Text

Calculation PBCH-14Q-301, Rev 0, Pressurizer Flaw Evaluation
	ML053620347
Person / Time
Site:	Point Beach
Issue date:	10/24/2005
From:	Gustin H, Tang S; Structural Integrity Associates
To:	; Office of Nuclear Reactor Regulation
References
	P305817 PBCH-14Q-301, Rev 0
	Download: ML053620347 (69)
	v • d • e

ENCLOSURE I Analytical Evaluation of the Pressurizer Upper Shell to Head Weld Indication 68 pages follow

E Structural Integrity CALCULATION FileNo.: PBCH-14Q-301 Associates, /17.PACKAGE Project No.: PBCH-14Q PROJECT NAME: Pressurizer Flaw Evaluation Contract No.: P305817 CLIENT: Nuclear Management Company, LLC lPLANT: Point Beach Nuclear Plant CALCULATION TITLE: Pressurizer Flaw Evaluation Project Mgr.

Preparer(s) &

Documen Affected Pages Revision Description Approval Checker(s)

RevisionSignature Signatures &

Date Date 0

1-7 Initial Issue H. L. Gustin H. L. Gustin Appendices 10/24/05 1/40 A,B,C, D 10/24/05 10240 V

l t S. S. Tang 10/24/05

-Xzl e

-~-

Page 1 SI Form F200IR2a

1 INTRODUCTION An indication was identified during the 2005 inservice inspection of the reactor pressurizer at Point Beach Nuclear Plant Unit 1. The indication did not meet the flaw acceptance standards of ASME B&PV Code Section XI, IWB-3510 [1]. It is therefore necessary to conduct a flaw evaluation per Section XI IWB-3600. This calculation evaluates the identified flaw per the guidelines of Section XI, IWB-36 10, which include acceptance criteria based on linear elastic fracture mechanics and consideration of potential flaw growth. This calculation does not apply to other flaws which may be identified, without further evaluation. Conservative assumptions have been used in this evaluation to demonstrate flaw acceptability per IWB-3610. This calculation has been design reviewed in accordance with the requirements of the Structural Integrity Associates Quality Assurance Program.

2 TECHNICAL APPROACH Fracture mechanics methods consistent with the requirements of ASME Section XI have been applied to this flaw evaluation. The acceptance criterion is that the applied stress intensity factor due to the observed flaw, with consideration of flaw growth over the remaining life of the plant, remains below the material toughness, including applicable margins from Section XI. The flaw acceptance criteria based on applied stress intensity factor was determined based on Paragraph IWB-3612 of ASME Section XI [1]. The material toughness for the carbon steel pressurizer shell material at operating temperature is taken to be 200 ksi-4inch, consistent with Figure A-4200-1 from ASME Section XI Appendix A for K1C. A safety factor of 410 is applied, as required by IWB-3610. This gives an allowable stress intensity factor of 200/'10 = 63.25 ksi-4inch.

3 FLAW CHARACTERIZATION The indication is a planar indication located in the Upper Shell to Upper Head weld [4]. The indication is located in the weld material on the side of the Upper Head, and running parallel to the weld. It is a subsurface indication with a through wall depth of 0.57 inches, a length of 0.875 inches, and surface separation of 0.72 inches.

The observed flaw is entirely subsurface and not exposed to any fluid chemistry.

4 DESIGN INPUTS The as-measured wall thickness is 4.41 inches for the Upper Shell to Upper Head weld (from plant UT reports [4]).

The Upper Head material is SA216WCC, and the Upper Shell material is SA302B. Both of these are carbon steels [2]. These components are clad with an austenitic stainless steel material on the inside surface [6]. Such cladding is typically 3/16" thick. However, the thickness of the cladding is not 1'trcllraIntegrit FileNo.: PBCH-14Q-301 Revision: 0 4.? Associates, Inc.

t Page 2

considered to be load bearing (per applicable design Codes), so no credit is taken in the original design for this material.

From Reference 2, Section 7.0, the combined direct and bending stresses at the affected weld location are shown in the following table. To be conservative, the highest of these values is used, and conservatively treated as an applied membrane stress Location Meriodional Circumferential inside I outside insidel outside Upper Head Weld 8663 17844 21922 l 24676 In addition to the above stresses, a thermal stress at the flaw location was calculated as described in section 6.1 of this calculation.

Welding residual stresses and cladding induced stresses at the flaw location are negligible since the vessel is a thick walled shell that has been stress relieved, and the flaw is not adjacent to the base metal/cladding interface.

The flaw is characterized ([4]) as being 0.875 inch long, 0.57 inch across (in the depth direction), with a separation from the outside surface of 0.72 inch.

5 ASSUMPTIONS

1. To be conservative, the highest of the stress values reported in Section 4.0 is used, and conservatively treated as an applied membrane stress. This is conservative because membrane stresses are more severe than bending stresses at equal magnitude.

2. The service life is assumed to be 60 years.

3. The material toughness KIc is taken as 200 ksi-linch, from Section XI Appendix A [1].

4. In the thermal stress analysis in Appendix C, the inside surface convection coefficient is conservatively taken as 800 BTU/hour-ft2-°F, which is much higher than actually expected in the region of interest.

6 CALCULATIONS 6.1 Through wall transient thermal stress calculation The referenced stress report [2] does not expressly define thermal stresses at the area of interest.

Therefore, a thermal stress calculation was performed. The SI thermal analysis program PIPE-TS2 [5] was used. A thermal transient of a cool down at a rate of 2000 F per hour from an initial temperature of 6800 F to a final temperature of 800 F was assumed. This transient is assumed to bound all thermal transients at tructuralInterity FileNo.: PBCH-14Q-301 Revision: 0 Associates, Inc.

Page 3

the flaw location [8]. The resulting maximum stress at the depth of the observed flaw was determined to the flaw location [8]. The resulting maximum stress at the depth of the observed flaw was determined to be less than 5 ksi. Output from the analysis is contained in Appendix C.

6.2 Fracture mechanics evaluation Linear elastic fracture mechanics and fatigue flaw growth evaluations of the indication were performed.

The indication was modeled as a subsurface semi-elliptical flaw in an infinite plate subjected to membrane and bending stress as illustrated in Figure 1. This is a common fracture mechanics model applied to subsurface flaws in thick shells. Figure 1 refers to the 1986 Edition of ASME Section XI. This is the Edition to which the SI fracture mechanics program pc-CRACK [3] was developed. However, the flaw definition in that figure remains the same in subsequent Editions of the Code, including the committed Edition and Addenda for Point Beach [1]. For this subsurface flaw model, the flaw depth is defined as 2a.

Therefore, the flaw depth, a, is half of the measured flaw depth as reported in the UT reports.

For the indication the flaw parameters were calculated as follows:

Depth [4]

2a = 0.57 inch Length [4]

1 = 0.875 inches Aspect ratio:

a/l = 0.326 a/t =.0646=6.46%

Eccentricity ratio:

2e/t = 0.543 The applied stress intensity factors for the indication above were calculated using pc-CRACK, [3]. The aspect ratio of 0.1 was conservatively used in the evaluation for the indication. The applied stress intensity factor Kapplied at the limiting location on the flaw face was compared to an allowable value of KJ 1d/ 0, where Kl is the material toughness (assumed to be 200 ksi-4inch for the pressurizer material at the service temperatures, from Section XI, Appendix A, Figure A-4200-1), and the factor of 4 I0 represents the factor of safety that is imposed by ASME Section XI, IWB-3610 for Normal and Upset conditions. The allowable K is therefore 63.25 ksi-4inch. As long as the applied stress intensity factor remains below the allowable value for the flaw size, the flaw remains acceptable by Section XI criteria. pc-CRACK output for the fracture mechanics analysis is contained in Appendix A.

6.3 End of Life Fatigue Flaw Growth Calculation Since the indications are subsurface and therefore not wetted, the end of life flaw size due to fatigue growth was calculated using the fatigue growth curves for carbon and low alloy ferritic steels exposed to air environments, Figure A-4300-1 of Appendix A of Section XI [1]. The flaw was conservatively assumed to experience cyclic stresses corresponding to a stress range from 0 to 30 ksi. This is conservative because the latter value corresponds to the sum of the highest reported direct plus bending stress, plus the calculated thermal stress, rounded upward. Most actual transients will be much less severe than this bounding transient.

v

'structurallInegrity File No.: PBCH-14Q-301 Revision: 0 Associates, Inc.

Page 4

Fatigue growth results are contained in Appendix B.

7 RESULTS OF ANALYSIS The fracture mechanics analysis presented in Appendix A shows that the current flaw is acceptable per the criteria of ASME Section XI, IWB-3612. The calculated maximum stress intensity factor for the observed flaw is 27.99 ksi-linch, as compared to the allowable value of 63.25 ksi-4inch, which includes required safety margins as noted in section 2 of this calculation. In fact the flaw could grow to more than twice the current size and remain acceptable.

The fatigue growth calculation demonstrates that over more than 200 cycles from 0 to 30 ksi, the resulting flaw growth is insignificant compared to the current size of the flaw. Therefore, growth of the flaw to an unacceptable size over the remaining life of the plant is not predicted.

8 DEGRADATION MECHANISMS The observed flaw is a subsurface flaw that is remote from any surface (either the wetted inside surface or the air outside surface). Such a flaw is therefore not a result of chemistry-driven mechanisms such as stress corrosion cracking or corrosion. Furthermore, the original fatigue analysis summarized in [7] notes that at this general location in the pressurizer, the cumulative fatigue usage factor over the life of the plant is less than 1.0, and so flaw initiation by a fatigue mechanism is not plausible. ASME Section III limits fatigue usage over the life of the plant to less than 1.0, to limit fatigue damage such that fatigue cracks will not initiate. These factors lead to the conclusion that the observed flaw is in fact an artifact of original fabrication, and not to an active degradation mechanism. The evaluation of the hypothetical flaw growth by a fatigue mechanism is therefore conservative.

9 CONCLUSIONS AND DISCUSSIONS Based on the results of the evaluation presented in this calculation package, the indication found during the inservice inspection of the pressurizer welds are acceptable and meet the requirement of ASME Code,Section XI, IWB-3610 [1].

The indication area is about 0.5 in2. The area of the upper shell to head weld is about 1164 in2, assuming an inside radius of 42 inches, and a wall thickness of 4.41 inches. The area reduction is less than 0.043%

of the original area. This area reduction will have no significant affect on the hoop stress in the weld.

Thus, the pressurizer stress analysis based on ASME Boiler and Pressure Vessel Code Section III in Reference 2 is not affected. Therefore, the requirement of IWB-3610 (d) (2) is satisfied.

fStructural Integrity File No.: PBCH-14Q-301 Revision: 0 t

Associates, Inc.

Page 5

10 REFERENCES

1. ASME Boiler and Pressure Vessel Code,Section XI, 1998 Edition with Addenda through 2000.

2. Westinghouse Electric Corporation, "Wisconsin Electric Power Pressurizer Stress Report", August 1969, SI File: PBCH-14Q-207

3. pc-CRACK for Windows, Version 3.1-98348, Structural Integrity Associates, 1998.

4. Point Beach Ultrasonic Examination Reports, SI File: PBCH-14Q-210

5. PIPE-TS2, Version 1.01, Structural Integrity Associates, April 1991.

6. Westinghouse Electric Corporation, Equipment Specification 676402, Revision 1, 3/10/1969. SI File:

PBCH-14Q-201

7. E-mail from Brian Kemp (NMC) to Hal Gustin (SI) dated 10/18/05. SI File: PBCH-14Q-220

8. E-mail from Brian Kemp (NMC) to Russell Turner (NMC), cc: Hal Gustin (SI), dated 10/14/05 SI File: PBCH-14Q-220 NOTE: References 7 & 8 are attached in Appendix D File No.: PBCH-14Q-301 Revision: 0 vj Structural Integrity ssocitesInc.Page 6

I

CalculatedKisnimarmrn 2a i

x ofK atpointslI &21.

WMade assumes that hte center of the crack is pasitionedatxS t/2 C1 = -2CNt SectianA-A

= C 0 + C1(Y2) (membrane stress)

C: b =:-C 1/) (bending stress)

REQUIRED IMPUTS:

wallAW thickness a,

mnammnuin cac depth (a)3*niinr(O.a5o

- 1WtW2 0.325t])

c matemialyield stress VI: dackaspe ctratia(O.l all50.5) 2eft eccentricity ratio (O < Wet. < 0. 6)

Figure 1: ASME B&PV Code Section XI Subsurface Crack Model structural integrity File No.: PBCH-14Q-301 Revision: 0 Zia-Associates, Inc.:

Page 7

APPENDIX A pc-CRACK OUTPUT FILES: ALLOWABLE FLAW DETERMINATION Structulral integrity File No.: PBCH-14Q-301 Revision: 0 V

Associates, Inc.

PZRSUB2 tm pc-CRACK for windows Version 3.1-98348 (C) Copyright '84 -

'98 Structural Integrity Associates, Inc.

3315 Almaden Expressway, suite 24 San Jose, CA 95118-1557 voice:

408-978-8200 Fax:

408-978-8964 E-mail: pccracklstructint.com Linear Elastic Fracture Mechanics Date: wed Oct 19 15:55:50 2005 Input Data and Results File: PZRSUB2.LFM

Title:

POINT BEACH PRESSURIZER Load cases:

stress coefficients case ID Co C1 C2 C3 Type Unit 10 0

0 0

coeff

Through wall wall case Depth unit stresses for Load cases With Stress coeff-------

0.0000 0.07 50 0.1500 0.22 50 0.3000 0.37 50 0.4500 0.52 50 0.6000 0.67 50 0.7500 10 10 10 10 10 10 10 10 10 10 10 Crack Model: Elliptical subsurface cracked Plate under Membrane & Bendi ng Stresses

Reference:

ASME Boiler and Pressure vessel code, section XI,

'86 Ed.

WARNING: The stress i ntensity factor (K) is the maxi mum of K at point 1 and K at point 2 as identified in section XI.

crack Parameters:

wall thickness:

4. 4100 Max. crack depth:

0. 7500 Crack aspect ratio:

0.1000 Eccentricity ratio:

0.5400 Material yield strength:

38.0000 Co = sigma(membrane) + sigma(bending)

Cl = -2*sigma(bending)/thickness

Stress Intensity Factor--------------------

Page 1

PZRSUB2 Crack case Size unit 0.0150 2.07134 0.0300 2.93478 0.0450 3.60104

0. C600 4.16585 0.0750 4.6662 0.0900 5.12103 0.1050 5.54156 0.1200 5.93511 0.1350 6.30672 0.1500 6.66008 0.1650 6.99797 0.1800 7.32252 0.1950 7.63545 0.2100 7.93814 0.2250 8.23171 0.2400 8.51713 0.2550 8.79518 0.2700 9.06656 0.2850 9.33184 0.3000 9.59154 0.3150 9.84611 0.3300 10.0959 0.3450 10.3687 0.3600 10.6401 0.3750 10.9089 0.3900 11.1753 0.4050 11.4395 0.4200 11.7016 0.4350 11.9619 0.4500 12.2205 0.4650 12.4775 0.4800 12.733 0.4950 12.9871 0.5100 13.24 0.5250 13.4917 0.5400 13.7423 0.5550 13.998 0.5700 14.2712 0.5850 14.5442 0.6000 14.817 0.6150 15.0897 0.6300 15.3623 0.6450 15.6348 0.6600 15.9074 0.6750 16.18 0.6900 16.4526 0.7050 16.7254 0.7200 16.9982 0.7350 17.2713 0.7500 17.5445 Material fracture toughness:

Material ID: A216WCC Depth K1C 0.0000 200.0000 Page 2

PZRSUB2 0.5000 200.0000 2.0000 200.0000 4.4000 200.0000 Load combination for cri tical crack size Load case scale Factor unit 2.5000 unit 0.5000 Crack Total Size K

K1C 0.015 6.21401 200 0.03 8.80433 200 0.045 10.8031 200 0.06 12.4976 200 0.075 13.9986 200 0.09 15.3631 200 0.105 16.6247 200 0.12 17.8053 200 0.135 18.9202 200 0.15 19.9803 200 0.165 20.9939 200 0.18 21.9676 200 0.195 22.9063 200 0.21 23.8144 200 0.225 24.6951 200 0.24 25.5514 200 0.255 26.3855 200 0.27 27.1997 200 0.285 27.9955 200 0.3 28.7746 200 0.315 29.5383 200 0.33 30.2878 200 0.345 31.1062 200 0.36 31.9204 200 0.375 32.7267 200 0.39 33.5258 200 0.405 34.3184 200 0.42 35.1049 200 0.435 35.8857 200 0.45 36.6615 200 0.465 37.4324 200 0.48 38.1989 200 0.495 38.9613 200 0.51 39.7199 200 0.525 40.4751 200 0.54 41.2269 200 0.555 41.9939 200 0.57 42.8135 200 0.585 43.6325 200 0.6 44.4509 200 0.615 45.269 200 0.63 46.0868 200 0.645 46.9044 200 0.66 47.7221 200 0.675 48.5399 200 0.69 49.3578 200 0.705 50.1761 200 0.72 50.9947 200 0.735 51.8138 200 Page 3

PZRSUB2 0.75 52.6334 200 critical crack size not found.

End of pc-CRACK Output Page 4

APPENDIX B pc-CRACK OUTPUT FILE: FATIGUE CRACK GROWTH Structural integrity FileNo.: PBCH-14Q-301 I

Revision: 0 V ASSOCiateS, rIC

PZRFATG2 tm pc-CRACK for Windows version 3.1-98348 (C) copyright '84 -

'98 Structural Integrity Associates, Inc.

3315 Almaden Expressway, suite 24 San Jose, CA 95118-1557 Voice:

408-978-8200 Fax:

408-978-8964 E-mail: pccrack@structint.com Linear Elastic Fracture Mechanics Date: wed Oct 19 16:23:54 2005 Input Data and Results File: PZRFATG2.LFM

Title:

POINT BEACH PRESSURIZER Load Cases:

stress Coefficients Case ID Co C1 C2 C3 Type unit 10 0

0 0

Coeff

Through wall stresses for Load Cases with stress Coeff-------

wall case Depth Unit 0.0000 10 0.0750 10 0.1500 10 0.2250 10 0.3000 10 0.3750 10 0.4500 10 0.5250 10 0.6000 10 0.6750 10 0.7500 10 Crack Model: Elliptical subsurface cracked Plate under Membrane & Bendi ng stresses

Reference:

ASME Boiler and Pressure vessel code, section XI,

'86 Ed.

WARNING: The stress i ntensity factor (K) is the maxi mum of K at point 1 and K at point 2 as identified in Section XI.

crack Parameters:

wall thickness:

4. 4100 Max. crack depth:

0. 7500 crack aspect ratio:

0.1000 Eccentricity ratio:

0.5400 Material yield strength:

38.0000 Co = sigma(membrane) + sigma(bending)

Cl = -2*sigma(bending)/thickness

stress Intensity Factor-------------------

Page 1

PZRFATG2 crack Case Size Unit 0.0150 2.07134 0.0300 2.93478 0.0450 3.60104 0.0600 4.16585 0.0750 4.6662 0.0900 5.12103 0.1050 5.54156 0.1200 5.93511 0.1350 6.30672 0.1500 6.66008 0.1650 6.99797 0.1800 7.32252 0.1950 7.63545 0.2100 7.93814 0.2250 8.23171 0.2400 8.51713 0.2550 8.79518 0.2700 9.06656 0.2850 9.33184 0.3000 9.59154 0.3150 9.84611 0.3300 10.0959 0.3450 10.3687 0.3600 10.6401 0.3750 10.9089 0.3900 11.1753 0.4050 11.4395 0.4200 11.7016 0.4350 11.9619 0.4500 12.2205 0.4650 12.4775 0.4800 12.733 0.4950 12.9871 0.5100 13.24 0.5250 13.4917 0.5400 13.7423 0.5550 13.998 0.5700 14.2712 0.5850 14.5442 0.6000 14.817 0.6150 15.0897 0.6300 15.3623 0.6450 15.6348 0.6600 15.9074 0.6750 16.18 0.6900 16.4526 0.7050 16.7254 0.7200 16.9982 0.7350 17.2713 0.7500 17.5445 Crack Growth Laws:

Law ID:

PZR Fatigue Model:

ASME Section XI -

ferritic steel in air environment da/dN = C

S

dKA3.07 where Page 2

S = 25.72 * (2.

R = O for R'= R for dK = Kmax -

Kmin R = Kmin / Kmax PZRFATG2 88 - R')A(-3.07)

R < 0 R >= 0 where:

C =

1.9900e-010 is for the currently sel ected units of:

force: kip length: inch Material Fracture Toughness KIC:

Material ID: A216WCC Depth KIc 0.0000 0.5000 2.0000 4.4000 200.0000 200.0000 200.0000 200.0000 Initial crack size=

0.2850 Max. crack size=

0.7500 Number of blocks=

1 Print increment of block=

1 cycles

/Ti me calc.

Print crk. Grw.

incre. incre. Law Subblock Mat.

K1C PZR 1000 50 50 PZR Fatigue A216WCC Kmax Kmin Subblock Case ID scale Factor Case ID scale Factor PZR Unit 3.00 00 Unit 0.0000 crack growth results:

Total cycles

/Ti me a/thk Subblock cycles

/Ti me K max DaDn Kmin DeltaK R

/DaDt Da a

Block:

50 100 150 200 250 300 350 400 450 1

50 100 150 200 250 300 350 400 450 2.80e+ 001 0.OOe+000 2.80e+ 001 0.OOe+000 2.80e+ 001 0.OOe+000

2. 80e+ 001 0.

OOe+000 2.81e+ 001 0.OOe+000 2.81e+001 0.OOe+000 2.81e+ 001 0.OOe+000 2.81e+001 0.OOe+000 2.81e+ 001 0.OOe+000

2. 80e+001

2. 81e+001

2. 81e+001 Page 3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

5. Sle-006

5. 52e-006

5. 53e-006

5. 54e-006

5. 55e-006

5. 56e-006

5. 57e-006

5. 58e-006 2.76e-004 2.76e-00 4 2.76e-00 4 2.77e-004 2.77e-004 2.78e-004 2.78e-004 2.79e-004 2.79e-00 4 0.2853 0.2856 0.2858 0.2861 0.2864 0.2867 0.2869 0.2872 0.2875 0.06 0.06 0.06 0.06 0.06 0.07 0.07 0.07 0.07

500 550 600 650 700 750 800 850 900 950 1000 500 550 600 650 700 750 800 850 900 950 1000 2.81e+ 001 2.81e+ 001 2.82e+ 001 2.82e+ 001 2.82e+ 001 2.82e+ 001 2.82e+ 001 2.82e+ 001 2.82e+ 001 2.83e+ 001 2.83e+ 001

0. OOe+000

0. OOe+000 0.00e+000

0. OOe+000 0.00e+000 0.00e+000

0. OOe+000

0. OOe+000 0.00e+000

0. OOe+000

0. OOe+000 PZRFATG2

2. 81e+001

2. 82e+001

2. 83e+001

2. 83e+001 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

5. 59e-006

5. 60e-006

5. 61e-006

5. 62e-006

5. 63e-006

5. 64e-006

5. 65e-006

5. 66e-006

5. 67e-006

5. 68e-006 2.80e-00 4 2.80e-00 4 2.80e-00 4 2.81e-00 4 2.81e-00 4 2.82e-00 4 2.82e-00 4 2.83e-00 4 2.83e-004 2.84e-004 2.84e-00 4 0.2878 0.2881 0.2883 0.2886 0.2889 0.2892 0.2895 0.2897 0.29 0.2903 0.2906 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 0.07 End of PC-C RACK Output Page 4

APPENDIX C PIPE-TS2 OUTPUT: THERMAL STRESS CALCULATION S

StrUCtUraiiniery lFileNo.: PBCH-14Q-301 Revision: 0 4j~Associates, Inc.

l

PZR4 Date: 10-19-2005 Time: 13 :59:47 PAGE PIPE-TS2 VERSION 1.01 (4/17/91 1930)

==START OF INPUT INPUT IS FROM THE SCREEN THIS FILE IS => PZR4.OUT CASE INFORMATION...................................

CASE DESCRIPTION:

THROUGHWALL THERMAL STRESS CALCULATION FOR POINT BEACH PZR MODEL INFORMATION.....................................

INSIDE RADIUS(INCHES) =

42 OUTSIDE RADIUS(INCHES) =

46.4 MATERIAL INTERFACE RADIUS(IN.) = 42.2 NUMBER OF NODES IN PIPE MODEL 20 NUMBER OF NODES FOR INNER MATERIAL 2 Date: 10-19-2005 Time: 14 :01:31 PAGE 2

PIPE-TS2 VERSION 1.01 (4/17/91 1930)

TEMPERATURE INFORMATION.........

INITIAL PIPE WALL TEMPERATURE (F) =

680 INSIDE FLUID TEMPERATURE HISTORY: TIME(SEC)/TEMPERATURE(F) =

TIME (SEC) =

0.00 T (F)

=

+680.0 TIME (SEC) =

3600.00 T (F)

=

+480.0 TIME (SEC) =

7200.00 T (F)

=

+280.0 TIME (SEC) =

10800.00 T (F)

=

+80.0 TIME (SEC) =

100000.00 T (F)

=

+80.0 INSIDE FLUID HT TRANSFER COEFFICIENT HISTORY BTU/HR-FT2-F TIME (SEC) =

0.00 H (BTU/HR-FT2-F) = +8.OOOOE+02 TIME (SEC) =

100000.00 H (BTU/HR-FT2-F) = +8.OOOOE+02 OUTSIDE FLUID TEMPERATURE HISTORY: TIME(SEC)/TEMPERATURE(F) =

TIME (SEC) =

0.00 T (F)

=

+100.0 TIME (SEC) =

100000.00 T (F)

=

+100.0 OUTSIDE HT TRANSFER COEFFICIENT HISTORY BTU/HR-FT2-F TIME/HEAT TRANSFER COEFFICIENT =

TIME (SEC) =

0.00 H (BTU/HR-FT2-F) = +2.OOOOE-01 TIME (SEC) =

100000.00 H (BTU/HR-FT2-F) = +2.OOOOE-01 Date: 10-19-2005 Time: 14 :03:50 PAGE 3

PIPE-TS2 VERSION 1.01 (4/17/91 1930)

MATERIAL PROPERTIES (INNER MATERIAL)..............

CONDUCTIVITY(BTU/HR-FT-F)

= 10 DENSITY (LB/FT3) x SPECIFIC HEAT (BTU/LB-F)

Page 1

PZR4 RHOCP(BTU/FT3-F) = 53.68 E - MODULUS OF ELASTICITY(KSI) = 27000 ALPHA - COEFFICIENT OF THERMAL EXPANSION(IN/IN-F) =.00001 NU -

POISSONS RATIO =.3 MATERIAL PROPERTIES (OUTER MATERIAL)...................

CONDUCTIVITY(BTU/HR-FT-F)

= 26 DENSITY (LB/FT3) x SPECIFIC HEAT (BTU/LB-F)

RHOCP(BTU/FT3-F)

= 55.031 E -

MODULUS OF ELASTICITY(KSI)

= 28500 ALPHA - COEFFICIENT OF THERMAL EXPANSION (IN/IN-F) =.0000068 NU -

POISSONS RATIO =.3 STRESS-FREE TEMPERATURE FOR BIMETALLIC CYLINDER (F)

May be any value for single material T =

70 TIME CONTROL INFORMATION..........................

MAXIMUM STABLE TIME STEP IS APPROXIMATELY 0.64 SECONDS NUMBER OF TIME STEP CONTROL INTERVALS =

7 FOR INTERVAL 1

END OF INTERVAL TIME (SEC) = 300 PRINT/EVALUATION INTERVAL(SEC) = 50 FOR INTERVAL 2 END OF INTERVAL TIME (SEC) = 900 PRINT/EVALUATION INTERVAL(SEC) = 100 FOR INTERVAL 3 END OF INTERVAL TIME (SEC) = 3600 PRINT/EVALUATION INTERVAL(SEC) = 200 FOR INTERVAL 4 END OF INTERVAL TIME (SEC) = 7200 PRINT/EVALUATION INTERVAL(SEC) = 600 FOR INTERVAL 5 END OF INTERVAL TIME (SEC) = 10800 PRINT/EVALUATION INTERVAL(SEC) = 600 FOR INTERVAL 6 TIME STEP(SEC) =.5 TIME STEP(SEC) =.5 TIME STEP(SEC) =.5 TIME STEP(SEC) =.5 TIME STEP(SEC) =.5 END OF INTERVAL TIME (SEC) = 20000 TIME STEP(SEC) =.6374549 WARNING: Time step set to stable time step =

.6374549 PRINT/EVALUATION INTERVAL(SEC) = 1000 FOR INTERVAL 7 END OF INTERVAL TIME (SEC) = 100000 TIME STEP(SEC) =.5 PRINT/EVALUATION INTERVAL(SEC) = 5000

============END OF DATE = 10-19-2005 INPUT I

=

TIME = 14:10:5 9 Date: 10-19-2005 Time: 14 :11:00 PAGE 4

PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

Page 2

PZR4 OUTPUT FOR TIME=

0.00 SECONDS....................

Kadii, incnes -

Gria stress, KS1 N

Grid No de hoop axial ra di al (Inside 1

42.0000

42. 0500

-72.22

-72.20

+ 0.00 2

42.1000

42. 1500

-72.05

-72.20

- 0.17 3

42.2000

42. 3167 interface (below)

-0.34 4

42.4333

42. 5500

+3.59

+3.27

-0.32 5

42.6667

42. 7833

+3.57

+3.27

-0.30 6

42.9000 43.0167

+3.55

+3.27

-0.28 7

43.1333 43.2500

+3.53

+3.27

-0.26 8

43.3667 43.4833

+3.50

+3.27

-0.24 9

43.6000

43. 7167

+3.48

+3.27

-0.22 10 43.8333 43.9500

+3.47

+3.27

-0.20 11 44.0667 44.1833

+3.45

+3.27

-0.18 12 44.3000

44. 4167

+3.43

+3.27

-0.16 13 44.5333 44.6500

+3.41

+3.27

-0.14 14 44.7667 44.8833

+3.39

+3.27

-0.12 15 45.0000

45. 1167

+3.37

+3.27

-0.10 16 45.2333 45.3500

+3.35

+3.27

-0.09 17 45.4667

45. 5833

+3.34

+3.27

-0.07 18 45.7000 45.8167

+3.32

+3.27

-0.05 19 45.9333 46.0500

+3.30

+3.27

-0.03 20 46.1667 46.2833

+3.28

+3.27

-0.02 21 46.4000

46. 5167

+3.27

-0.00 (Above node i INDIVIDUAL MATERIAL STRESSES AT INT ERFACE GRID 3

FOR INNER MATER IAL

-71.88

-72.20

- 0.34 FOR OUTER MATERIAL

+3.61

+3.27

- 0.34 INSIDE/OUTSIDE HT TX COEF.

(BTU/HR-FT2-F):

+8.OOOD+02 Tempe rature, F Gri d Node fl ui d) 680.0 680. 0 680.0 680. 0 680.0 680.0 680.0 680.0 680.0' 680.0 680.0 680. 0 680.0 680. 0 680.0 680. 0 680.0 680.0 680.0 680.0 680.0 680. 0 680.0 680.0 680.0 680.0 680.0 680.0 680.0 680.0 680.0 680.0 680.0 680. 0 680.0 680. 0 680.0 680. 0 680.0 680.0 680.0 680. 0 100.0 is outside fl ui d)

+2.0OOOD- 01 STRESSES (KSI)

BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

-0.00 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+9.53 INSIDE BENDING

-9.69 OUTSIDE BENDI NG

+9.37 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDI NG N/A TEMPERATURES (F)

BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 680.0 DELTA T1 (Total Section Delta T)

-0.0 LINEAR INSIDE TEMPERATURE 680.0 LINEAR OUTSIDE TEMPERATURE 680.0 DELTA T2 (Absolute of Maximum) 0.0 LINEAR AVERAGING

-0.16

-0.00

-0.16

+9.82

-9.99

+9.66

+9.67

-9.67

+9.67 LINEAR AVERAGING 680.0

+0.0 6 80.0 680.0 0.0 Date: 10-19-2005 Time: 14 :11:01 PAGE 5

PIPE-TS2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME=

50.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Tempe rature, I N

Grid Node hoop axial radial Gri d Nod(

(Inside fluid) 677.2 1

42.0000 42.0500

-71.52

-71.51

+0.00 678.0 678.i 2

42.1000 42.1500

-71.53

-71.69

-0.17 678.4 678.1 3

42.2000

42. 3167 Interface (below)

-0.34 678.8 679.t 4

42.4333

42. 5500

+3.72

+3.40

-0.32 679.2 679.-

5 42.6667

42. 7833

+3.63

+3.34

-0.29 679.4 679.'

Page 3 6

3 3

6 42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167 PZR4

+3.56

+3.29

-0.27

+3.51

+3.25

-0.25

+3.46

+3.23

-0.23

+3.42

+3.21

-0.21

+3.39

+3.20

-0.19

+3.37

+3.19

-0.17

+3.35

+3.19

-0.16

+3.33

+3.19

-0.14

+3.31

+3.19

-0.12

+3.30

+3.20

-0.10

+3.29

+3.21

-0.08

+3.28

+3.22

-0.07

+3.28

+3.23

-0.05

+3.28

+3.24

-0.03

+3.28

+3.26

-0.02

+3.29

-0.00 (Above node AT INTERFACE GRID 3

-71.53

-71.85

-0.34

+3.83

+3.49

-0.34 679. 6 679. 7 679. 8 679.9 679. 9 679. 9 679. 9 679. 9 679. 9 679. 9 679. 9 679. 8 679. 8 679. 7 679. 7 679. 6 is outside 679.7 679.8 679.8 679.9 679.9 679.9 679.9 679.9 679.9 679.9 679.9 679.8 679.8 679.7 679.6 100.0 fl ui d)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02

+2.OOOD- 01 STRESSES (KSI) BASED ON:

Al AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDI NG HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

Al AVERAGE TEMPERATURE DELTA T1 (Total Section Delta l LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

REA WEIGHTED AVERAGING

+0.00 N/A N/A

+9.40

-9.56

+9.25 N/A N/A N/A LINEAR AVERAGING

-0.16

+0.00

-0.16

+9.70

-9.86

+9.54

-9.54

+9.55 LINEAR AVERAGING 679.7

+0.8 679.3 6 80.1 1.3 AREA r)

WEIGHTED AVERAGING 679.7

+0.7 679.3 680.0 1.4 Date: 10-19-2005 Time: 14 :11:03 PAGE 6

PIPE-TS2 VERSION 1.01 (4/17/91 1930) * * * * *

. OUTPUT FOR TIME= 100.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Tempe rature, I N

Grid Node hoop axial radial Gri d

Nod, F

e 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

-70.79

-70.92 Interface

+3.95

+3.80

+3.67

+3.56

+3.48

+3.40

+3.34

+3.29

+3.26

+3.22

+3.20

-70.78

-71.07 (below)

+3.64

+3.51

+3.40

+3.32

+3.25

+3.20

+3.16

+3.13

+3.10

+3.09

+3.08 age 4 (Inside

+0.00

-0.17

-0.34

-0.31

-0.29

-0.27

-0.25

-0.23

-0.21

-0.19

-0.17

-0.15

-0.13

- 0.12 f luid) 674.4 675.6 676.0 676.4 676.8 677.1 677.4 677. 7 677.9 678.1 678.4 678.5 678.7 678.8 679.0 679.1 679.2 679.3 679.4 679.4 679.5 679. 5 679.6 679.6 679.6 679.7 679.7 679.7 679.7

PZR4 15 45.0000 45.1167

+3.18

+3.08

-0.10 16 45.2333 45.3500

+3.17

+3.09

-0.08 17 45.4667 45.5833

+3.16

+3.09

-0.06 18 45.7000 45.8167

+3.16

+3.11

-0.05 19 45.9333 46.0500

+3.16

+3.12

-0.03 20 46.1667 46.2833

+3.16

+3.14

-0.02 21 46.4000 46.5167

+3.16

-0.00 (Above node INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 FOR INNER MATERIAL

-71.03

-71.35

-0.34 FOR OUTER MATERIAL

+4.13

+3.79

-0.34 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02 679. 7 679.7 679.7 679.7 679.6 679.6 679.6 679.6 679.5 679.5 679. 5 679.4 679.4 100.0 is outside fluid)

+2.OOOD- 01 STRESSES (KSI)

BASED ON:

A AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

A AVERAGE TEMPERATURE DELTA T1 (Total section Delta LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

,REA WEIGHTED AVERAGING

+0.00 N/A N/A

+9.15

-9.30

+9.00 N/A N/A N/A LINEAR AVERAGING

-0.16

+0.00

-0.16

+9.44

-9.60

+9.29

-9.29

+9.29 LINEAR AVERAGING 679.1

+2.4 677.9 680.2 2.2 REA T)

WEIGHTED AVERAGING 679.1

+2.3 677.9 680.2 2.3 Date: 10-19-2005 Time: 14 :11:04

- - - - 1 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

.OUTPUT FOR TIME= 150.00 SECONDS...

Radii, inches -

Grid stress, ksi ------

N Grid Node hoop axial radial 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

-70.09

-70.31 Interface

+4.19

+3.98

+3.81

+3.65

+3.52

+3.41

+3.32

+3.24

+3.18

+3.12

+3.08

+3.05

+3.03

+3.01

+3.00

+2.99

+3.00

-70.07

-70.46 (bel ow)

+3.88

+3.70

+3.54

+3.41

+3.30

+3.21

+3.14

+3.08

+3.03

+3.00

+2.97

+2.96

+2.95

+2.96

+2.98

+3.00 (Inside

+ 0.00

-0.17

-0.33

-0.31

-0.28

-0.26

-0.24

-0.22

-0.20

-0.18

-0.16

-0.14

-0.13

-0.11

-0.09

-0.08

-0.06

-0.05

-0.03

-0.02

- 0.00 PAGE 7

Temperature, F Gri d Node fl ui d) 671.7 673.2 673.7 674.2 674.7 675.2 675.6 675.9 676.3 676.6 676.9 677.2 677.4 677.6 677.9 678,0 678.2 678.4 678.5 678.6 678.7 678.8 678.9 679.0 679.1 679.1 679.2 679.2 679.3 679.3 679.3 679.3 679.3 679.3 679.3 679.3 679.3 679.3 679.2 679.2 679.2 679.1 100.0 is outside fl ui d)

INDIVIDUAL MATERIAL STRESSES (Above node AT INTERFACE GRID 3 Page 5

FOR INNER MATERIAL FOR OUTER MATERIAL PZR4

-70.51

-70.82

+4.43

+4.10

-0.33

-0.33 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02

+2. OOOD- 01 STRESSES (KSI)

BASED ON:

A AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDI NG TEMPERATURES (F) BASED ON:

A AVERAGE TEMPERATURE DELTA T1 (Total Section Delta LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

.REA WEIGHTED AVERAGING

+0.00 N/A N/A

+8.87

-9.01

+8.72 N/A N/A N/A LINEAR AVERAGING

-0.15

+0.00

-0.15

+9.15

-9.30

+9.00

+9.01

-9.00

+9.01 LINEAR AVERAGING 678.2

+4.2 6 76.1 6 80.3 2.9 REA T)

WEIGHTED AVERAGING 678.3

+4.1 676.2 680.3 2.9 Date: 10-19-2005 Time: 14 :11:05 PAGE 8

PIPE-TS2 VERSION 1.01 (4/17/91 1930)

.OUTPUT FOR TIME= 200.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Temperature, I

N Grid Node hoop 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

-69.40

-69.71 Interface

+4.42

+4.17

+3.94

+3.75

+3.58

+3.43

+3.30

+3.20

+3.11

+3.03

+2.97

+2.92

+2.88

+2.85

+2.83

+2.82

+2.83 axial ra dial (Insi de

-69.39

+0.00

-69.85

-0.17 (below)

-0.33

+4.12

-0.30

+3.89

-0.28

+3.69

-0.25

+3.51

-0.23

+3.36

-0.21

+3.24

-0.19

+3.13

-0.17

+3.04

-0.15

+2.97

-0.14

+2.91

-0.12

+2.86

-0.10

+2.83

-0.09

+2.81

-0.07

+2.79

-0.06

+2.79

-0.04

+2.79

-0.03

+2.81

-0.01

+2.83

-0.00 (Above node i ERFACE GRID 3

-70.30

-0.33

+4.38

-0.33 Gri d Nod F

e fl ui d) 668.9 670. 7 671.4 672.0 672.5 673.1 673.6 674.1 674.5 674.9 675.3 675.6 676.0 676.2 676.5 676.8 677.0 677.2 677.5 677.6 677.8 677.9 678.1 678.2 678.3 678.4 678. 5 678.6 678.7 678.7 678.8 678.8 678.8 678.8 678.9 678.9 678.9 678.8 678.8 678.8 678.8 678.7 100.0 s outside fl ui d)

INDIVIDUAL MATERIAL STRESSES AT INT FOR INNER MATERIAL

-69.99 FOR OUTER MATERIAL

+4.71 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02

+2. OOOD- 01 STRESSES (KSI)

BASED ON:

AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AREA WEIGHTED AVERAGING

+0.00 N/A N/A Page 6 LINEAR AVERAGING

-0.15

+0.00

-0.15

PZR4 AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDI NG

+8.58

-8.72

+8.44 N/A N/A N/A

+8.86

-9.01

+8.72

-8.71

+8.72 TEMPERATURES (F)

BASED ON:

AREA AVERAGE TEMPERATURE DELTA T1 (Total Section Delta T)

LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

WEIGHTED AVERAGING 677.3

+6.0 674.2 680.2 3.5 LINEAR AVERAGING 677.2

+6.1 674.2 6 80.3 3.4 Date: 10-19-2005 Time: 14 :11:06 PAGE 9

PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

. OUTPUT FOR TIME=

250.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Tempe rature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 666.1 1

42.0000 42.0500

-68.75

-68.73

+0.00 668.2 669.0 2

42.1000

42. 1500

-69.12

-69.27

-0.16 669. 6 670.3 3

42.2000

42. 3167 Interface (below)

-0.33 671.0 671.6 4

42.4333

42. 5500

+4.64

+4.34

-0.30 672.1 672.6 5

42.6667 42.7833

+4.34

+4.06

-0.27 673.1 673.5 6

42.9000 43.0167

+4.07

+3.82

-0.25 673.9 674.3 7

43.1333 43.2500

+3.84

+3.61

-0.23 674.7 675.1 8

43.3667 43.4833

+3.63

+3.43

-0.20 675.4 675.7 9

43.6000

43. 7167

+3.45

+3.26

-0.18 676. 0 676.2 10 43.8333 43.9500

+3.29

+3.13

-0.17 676.5 676.7 11 44.0667 44.1833

+3.16

+3.01

-0.15 676. 9 677.1 12 44.3000 44.4167

+3.04

+2.91

-0.13 677.2 677.4 13 44.5333

44. 6500

+2.94

+2.83

-0.11 677. 5 677.7 14 44.7667 44.8833

+2.86

+2.76

-0.10 677.8 677.9 15 45.0000

45. 1167

+2.79

+2.71

-0.08 678. 0 678.0 16 45.2333 45.3500

+2.74

+2.67

-0.07 678.1 678.2 17 45.4667

45. 5833

+2.70

+2.65

-0.05 678.2 678.2 18 45.7000 45.8167

+2.67

+2.63

-0.04 678. 2 678.3 19 45.9333 46.0500

+2.66

+2.63

-0.03 678. 3 678.2 20 46.1667 46.2833

+2.65

+2.64

-0.01 678.2 678.2 21 46.4000

46. 5167

+2.66

-0.00 678.2 100.0 (Above node is outside fluid)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATER IAL FOR OUTER MATER IAL AT INT ERFACE GRID 3

-69.47

-69.79

-0.33

+4.97

+4.64

-0.33 INSIDE/OUTSIDE HT TX COEF.

(BTU/HR-FT2-F):

+8.OOOD+02

+2.OOOD- 01 STRESSES (KSI)

BASED ON:

AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDI NG HOOP BENDING INSIDE BENDIN G OUTSIDE BENDI NG TEMPERATURES (F)

BASED ON:

AVERAGE TEMPERATU RE AREA WEIGHTED AVERA GING

+0.00 N/A N/A

+8.30

-8.44

+8.17 N/A N/A N/A AREA WEIGHTED AVERAGING 676.1 Page 7 LINEAR AVERAGING

-0.14

+0.00

-0.14

+8.58

-8.72

+8.44

-8.44

+8.44 LINEAR AVERAGING 676.1

PZR4 DELTA T1 (Total section Delta T)

LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

+7.7 672.2 679.9 4.0

+7.8 672.2 680.0 3.9 Date: 10-19-2005 Time: 14 :11:07 PAGE 10 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

.OUTPUT FOR TIME=

300.00 SECONDS....................

Radii, inches -

Grid stress, ksi ------

Temperature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 663.3 1

42.0000 42.0500

-68.12

-68.10

+0.00 665. 7 666.5 2

42.1000 42.1500

-68.56

-68.71

-0.16 667. 3 668.0 3

42.2000

42. 3167 Interface (below)

-0.32 668.8 669.4 4

42.4333

42. 5500

+4.84

+4.54

-0.30 670.0 670.6 5

42.6667

42. 7833

+4.50

+4.23

-0.27 671. 1 671.7 6

42.9000 43.0167

+4.19

+3.95

-0.24 672.2 672.6 7

43.1333 43.2500

+3.92

+3.70

-0.22 673.0 673.5 8

43.3667 43.4833

+3.68

+3.48

-0.20 673.8 674.2 9

43.6000

43. 7167

+3.47

+3.29

-0.18 674. 5 674.9 10 43.8333 43.9500

+3.28

+3.12

-0.16 675.1 675.4 11 44.0667

44. 1833

+3.12

+2.98

-0.14 675. 7 675.9 12 44.3000

44. 4167

+2.98

+2.85

-0.12 676.1 676.3 13 44.5333 44.6500

+2.86

+2.75

-0.11 676. 5 676.7 14 44.7667 44.8833

+2.76

+2.66

-0.09 676. 8 676.9 15 45.0000 45.1167

+2.67

+2.59

-0.08 677.1 677.2 16 45.2333 45.3500

+2.61

+2.54

-0.07 677.2 677.3 17 45.4667

45. 5833

+2.56

+2.50

-0.05 677.4 677.4 18 45.7000

45. 8167

+2.52

+2.48

-0.04 677. 5 677.5 19 45.9333 46.0500

+2.50

+2.47

-0.03 677. 5 677.5 20 46.1667 46.2833

+2.49

+2.48

-0.01 677. 5 677.5 21 46.4000

46. 5167

+2.50

+2.49

-0.00 677.4 100.0 (Above node is outside fluid)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL AT INT ERFACE GRID 3

-68.98

-69.28

- 0.32

+5.21

+4.89

-0.32 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02 STRESSES (KSI)

BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.00 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+8.04 INSIDE BENDIN G

-8.17 OUTSIDE BENDI NG

+7.91 HOOP BENDING N/A INSIDE BENDIN G N/A OUTSIDE BENDI NG N/A TEMPERATURES (F)

BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATU RE 674.9 D ELTA T1 (Total S ection Delta T)

+9.4 LINEAR INSIDE TEM PERATURE 670.1 LINEAR OUTSIDE TEMPERATURE 679.5 DELTA T2 (Absolute of Maximum) 4.4

+2.OOOD- 01 LINEAR AVERAGING

-0.14

+0.00

-0.14

+8.32

-8.45

+8.18

-8.17

+8.18 LINEAR AVERAGING 6 74.8

+9.5 6 70.0 679.5 4.3 Date: 10-19-2005 Time: 14 :11:09 PAGE 11 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

Page 8

PZR4 OUTPUT FOR TIME =

400.00 SECO NDS...

Radii, inches -

Grid stress, ksi ------

~~~~~~....

N Grid No de hoop axi al ra dial (Inside 1

42.0000 42.0500

-66.93

-66.92

+0.00 2

42.1000

42. 1500

-67.49

-67.63

- 0.16 3

42.2000

42. 3167 Interface (below)

-0.32 4

42.4333

42. 5500

+5.19

+4.90

-0.29 5

42.6667

42. 7833

+4.78

+4.52

-0.26 6

42.9000

43. 0167

+4.41

+4.17

-0.23 7

43.1333 43.2500

+4.07

+3.86

-0.21 8

43.3667

43. 4833

+3.77

+3.59

- 0.19 9

43.6000

43. 7167

+3.50

+3.34

-0.17 10 43.8333

43. 9500

+3.27

+3.12

-0.15 11 44.0667

44. 1833

+3.05

+2.92

-0.13 12 44.3000

44. 4167

+2.87

+2.76

- 0.11 13 44.5333

44. 6500

+2.71

+2.61

-0.10 14 44.7667

44. 8833

+2.57

+2.49

-0.08 15 45.0000 45.1167

+2.46

+2.39

-0.07 16 45.2333 45.3500

+2.37

+2.31

-0.06 17 45.4667 45.5833

+2.30

+2.25

-0.05 18 45.7000

45. 8167

+2.25

+2.21

-0.03 19 45.9333

46. 0500

+2.21

+2.19

-0.02 20 46.1667

46. 2833

+2.20

+2.19

-0.01 21 46.4000

46. 5167

+2.20

-0.00 (Abov e node i INDIVIDUAL MATERIAL STRESSES AT INT ERFACE GRID 3

FOR INNER MATER IAL

-68.02

-68.32

- 0.32 FOR OUTER MATER IAL

+5.63

+5.31

- 0.32 INSIDE/OUTSIDE HT TX COEF.

(BTU/HR-FT2-F):

+8.OOOD+02 Tempe rature, F Gri d Node fluid) 657.8 660. 6 661.5 662. 4 663.4 664. 2 665.0 665. 7 666.4 667. 1 667.7 668. 3 668.9 669. 5 670.0 670. 5 670.9 671.4 671.8 672. 2 672.5 672. 9 673.2 673. 5 673.7 674.0 674.2 674. 4 674.6 674.8 674.9 675. 1 675.2 675. 3 675.4 675. 4 675.5 675. 5 675.5 675. 5 675.5 675. 5 100.0 is outside fl ui d)

+2.OOOD- 01 STRESSES (KSI)

BASED ON:

A AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDIN G OUTSIDE BENDI NG HOOP BENDING INSIDE BENDIN G OUTSIDE BENDI NG TEMPERATURES (F)

BASED ON:

A AVERAGE TEMPERATU RE DELTA T1 (Total Section Delta LINEAR INSIDE TEM PERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

REA WEIGHTED AVERAGING

+0.00 N/A N/A

+7.57

-7.69

+7.44 N/A N/A N/A LINEAR AVERAGING

-0.13

+0.00

-0.13

+7.84

-7.97

+7.71

+7.70

-7.70

+7.70 LINEAR AVERAGING 671.8

+ 12.4 665.6 678.0 5.0 REA T)

WEIGHTED AVERAGING 671.9

+12.3 665.7 678.0 5.1 Date: 10-19-2005 Time: 14 :11:10 PAGE 12 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME=

500.00 SECONDS........

Radii, inches -

Grid Stress, ksi ------

Temperature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 652.2 1

42.0000 42.0500

-65.83

-65.82

+0.00 655.4 656.5 2

42.1000 42.1500

-66.48

-66.62

-0.16 657. 5 658.5 3

42.2000

42. 3167 Interface (below)

-0.32 659. 5 660.4 4

42.4333

42. 5500

+5.47

+5.19

-0.28 661.2 662.1 5

42.6667

42. 7833

+5.01

+4.76

-0.25 662.8 663.6 Page 9

6 42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

+4.58

+4.20

+3.85

+3.53

+3.25

+2.99

+2.77

+2.58

+2.41

+2.28

+2.16

+2.07

+2.01

+1.97

+1.95

+1.95 PZR4

+4.36

+4.00

+3.67

+3.37

+3.11

+2.87

+2.67

+2.49

+2. 34

+2.21

+2.11

+2.03

+1.98

+1.95

+1.94

+1.95

-0.22

-0.20

-0.18

- 0.16

-0.14

-0.12

-0.10

-0.09

-0.08

-0.06

-0.05

-0.04

-0.03

-0.02

-0.01

-0.00 664. 2 665.5 666. 7 667. 8 668. 8 669. 6 670. 3 671. 0 671. 5 672.0 672.4 672.6 672.8 673. 0 673. 0 672.9 is outside 664.9 666.2 667.3 668.3 669.2 670.0 670.7 671.3 671.8 672.2 672.5 672.8 672.9 673.0 673.0 100.0 fl ui d)

(Above node INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 FOR INNER MATERIAL

-67.10

-67.40

-0.32 FOR OUTER MATERIAL

+5.98

+5.67

-0.32 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02

+2. OOOD- 01 STRESSES (KSI)

BASED ON:

A AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

Al AVERAGE TEMPERATURE DELTA T1 (Total section Delta LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

REA WEIGHTED AVERAGING

+0.00 N/A N/A

+7.15

-7.27

+7.04 N/A N/A N/A LINEAR AVERAGING

-0.12

+0.00

-0.12

+7.42

-7.54

+7.30

+7.28

-7.28

+7.28 LINEAR AVERAGING 668.5

+ 14.9 661.0 675.9 5.6 REA T)

WEIGHTED AVERAGING 668.6

+14.8 661.1 675.8 5.7 Date: 10-19-2005 Time: 14 :11:11 PAGE 13 PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

. OUTPUT FOR TIME= 600.00 SECONDS.

-- Radii, inches -

Grid stress, ksi ------

Temperature, I N

Grid Node hoop axial radial Gri d _ _

Nod F

e 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

-64.80

-64.78

-65.53

-65.67 Interface (below)

+5.71

+5.44

+5.20

+4.95

+4.73

+4.51

+4.29

+4.10

+3.90

+3.73

+3.55

+3.40

+3.23

+3.10

+2.94

+2.83

+2.69

+2.59

+2.47

+2.38

+2.28

+2.21 Page 10 (Inside

+0.00

-0.15

-0.31

-0.28

-0.24

-0.22

-0.19

-0.17

-0.15

-0.13

-0.11

-0.10

-0.08

-0.07 fluid) 64b.7 650.2 651.3 652.4 653.6 654. 7 655.7 656.6 657.5 658. 3 659.1 659.9 660.7 661.4 662.1 662.7 663.4 663.9 664.5 665.0 665.5 666.0 666.4 666.8 667.2 667.6 667.9 668.2 668.5

PZR4 15 45.0000 45.1167

+2.11

+2.06

-0.06 16 45.2333 45.3500

+1.98

+1.94

-0.05 17 45.4667 45.5833

+1.88

+1.84

-0.04 18 45.7000 45.8167

+1.80

+1.77

-0.03 19 45.9333 46.0500

+1.75

+1.73

-0.02 20 46.1667 46.2833

+1.73

+1.72

-0.01 21 46.4000

46. 5167

+1.73

-0.00 (Above node INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 FOR INNER MATERIAL

-66.23

-66.53

-0.31 FOR OUTER MATERIAL

+6.27

+5.96

-0.31 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02 668.8 669.0 669. 2 669.4 669.6 669.7 669.8 669.9 669.9 670.0 670.0 670.0 670.0 100.0 is outside fl ui d)

+2.OOOD- 01 STRESSES (KSI)

BASED ON:

A AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

A AVERAGE TEMPERATURE DELTA T1 (Total Section Delta LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

REA WEIGHTED AVERAGING

+0.00 N/A N/A

+6.79

-6.90

+6.68 N/A N/A N/A LINEAR AVERAGING

-0.11

+0.00

-0.12

+7.05

-7.16

+6.94

+6.91

-6.91

+6.92 LINEAR AVERAGING 6 64.8

+17.0 656.3 673.3 6.1 REA T)

WEIGHTED AVERAGING 664.9

+16.8 656.3 673.2 6.2 Date: 10-19-2005 Time: 14 :11:12 PAGE 14 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

................. OUTPUT FOR TIME= 700.00 SECONDS.

-- Radii, inches -

N Grid Node I

-- Grid Stress, ksi ------

1 42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167 Inl hoop axial radial (Inside

-63.82

-63.81

+0.00

-64.62

-64.76

-0.15

erface (below)

-0.31

+5.91

+5.64

-0.27

+5.35

+5.12

-0.24

+4.84

+4.63

-0.21

+4.37

+4.19

-0.18

+3.94

+3.78

-0.16

+3.55

+3.41

-0.14

+3.20

+3.08

-0.12

+2.89

+2.78

-0.10

+2.61

+2.52

-0.09

+2.36

+2.29

-0.08

+2.15

+2.09

-0.06

+1.97

+1.92

-0.05

+1.83

+1.78

-0.04

+1.71

+1.68

-0.03

+1.62

+1.60

-0.02

+1.57

+1.55

-0.02

+1.54

+1.53

-0.01

+1.54

-0.00 (Above node i AT INTERFACE GRID 3 Page 11 Tempe rature, F Gri d Node fl ui d) 641.1 644.9 646.1 647.3 648.5 649.7 650.8 651.8 652.7 653.6 654.6 655.4 656.2 657.0 657.8 658. 5 659.2 659.8 660.4 661.0 661.6 662.1 662.6 663.0 663.5 663.9 664.2 664.6 664.9 665.2 665.5 665.7 665.9 666. 1 666.2 666.3 666.5 666. 5 666.6 666.6 666.6 666.6 100.0 s outside fl ui d)

INDIVIDUAL MATERIAL STRESSES

FOR INNER MATER IAL FOR OUTER MATER IAL PZR4

-65.39

-65.68

+6.51

+6.20

-0.31

-0.31 INSIDE/OUTSIDE HT TX COEF.

(BTU/HR-FT2-F):

+8.OOOD+02 STRESSES (KSI)

BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.00 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+6.47 INSIDE BENDIN G

-6.57 OUTSIDE BENDING

+6.36 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDI NG N/A TEMPERATURES (F)

BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 660.9 DELTA Ti (Total Section Delta T)

+18.6 LINEAR INSIDE TEMPERATURE 651.5 LINEAR OUTSIDE TEMPERATURE 670.1 DELTA T2 (Absolute of Maximum) 6.6

+2.0OOOD- 01 LINEAR AVERAGING

-0.11

+0.00

-0.11

+6.73

-6.83

+6.62

+6.59

-6.59

+6.60 LINEAR AVERAGING 6 60.8

+18.8 651.4 6 70.1 6.5 Date: 10-19-2005 Time: 14 :11:14 PAGE 15 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME=

800.00 SECONDS.............

Radii, inches -

Grid N

Grid No de hoop 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

-62.90

-63.76 Interface

+6.07

+5.48

+4.93

+4.43

+3.97

+3.56

+3.18

+2.84

+2.54

+2.27

+2.04

+1.85

+1.69

+1.56

+1.47

+1.41

+1.38

+1.38 stress, KS axial ra di al (Inside

-62.88

+0.00

-63.89

-0.15 (below)

- 0.30

+5.80

-0.27

+5.25

-0.23

+4.73

-0.20

+4.26

-0.18

+3.82

-0.15

+3.42

-0.13

+3.06

-0.11

+2.74

-0.10

+2.46

-0.08

+2.20

-0.07

+1.99

-0.06

+1.80

-0.05

+1.65

-0.04

+1.53

-0.03

+1.45

-0.02

+1.39

-0.01

+1.37

-0.01

+1.38

-0.00 (Abov e node i ERFACE GRID 3

-64.87

-0.30

+6.40

-0.30 Tempe rature, Gri d Nod F

e fl ui d) 635.6 639. 5 640.8 642. 1 643.4 644. 7 645.8 646. 8 647.9 648.8 649.8 650. 7 651.6 652.4 653.2 654.0 654.7 655.4 656.1 656.7 657.3 657. 9 658.4 658. 9 659.4 659. 8 660.3 660. 6 661.0 661. 3 661.6 661. 8 662.1 662. 3 662.4 662. 6 662.7 662. 8 662.8 662. 9 662.9 662. 8 100.0 s outside fl ui d)

INDIVIDUAL MATERIAL STRESSES AT INT FOR INNER MATERIAL

-64.58 FOR OUTER MATERIAL

+6.71 INSIDE/OUTSIDE HT TX COEF.

(BTU/HR-FT2-F):

+8.OOOD+02

+2.OOOD- 01 STRESSES (KSI) BASED ON:

AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AREA WEIGHTED AVERAGING

+0.00 N/A N/A Page 12 LINEAR AVERAGING

-0.10

+0.00

-0.11

PZR4 AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING

+6.18

-6.28

+6.08 N/A N/A N/A

+6.44

-6.54

+6.34

+6.31

-6.30

+6.31 TEMPERATURES (F)

BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 656.7 DELTA T1 (Total Section Delta T)

+20.1 LINEAR INSIDE TEMPERATURE 646.5 LINEAR OUTSIDE TEMPERATURE 666.6 DELTA T2 (Absolute of Maximum) 7.0 LINEAR AVERAGING 656.5

+ 20.2 646.4 6 66.7 6.9 Date: 10-19-2005 Time: 14 :11:15 PAGE 16 PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

.......... OUTPUT FOR TIME= 900.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Tempe rature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 630.0 1

42.0000 42.0500

-62.02

-62.00

+0.00 634.1 635.5 2

42.1000 42.1500

-62.92

-63.05

-0.15 636.9 638.2 3

42.2000

42. 3167 Interface (below)

-0.30 639. 5 640.7 4

42.4333 42.5500

+6.20

+5.94

-0.26 641.8 642.9 5

42.6667 42.7833

+5.58

+5.35

-0.23 643.9 644.9 6

42.9000 43.0167

+5.01

+4.81

-0.20 645.9 646.8 7

43.1333 43.2500

+4.48

+4.31

-0.17 647.7 648.6 8

43.3667 43.4833

+4.00

+3.85

-0.15 649.4 650.2 9

43.6000 43.7167

+3.55

+3.43

-0.13 650.9 651.6 10 43.8333 43.9500

+3.15

+3.05

-0.11 652.3 652.9 11 44.0667 44.1833

+2.79

+2.70

-0.09 653.5 654.1 12 44.3000 44.4167

+2.47

+2.40

-0.08 654.6 655.1 13 44.5333 44.6500

+2.19

+2.13

-0.06 655.6 656.0 14 44.7667 44.8833

+1.95

+1.89

-0.05 656.4 656.8 15 45.0000 45.1167

+1.74

+1.70

-0.04 657.1 657.5 16 45.2333 45.3500

+1.57

+1.54

-0.03 657.7 658.0 17 45.4667 45.5833

+1.43

+1.41

-0.03 658.2 658.4 18 45.7000 45.8167

+1.33

+1.31

-0.02 658.5 658.7 19 45.9333 46.0500

+1.27

+1.25

-0.01 658.7 658.8 20 46.1667 46.2833

+1.23

-0.01 658.8 658.8 21 46.4000 46.5167

+1.24

+1.23

-0.00 658.8 100.0 (Above node is outside fluid)

INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 FOR INNER MATERIAL

-63.80

-64.08

-0.30 FOR OUTER MATERIAL

+6.87

+6.57

-0.30 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02

+2. OOOD- 01 STRESSES (KSI) BASED ON:

AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL SENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F)

BASED ON:

AVERAGE TEMPERATURE AREA WEIGHTED AVERAGING

+0.00 N/A N/A

+5.93

-6.02

+5.83 N/A N/A N/A AREA WEIGHTED AVERAGING 652.3 Page 13 LINEAR AVERAGING

-0.10

+0.00

-0.10

+6.18

-6.28

+6.08

+6.05

-6.05

+6.06 LINEAR AVERAGING 652.1

PZR4 DELTA T1 (Total Section Delta T)

LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

+21.3 641.4 662.7 7.3

+ 21.5 641.3 662.8 7.2 Date: 10-19-2005 Time: 14 :11:16 PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

.. ::.k........

.. OUTPUT FOR TIME= 1100.00 SECONDS.

Radii, inches -

Grid stress, ksi ------

N Grid Node hoop axial radial 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

-60.35

-61.33 Interface

+6.39

+5.72

+5.11

+4.54

+4.01

+3.54

+3.10

+2.71

+2.36

+2.05

+1.79

+1.56

+1.37

+1.22

+1.11

+1.04

+1.00

-60.34

-61.46 (below)

+6.14

+5.51

+4.92

+4.38

+3.88

+3.42

+3.00

+2.63

+2.29

+2.00

+1.74

+1.52

+1.34

+1.20

+1.09

+1.03

+0.99

+1.00 (Inside

+0.00

-0.14

-0.29

-0.25

-0.22

- 0.19

-0.16

- 0.14

-0.12

- 0.10

-0.08

-0.07

-0.06

-0.05

-0.04

-0.03

-0.02

-0.01

- 0.01

- 0.00 PAGE 17 Tempe rature, F Gri d Node fl ui d) 618.9 623. 3 624.8 626.2 627.7 629.1 630.3 631.5 632.7 633.8 634.9 635.9 636.9 637.9 638.8 639. 7 640.6 641.3 642.1 642.8 643.6 644.2 644.8 645.4 646.0 646. 5 647.0 647.4 647.8 648.2 648.6 648.8 649.1 649.4 649.6 649. 7 649.9 650.0 650.1 650.1 650.1 650.1 100.0 s outside fl ui d)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL (Above node i AT INTERFACE GRID 3

-62.29

-62.56

-0.29

+7.10

+6.81

-0.29 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02 STRESSES (KSI)

BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.00 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+5.50 INSIDE BENDING

-5.58 OUTSIDE BENDING

+5.41 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDING N/A TEMPERATURES (F) BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 642.9 DELTA T1 (Total Section Delta T)

+23.3 LINEAR INSIDE TEMPERATURE 631.1 LINEAR OUTSIDE TEMPERATURE 654.3 DELTA T2 (Absolute of Maximum) 7.7

+2. OOOD- 01 LINEAR AVERAGING

-0.09

+0.01

-0.10

+5.74

-5.83

+5.65

+5.62

-5.61

+5.62 LINEAR AVERAGING 642.7

+23.5 631.0 6 54.4 7.6 Date: 10-19-2005 Time: 14 :11:17 PAGE 18 PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

Page 14

PZR4 OUTPUT FOR TIME= 1300.00 SE Radii, inches -

Grid stress, ksi N

Grid Node hoop axial 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

-58.79

-59.82 Interface

+6.50

+5.81

+5.16

+4.56

+4.01

+3.50

+3.04

+2.63

+2.26

+1.94

+1.65

+1.41

+1.21

+1.05

+0.93

+0.85

+0.81

-58.77

-59.95 (below)

+6.26

+5.60

+4.98

+4.41

+3.88

+3.40

+2.96

+2.56

+2.20

+1.89

+1.61

+1.38

+1.19

+1.03

+0.92

+0.84

+0.81

+0.81 CO NDS....

radial (Inside

+0.00

-0.14

-0.28

-0.24

-0.21

-0.18

-0.15

-0.13

- 0.11

-0.09

-0.07

-0.06

-0.05

-0.04

-0.03

-0.02

-0.01

-0.00

-0.00 Tempe rature, F Gri d Node fl ui d) 607.8 612.4 614.0 615. 5 617.0 618. 5 619.8 621.0 622.2 623.4 624.6 625.6 626.7 627. 7 628.7 629.6 630.5 631.3 632.2 632.9 633.7 634.4 635.1 635.7 636.3 636.8 637.3 637.8 638.2 638.6 639.0 639. 3 639.6 639.9 640.1 640.3 640.5 640.6 640.7 640.7 640.7 640. 7 100.0 is outside fl ui d)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL (Above node AT INTERFACE GRID 3

-60.83

-61.10

-0.28

+7.25

+6.97

-0.28 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02 STRESSES (KSI) BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.01 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+5.14 INSIDE BENDING

-5.22 OUTSIDE BENDING

+5.06 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDING N/A TEMPERATURES (F) BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 633.0 D ELTA T1 (Total Section Delta T)

+24.7 LINEAR INSIDE TEMPERATURE 620.5 LINEAR OUTSIDE TEMPERATURE 645.1 DELTA T2 (Absolute of Maximum) 8.1

+2.OOOD- 01 LINEAR AVERAGING

-0.08

+0.01

-0.09

+5.38

-5.46

+5.29

+5.25

-5.25

+5.26 LINEAR AVERAGING 6 32.8

+24.8 620.4 645.2 8.0 Date: 10-19-2005 Time: 14 :11:19 PAGE 19 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME= 1500.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Temperature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 596.7 1

42.0000 42.0500

-57.29

-57.28

+0.00 601.4 603.0 2

42.1000 42.1500

-58.37

-58.49

-0.14 604.6 606.2 3

42.2000

42. 3167 Interface (below)

-0.28 607. 7 609.0 4

42.4333

42. 5500

+6.57

+6.33

-0.24 610. 3 611.6 5

42.6667 42.7833

+5.85

+5.64

-0.20 612.8 614.0 Page 15

6 42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167 PZR4

+5.18

+5.01

-0.17

+4.56

+4.41

-0.14

+3.99

+3.87

-0.12

+3.46

+3.36

-0.10

+2.99

+2.91

-0.08

+2.56

+2.49

-0.07

+2.17

+2.12

-0.05

+1.83

+1.79

-0.04

+1.54

+1.50

-0.03

+1.29

+1.26

-0.03

+1.08

+1.06

-0.02

+0.91

+0.90

-0.02

+0.79

+0.78

-0.01

+0.71

+0.70

-0.01

+0.66

-0.00

+0.66

-0.00 (Abov e node is AT INTERFACE GRID 3

-59.42

-59.68

-0.28

+7.34

+7.06

-0.28 615.1 617. 2 619. 2 621. 0 622.7 624.2 625. 5 626. 7 627. 7 628.6 629. 4 629. 9 630. 4 630. 7 630. 8 630. 8 outsid e 616.2 618.3 620.2 621.9 623.5 624.9 626.2 627.3 628.2 629.0 629.7 630.2 630.6 630.8 630.8 100.0 fluid)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL INSIDE/OUTSIDE HT TX COEF.

(BTU/HR-FT2-F):

+8.OOOD+02 STRESSES (KSI)

BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.01 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+4.83 INSIDE BENDING

-4.91 OUTSIDE BENDING

+4.76 HOOP BENDING N/A INSIDE BENDIN G N/A OUTSIDE BENDI NG N/A TEMPERATURES (F)

BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 622.8 DELTA T1 (Total Section Delta T)

+25.7 LINEAR INSIDE TEMPERATURE 609.8 LINEAR OUTSIDE TEMPERATURE 635.4 DELTA T2 (Absolute of Maximum) 8.3

+2.0OOOD- 01 LINEAR AVERAGING

-0.08

+0.01

-0.08

+5.06

-5.14

+4.99

+4.95

-4.94

+4.95 LINEAR AVERAGING 622.6

+ 25.8 609.7 635.5 8.2 Date: 10-19-2005 Time: 14 :11:20 PAGE 20 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

..... k............ OUTPUT FOR TIME= 1700.00 SECONDS.

Radii, inches -

Grid Stress ksi ------

Temperature, N

Grid Node hoop axiai radial Gri d__ Nod Fe 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

-55.85

-55.84

-56.96

-57.08 interface (below)

+6.59

+6.36

+5.86

+5.66

+5.17

+5.01

+4.54

+4.40

+3.95

+3.84

+3.42

+3.32

+2.93

+2.85

+2.49

+2.43

+2.09

+2.04

+1.74

+1.70

+1.44

+1.41 Page 16 (Insi de

+0.00

-0.13

-0.27

-0.23

-0.19

-0.16

-0.14

-0.11

-0.09

-0.08

-0.06

-0.05

-0.04

-0.03 fl uid) 585.6 590.4 592.1 593. 7 595.3 596. 8 598.2 599. 5 600.8 602. 0 603.3 604. 4 605.5 606. 6 607.6 608. 6 609.6 610. 5 611.4 612. 2 613.0 613. 7 614.5 615.1 615.8 616. 3 616.9 617.4 617.9

PZR4 15 45.0000 45.1167

+1.18

+1.16

-0.02 16 45.2333 45.3500

+0.97

+0.95

-0.02 17 45.4667

45. 5833

+0.80

+0.78

-0.01 18 45.7000 45.8167

+0.67

+0.66

-0.01 19 45.9333 46.0500

+0.58

-0.01 20 46.1667 46.2833

+0.54

-0.00 21 46.4000 46.5167

+0.54

-0.00 (Above node is INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 FOR INNER MATERIAL

-58.04

-58.29

-0.27 FOR OUTER MATERIAL

+7.38

+7.11

-0.27 618. 3 619. 1 619. 7 620. 1 620. 4 620. 6 620. 6 outside 618.7 619.4 619.9 620.3 620.5 620.6 100.0 fl ui d)

INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02

+2.000D-01 STRESSES (KSI) BASED ON:

Al AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

Al AVERAGE TEMPERATURE DELTA T1 (Total section Delta l LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

REA WEIGHTED AVERAGING

+0.01 N/A N/A

+4.56

-4.63

+4.49 N/A N/A N/A LINEAR AVERAGING

-0.07

+0.01

-0.08

+4.79

-4.86

+4.72

+4.67

-4.67

+4.68 LINEAR AVERAGING 612.1

+26.6 598.8 625.4 8.4 REA r)

WEIGHTED AVERAGING 612.3

+26.4 598.9 625.3 8.5 Date: 10-19-2005 Time: 14 :11:21 PAGE 21 PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME= 1900.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Temperature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 574.4 1

42.0000 42.0500

-54.44

-54.43

+0.00 579.4 581.1 2

42.1000 42.1500

-55.57

-55.69

-0.13 582.7 584.3 3

42.2000

42. 3167 Interface (below)

-0.26 585. 9 587.3 4

42.4333 42.5500

+6.60

+6.37

-0.22 588.6 589.9 5

42.6667 42.7833

+5.85

+5.66

-0.19 591.2 592.4 6

42.9000 43.0167

+5.15

+4.99

-0.16 593.6 594.7 7

43.1333 43.2500

+4.51

+4.38

-0.13 595.8 596.9 8

43.3667 43.4833

+3.91

+3.80

-0.11 597.9 598.9 9

43.6000 43.7167

+3.37

+3.28

-0.09 599.8 600.7 10 43.8333 43.9500

+2.87

+2.80

-0.07 601.5 602.3 11 44.0667 44.1833

+2.42

+2.36

-0.06 603.1 603.8 12 44.3000 44.4167

+2.02

+1.97

-0.04 604.5 605.2 13 44.5333 44.6500

+1.66

+1.63

-0.03 605.7 606.3 14 44.7667 44.8833

+1.35

+1.33

-0.03 606.8 607.3 15 45.0000 45.1167

+1.09

+1.07

-0.02 607.8 608.2 16 45.2333 45.3500

+0.87

+0.85

-0.01 608.5 608.9 17 45.4667 45.5833

+0.69

+0.68

-0.01 609.2 609.4 18 45.7000 45.8167

+0.56

-0.01 609.6 609.8 19 45.9333 46.0500

+0.48

+0.47

-0.00 609.9 610.0 20 46.1667 46.2833

+0.43

-0.00 610.1 610.1 21 46.4000 46.5167

+0.43

-0.00 610.1 100.0 (Above node is outside fluid)

INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 Page 17

FOR INNER MATERIAL FOR OUTER MATERIAL PZR4

-56.67

-56.92

+7.40

+7.13

-0.26

-0.26 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02 STRESSES (KSI)

BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.01 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+4.32 INSIDE BENDING

-4.39 OUTSIDE BENDING

+4.25 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDING N/A TEMPERATURES (F) BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 601.7 DELTA T1 (Total Secti on Delta T)

+26.9 LINEAR INSIDE TEMPERATURE 588.0 LINEAR OUTSIDE TEMPERATURE 614.9 DELTA T2 (Absolute of Maximum) 8.6

+2.OOOD- 01 LINEAR AVERAGING

-0.07

+0.01

-0.08

+4.54

-4.61

+4.47

+4.43

-4.42

+4.43 LINEAR AVERAGING 601.4

+27.1 587.9 615.0 8.5 Date: 10-19-2005 Time: 14 :11:22 PAGE 22 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

.OUTPUT FOR TIME= 2100.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Tempe rature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 563.3 1

42.0000 42.0500

-53.06

-53.05

+0.00 568.3 570.0 2

42.1000 42.1500

-54.21

-54.32

-0.13 571.6 573.3 3

42.2000

42. 3167 Interface (below)

-0.26 574.9 576.3 4

42.4333 42.5500

+6.58

+6.36

-0.22 577.7 579.0 5

42.6667 42.7833

+5.82

+5.64

-0.18 580.3 581.5 6

42.9000 43.0167

+5.12

+4.97

-0.15 582.7 583.9 7

43.1333 43.2500

+4.47

+4.34

-0.12 585.0 586.0 8

43.3667 43.4833

+3.86

+3.76

-0.10 587.0 588.0 9

43.6000 43.7167

+3.31

+3.23

-0.08 589.0 589.9 10 43.8333 43.9500

+2.81

+2.74

-0.07 590.7 591.6 11 44.0667 44.1833

+2.35

+2.30

-0.05 592.3 593.1 12 44.3000 44.4167

+1.94

+1.90

-0.04 593.8 594.4 13 44.5333 44.6500

+1.58

+1.55

-0.03 595.0 595.6 14 44.7667 44.8833

+1.27

+1.25

-0.02 596.1 596.6 15 45.0000 45.1167

+1.00

+0.99

-0.02 597.1 597.5 16 45.2333 45.3500

+0.78

+0.77

-0.01 597.9 598.2 17 45.4667

45. 5833

+0.60

-0.01 598. 5 598.8 18 45.7000 45.8167

+0.47

-0.01 599.0 599.1 19 45.9333 46.0500

+0.38

-0.00 599.3 599.4 20 46.1667 46.2833

+0.34

+0.33

-0.00 599.4 599.5 21 46.4000 46.5167

+0.33

-0.00 599.4 100.0 (Above node is outside fluid)

INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 FOR INNER MATERIAL

-55.32

-55.57

-0.26 FOR OUTER MATERIAL

+7.39

+7.13

-0.26 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02

+2.OOOD- 01 STRESSES (KSI)

BASED ON:

AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AREA WEIGHTED AVERAGING

+0.01 N/A N/A Page 18 LINEAR AVERAGING

-0.07

+0.01

-0.07

PZR4 AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING

+4.10

-4.16

+4.03 N/A N/A N/A

+4.31

-4.38

+4.25

+4.20

-4.20

+4.21 TEMPERATURES (F) BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 590.9 DELTA T1 (Total Section Delta T)

+27.2 LINEAR INSIDE TEMPERATURE 577.0 LINEAR OUTSIDE TEMPERATURE 604.3 DELTA T2 (Absolute of Maximum) 8.7 LINEAR AVERAGING 5 90.7

+ 27.5 5 76.9 604.4 8.6 Date: 10-19-2005 Time: 14 :11:24 PAGE 23 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

MlTPIT01r CnP TTMF

= 2 fln nn crrnmin.

Radii, inches -

Grid N

Grid Node hoop I----

1,vv,.o..v.......

1 42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

-51.70

-52.86 Interface

+6.55

+5.79

+5.08

+4.42

+3.81

+3.25

+2.75

+2.29

+1.88

+1.51

+1.20

+0.93

+0.70

+0.52

+0.39

+0.30

+0.25

Lirs, 1

axial radial (Insi di

-51.68

+0.00

-52.97

-0.12 (below)

-0.25

+6.34

-0.21

+5.61

-0.18

+4.93

-0.15

+4.30

-0.12

+3.71

-0.10

+3.18

-0.08

+2.69

-0.06

+2.24

-0.05

+1.84

-0.04

+1.48

-0.03

+1.18

-0.02

+0.91

- 0.01

+0.69

-0.01

+0.51

-0.01

+0.38

-0.00

+0.29

-0.00

+0.25

-0.00

+0.25

-0.00 (Above node ERFACE GRID 3

-54.22

-0.25

+7.11

-0.25 Temperature, F Gri d Node a fl ui d) 552.2 557. 3 559.0 560.6 562.3 563.9 565.3 566.7 568.0 569.3 570.5 571.7 572.9 574.0 575.1 576.1 577.1 578.1 579.0 579.8 580.7 581.5 582.2 582.9 583.6 584.2 584.8 585.3 585.8 586. 3 586.7 587. 1 587.4 587. 7 588.0 588.2 588.4 588. 5 588.6 588.6 588.7 588.6 100.0 is outside fluid)

INDIVIDUAL MATERIAL STRESSES AT INT FOR INNER MATERIAL

-53.99 FOR OUTER MATERIAL

+7.36 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02

+2. OOOD- 01 STRESSES (KSI) BASED ON:

AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

AVERAGE TEMPERATURE AREA WEIGHTED AVERAGING

+0.01 N/A N/A

+3.89

-3.95

+3.83 N/A N/A N/A AREA WEIGHTED AVERAGING 580.0 Page 19 LINEAR AVERAGING

-0.06

+0.01

-0.07

+4.10

-4.16

+4.03

+3.99

-3.98

+4.00 LINEAR AVERAGING 579.8

PZR4 D ELTA T1 (Total S ection Delta T)

LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

+27. 5 566.0 593.5 8.8

+ 27.7 565.9 593.7 8.6 Date: 10-19-2005 Time: 14 :11:25 PAGE 24 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME= 2500.00 SECONDS.

Radii, inch es -

Grid stress, ksi ------

Tempe rature, F

N Grid Node hoop axial radial Gri d Node (Inside fluid) 541.1 1

42.0000 42.0500

-50.34

-50.33

+0.00 546.2 547.9 2

42.1000 42.1500

-51.52

-51.62

-0.12 549.5 551.2 3

42.2000

42. 3167 Interface (below)

-0.24 552. 8 554.3 4

42.4333 42.5500

+6.51

+6.30

-0.20 555.6 557.0 5

42.6667

42. 7833

+5.74

+5.57

-0.17 558.3 559.5 6

42.9000 43.0167

+5.03

+4.89

-0.14 560.7 561.9 7

43.1333 43.2500

+4.37

+4.25

-0.11 563.0 564.1 8

43.3667 43.4833

+3.76

+3.66

-0.09 565.2 566.2 9

43.6000 43.7167

+3.20

+3.12

-0.07 567.1 568.1 10 43.8333

43. 9500

+2.68

+2.63

-0.06 568.9 569.8 11 44.0667

44. 1833

+2.22

+2.18

-0.04 570.5 571.3 12 44.3000 44.4167

+1.81

+1.78

-0.03 572. 0 572.7 13 44.5333

44. 6500

+1.44

+1.42

-0.02 573.3 573.9 14 44.7667

44. 8833

+1.12

+1.11

-0.02 574. 4 574.9 15 45.0000

45. 1167

+0.85

+0.84

-0.01 575. 4 575.8 16 45.2333 45.3500

+0.63

+0.62

-0.01 576.2 576.5 17 45.4667

45. 5833

+0.44

-0.01 576. 8 577.1 18 45.7000 45.8167

+0.31

-0.00 577.3 577.5 19 45.9333 46.0500

+0.22

-0.00 577.6 577.7 20 46.1667 46.2833

+0.17

-0.00 577.8 577.8 21 46.4000

46. 5167

+0.17

-0.00 577.8 100.0 (Above node is outside fluid)

INDIVIDUAL MATERIAL STRESSES AT INT ERFACE GRID 3

FOR INNER MATER IAL

-52.66

-52.89

-0.24 FOR OUTER MATERIAL

+7.33

+7.08

-0.24 INSIDE/OUTSIDE HT TX COEF.

(BTU/HR-FT2-F):

+8.OOOD+02 STRESSES (KSI)

BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.01 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+3.69 INSIDE BENDIN G

-3.74 OUTSIDE BENDI NG

+3.63 HOOP BENDING N/A INSIDE BENDIN G N/A OUTSIDE BENDI NG N/A TEMPERATURES (F)

BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 569.1 DELTA T1 (Total section Delta T)

+27.7 LINEAR INSIDE TEMPERATURE 555.0 LINEAR OUTSIDE TEMPERATURE 582.7 DELTA T2 (Absolute of Maximum) 8.8

+2.0OOOD- 01 LINEAR AVERAGING

-0.06

+0.01

-0.06

+3.89

-3.95

+3.83

+3.79

-3.78

+3.79 LINEAR AVERAGING 5 68.8

+ 27.9 5 54.9 582.8 8.7 Date: 10-19-2005 Time: 14 :11:26 PAGE 25 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

Page 20

PZR4

.OUTPUT FOR TIME= 2700.00 SECONDS Radii, inches -

N Grid Node i

v 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167 In uria stress, K51 ------

hoop axial radial (Inside

-49.00

-48.99

+0.00

-50.18

-50.29

-0.12 terface (below)

-0.24

+6.46

+6.26

-0.20

+5.69

+5.53

-0.16

+4.98

+4.84

-0.13

+4.31

+4.20

-0.11

+3.70

+3.61

-0.09

+3.14

+3.07

-0.07

+2.62

+2.57

-0.05

+2.16

+2.12

-0.04

+1.74

+1.71

-0.03

+1.37

+1.35

-0.02

+1.05

+1.04

-0.01

+0.78

+0.77

-0.01

+0.55

-0.01

+0.37

-0.00

+0.24

+0.23

-0.00

+0.14

-0.00

+0.10

-0.00

+0.09

-0.00 (Above node i AT INTERFACE GRID 3

-51.33

-51.56

-0.24

+7.29

+7.05

-0.24 Temperature, F Gri d Node fluid) 530.0 535.1 536.8 538. 5 540.1 541. 8 543.2 544.6 545.9 547.2 548.5 549.7 550.9 552.0 553.1 554.2 555.2 556.1 557.1 557. 9 558.8 559.6 560.3 561.0 561.7 562.3 562.9 563. 5 564.0 564.4 564.9 565.2 565.6 565.9 566.2 566.4 566.6 566. 7 566.8 566. 9 566.9 566.9 100.0 s outside fluid)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02 STRESSES (KSI) BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.01 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+3.49 INSIDE BENDING

-3.54 OUTSIDE BENDING

+3.44 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDING N/A TEMPERATURES (F) BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 558.1 DELTA T1 (Total Section Delta T)

+27.9 LINEAR INSIDE TEMPERATURE 543.9 LINEAR OUTSIDE TEMPERATURE 571.8 DELTA T2 (Absolute of Maximum) 8.8

+2.OOOD- 01 LINEAR AVERAGING

-0.06

+0.01

-0.06

+3.69

-3.75

+3.64

+3.59

-3.58

+3.59 LINEAR AVERAGING 5 57.9

+28.1 543.8 571.9 8.7 Date: 10-19-2005 Time: 14 :11:27 PAGE 26 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

. OUTPUT FOR TIME= 2900.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Tempe rature, I N

Grid Node hoop axial radial Gri d_ Nod(

1 42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

-47.67

-47.65

-48.85

-48.96 Interface (below)

+6.41

+6.22

+5.64

+5.48 Page 21 (Inside

+0.00

- 0.11

-0.23

-0.19

-0.16 fluid) 518.9 524.0 525.7 527.4 529.0 530.7 532.1 533.5 534.9 536.2 537.5

6 42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

+4.92

+4.26

+3.64

+3.08

+2.56

+2.09

+1.68

+1.31

+0.99

+0.71

+0.48

+0.30

+0.17

+0.07

+0.03

+0.02 PZR4

+4.79

+4.15

+3.56

+3.01

+2.51

+2.06

+1.65

+1.29

+0.97

+0.70

+0.48

+0.30

+0.16

+0.07

+0.03

+0.02

- 0.13

- 0.10

-0.08

- 0.06

-0.05

-0.04

- 0.03

- 0.02

- 0.01

- 0.00

-0.00

-0.00 538. 7 541. 0 543. 1 545.1 546.9 548. 5 550. 0 551. 3 552.5 553.4 554. 2 554. 9 555.4 555. 7 555. 9 555. 9 is outside 539.9 542.1 544.2 546.0 547.8 549.3 550.7 551.9 553.0 553.9 554.6 555.2 555.6 555.8 555.9 100.0 fl ui d)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL (Abov e node AT INT ERFACE GRID 3

-50.01

-50.23

- 0.23

+7.24

+7.01

-0.23 INSIDE/OUTSIDE HT TX COEF.

(BTU/HR-FT2-F):

+8.OOOD+02

+2.0OOOD- 01 STRESSES (KSI)

BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.01 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+3.30 INSIDE BENDIN G

-3.35 OUTSIDE BENDI NG

+3.25 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDI NG N/A TEMPERATURES (F)

BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 547.1 DELTA T1 (Total Section Delta T)

+28.0 LINEAR INSIDE TEMPERATURE 532.9 LINEAR OUTSIDE TEMPERATURE 560.9 DELTA T2 (Absolute of Maximum) 8.9 LINEAR AVERAGING

-0.05

+0.01

-0.06

+3.50

-3.55

+3.44

+3.40

-3.39

+3.40 LINEAR AVERAGING 546.9

+ 28.2 532.7 561.0 8.7 Date: 10-19-2005 Time: 14:11:29 PAGE 27 PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME= 3100.00 SECONDS.

-- Radii, inches -

Grid stress ksi ------

Tempe rature, F N

Grid Node hoop axiai radial Gri d Node (Inside fluid) 507.8 1

42.0000 42.0500

-46.34

-46.32

+0.00 512.9 514.6 2

42.1000 42.1500

-47.53

-47.63

-0.11 516.3 518.0 3

42.2000 42.3167 Interface (below)

-0.23 519.6 521.1 4

42.4333

42. 5500

+6.36

+6.17

-0.19 522.4 523.8 5

42.6667 42.7833

+5.59

+5.43

-0.15 525.1 526.4 6

42.9000 43.0167

+4.87

+4.74

-0.12 527. 6 528.8 7

43.1333 43.2500

+4.20

+4.10

-0.10 529.9 531.0 8

43.3667 43.4833

+3.58

+3.50

-0.08 532.1 533.1 9

43.6000

43. 7167

+3.02

+2.96

-0.06 534. 1 535.0 10 43.8333 43.9500

+2.50

+2.45

-0.04 535.9 536.7 11 44.0667 44.1833

+2.03

+2.00

-0.03 537. 5 538.3 12 44.3000 44.4167

+1.61

+1.59

-0.02 539. 0 539.7 13 44.5333 44.6500

+1.24

+1.23

-0.01 540. 3 540.9 14 44.7667 44.8833

+0.92

+0.91

-0.01 541.4 542.0 Page 22

PZR4 15 45.0000 45.1167

+0.65

+0.64

-0.01 16 45.2333 45.3500

+0.42

+0.41

-0.00 17 45.4667 45.5833

+0.23

-0.00 18 45.7000 45.8167

+0.10

+0.00 19 45.9333 46.0500

+0.00

+0.00 20 46.1667 46.2833

-0.04

+0.00 21 46.4000

46. 5167

-0.05

+0.00 (Above node INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 FOR INNER MATERIAL

-48.69

-48.90

-0.23 FOR OUTER MATERIAL

+7.19

+6.96

-0.23 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02 STRESSES (KSI)

BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.01 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+3.12 INSIDE BENDING

-3.16 OUTSIDE BENDING

+3.07 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDING N/A TEMPERATURES (F) BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 536.1 DELTA Ti (Total Section Delta T)

+28.1 LINEAR INSIDE TEMPERATURE 521.8 LINEAR OUTSIDE TEMPERATURE 549.9 DELTA T2 (Absolute of Maximum) 8.9 542.4 542.9 543. 2 543.6 543.9 544.2 544.4 544.6 544.7 544.8 544.9 544.9 544.9 100.0 is outside fl ui d)

+2.OOOD- 01 LINEAR AVERAGING

-0.05

+0.01

-0.06

+3.30

-3.35

+3.25

+3.21

-3.20

+3.21 LINEAR AVERAGING 535.8

+28.3 521.7 550.0 8.8 Date: 10-19-2005 Time: 14 :11:30 PAGE 28 PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

. OUTPUT FOR TIME= 3300.00 SECONDS.

Radii, inches -

Grid stress, ksi ------

Temperature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 496.7 1

42.0000 42.0500

-45.01

-45.00

+0.00 501.8 503.5 2

42.1000 42.1500

-46.21

-46.30

-0.11 505.2 506.9 3

42.2000 42.3167 Interface (below)

-0.22 508.5 510.0 4

42.4333 42.5500

+6.30

+6.12

-0.18 511.4 512.7 5

42.6667 42.7833

+5.53

+5.38

-0.15 514.0 515.3 6

42.9000 43.0167

+4.81

+4.69

-0.12 516.5 517.7 7

43.1333 43.2500

+4.14

+4.05

-0.09 518.9 520.0 8

43.3667 43.4833

+3.52

+3.45

-0.07 521.0 522.0 9

43.6000 43.7167

+2.95

+2.90

-0.06 523.0 523.9 10 43.8333 43.9500

+2.44

+2.40

-0.04 524.8 525.7 11 44.0667 44.1833

+1.97

+1.94

-0.03 526.5 527.2 12 44.3000 44.4167

+1.55

+1.53

-0.02 527.9 528.6 13 44.5333 44.6500

+1.18

+1.17

-0.01 529.3 529.9 14 44.7667 44.8833

+0.86

+0.85

-0.01 530.4 530.9 15 45.0000 45.1167

+0.58

-0.00 531.4 531.8 16 45.2333 45.3500

+0.35

-0.00 532.2 532.6 17 45.4667 45.5833

+0.17

+0.00 532.9 533.2 18 45.7000 45.8167

+0.03

+0.00 533.4 533.6 19 45.9333 46.0500

-0.06

+0.00 533.7 533.8 20 46.1667 46.2833

-0.11

+0.00 533.9 533.9 21 46.4000 46.5167

-0.11

+0.00 533.9 100.0 (Above node is outside fluid)

INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 Page 23

FOR INNER MATERIAL FOR OUTER MATERIAL PZR4

-47.37

-47.58

+7.13

+6.91

-0.22

-0.22 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02

+2.OOOD- 01 STRESSES (KSI)

BASED ON:

Al AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDI NG HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

Al AVERAGE TEMPERATURE DELTA T1 (Total Section Delta LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

REA WEIGHTED AVERAGING

+0.01 N/A N/A

+2.93

-2.98

+2.89 N/A N/A N/A LINEAR AVERAGING

-0.05

+0.01

-O.05

+3.11

-3.16

+3.07

+3.02

-3.02

+3.03 LINEAR AVERAGING 524.8

+ 28.4 5 10.6 539.0 8.8 1EA r)

WEIGHTED AVERAGING 525.0

+28.2 510.7 538.9 8.9 Date: 10-19-2005 Time: 14 :11:31 PAGE 29 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME= 3500.00 SECONDS.

Radii, inches -

Grid stress, ksi ------

Tempe rature, I N

Grid Node hoop 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

-43.68

-44.89 Interface

+6.25

+5.47

+4.75

+4.08

+3.46

+2.89

+2.37

+1.91

+1.49

+1.11

+0.79

+0.51

+0.28

+0.10

-0.04

-0.13

-0.18

-0.18 axi al ra di al (Insi de

-43.67

+0.00

-44.98

-0.11 (bel ow)

- 0.21

+6.07

-0.17

+5.33

-0.14

+4.64

-0.11

+3.99

-0.09

+3.39

-0.07

+2.84

-0.05

+2.34

-0.04

+1.88

-0.03

+1.47

- 0.02

+1.10

- 0.01

+0.79

-0.00

+0.51

-0.00

+0.29

+0.00

+0.10

+0.00

-0.04

+0.00

-0.13

+0.00

-0.18

+0.00

-0.18

+0.00 (Above node i ERFACE GRID 3

-46.26

-0.21

+6.86

-0.21 Gri d Nodi lF flula) 485.6 490.7 492.4 494.1 495.8 497.4 498.9 500. 3 501.6 502.9 504.2 505.4 506.7 507.8 508.9 509.9 511.0 511.9 512.9 513.8 514.6 515.4 516.2 516. 9 517.6 518. 2 518.8 519.4 S19.9 520. 3 520.8 521.2 521.5 521.8 522.1 522.3 522.5 522.7 522.8 522.8 522.9 522.8 100.0 s outside fl ui d)

INDIVIDUAL MATERIAL STRESSES AT INT FOR INNER MATERIAL

-46.06 FOR OUTER MATERIAL

+7.07 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02

+2.OOOD- 01 STRESSES (KSI)

BASED ON:

AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AREA WEIGHTED AVERAGING

+0.01 N/A N/A Page 24 LINEAR AVERAGING

-0.04

+0.01

-0.05

PZR4 AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F)

BASED ON:

AREA AVERAGE TEMPERATURE DELTA T1 (Total Section Delta T)

LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

+2.75

-2.79

+2.71 N/A N/A N/A

+2.93

-2.97

+2.88

+2.84

-2.83

+2.84 WEIGHTED AVERAGING 513.9

+28.2 499.6 527.8 8.9 LINEAR AVERAGING 513.7

+ 28.5 499.5 527.9 8.8 Date: 10-19-2005 Time: 14 :11:32 PAGE 30 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

. OUTPUT FOR TIME= 3600.00 SECONDS.

Radii, inches -

N Grid Node I

Grid Stress, kSi ------

1 42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167 In, hoop axial radial (Inside

-43.02

-43.01

+0.00

-44.23

-44.32

-0.10 terface (below)

-0.21

+6.22

+6.04

-0.17

+5.44

+5.30

-0.14

+4.72

+4.61

-0.11

+4.05

+3.96

-0.09

+3.43

+3.36

-0.07

+2.86

+2.81

-0.05

+2.34

+2.31

-0.03

+1.87

+1.85

-0.02

+1.45

+1.44

-0.01

+1.08

+1.07

-0.01

+0.76

-0.00

+0.48

+0.00

+0.25

+0.00

+0.07

+0.00

-0.07

+0.00

-0.16

+0.00

-0.21

+0.00

-0.21

+0.00 (Above node AT INTERFACE GRID 3

-45.40

-45.60

-0.21

+7.05

+6.84

-0.21 Temperature, F Gri d Node fluid) 480.0 485.1 486.9 488. 5 490.2 491.9 493.3 494.7 496.1 497.4 498.7 499.9 501.1 502.2 503.4 504.4 505.4 506.4 507.3 508.2 509.1 509.9 510.7 511.4 512.1 512.7 513.3 513.8 514.4 514.8 515.3 515.6 516.0 516. 3 516.6 516.8 517.0 517.1 517.3 517. 3 517.4 517.3 100.0 is outside fluid)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02

+2. OOOD- 01 STRESSES (KSI) BASED ON:

AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

AVERAGE TEMPERATURE AREA WEIGHTED AVERAGING

+0.01 N/A N/A

+2.66

-2.70

+2.62 N/A N/A N/A AREA WEIGHTED AVERAGING 508.4 Page 25 LINEAR AVERAGING

-0.04

+0.01

-0.05

+2.83

-2.88

+2.79

+2.75

-2.74

+2.75 LINEAR AVERAGING 5 08.2

PZR4 D ELTA T1 (Total S ection Delta T)

LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

+28.3 494.0 522.3 8.9

+ 28.5 493.9 522.4 8.8 Date: 10-19-2005 Time: 14 :11:34 PAGE 31 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME= 4200.00 SECONDS.

-- Radii, inches -

Grid Stress, ksi ------

Tempe rature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 446.7 1

42.0000 42.0500

-39.05

-39.04

+0.00 451.8 453.5 2

42.1000

42. 1500

-40.27

-40.36

-0.09 455.2 456.9 3

42.2000

42. 3167 Interface (below)

-0.19 458.6 460.0 4

42.4333

42. 5500

+6.04

+5.88

-0.15 461.4 462.8 5

42.6667 42.7833

+5.26

+5.14

-0.12 464.1 465.4 6

42.9000 43.0167

+4.54

+4.44

-0.10 466.6 467.8 7

43.1333 43.2500

+3.87

+3.79

-0.07 469.0 470.1 8

43.3667 43.4833

+3.25

+3.19

-0.05 471.1 472.2 9

43.6000

43. 7167

+2.68

+2.64

-0.04 473. 1 474.1 10 43.8333 43.9500

+2.16

+2.13

-0.02 475.0 475.8 11 44.0667 44.1833

+1.69

+1.67

-0.01 476. 6 477.4 12 44.3000

44. 4167

+1.27

+1.26

-0.01 478. 1 478.8 13 44.5333

44. 6500

+0.89

+0.00 479. 5 480.1 14 44.7667 44.8833

+0.57

+0.00 480. 6 481.2 15 45.0000 45.1167

+0.29

+0.30

+0.01 481.6 482.1 16 45.2333

45. 3500

+0.06

+0.07

+0.01 482.4 482.8 17 45.4667

45. 5833

-0.12

+0.01 483.1 483.4 18 45.7000 45.8167

-0.26

+0.01 483.6 483.8 19 45.9333 46.0500

-0.36

-0.35

+0.00 484.0 484.1 20 46.1667 46.2833

-0.41

-0.40

+0.00 484.1 484.2 21 46.4000

46. 5167

-0.41

+0.00 484.2 100.0 (Above node is outside fluid)

INDIVIDUAL MATERIAL STRESSES AT INT ERFACE GRID 3

FOR INNER MATER IAL

-41.46

-41.64

- 0.19 FOR OUTER MATER IAL

+6.87

+6.68

- 0.19 INSIDE/OUTSIDE HT TX COEF.

(BTU/HR-FT2-F):

+8.OOOD+02

+2.OOOD- 01 STRESSES (KSI)

BASED ON:

Al AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDIN G OUTSIDE BENDI NG HOOP BENDING INSIDE BENDING OUTSIDE BENDI NG TEMPERATURES (F) BASED ON:

Al AVERAGE TEMPERATURE DELTA T1 (Total Section Delta LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

REA WEIGHTED AVERAGING

+0.01 N/A N/A

+2.12

-2.15

+2.09 N/A N/A N/A LINEAR AVERAGING

-0.03

+0.01

-0.04

+2.28

-2.31

+2.25

+2.20

-2.19

+2.20 LINEAR AVERAGING 4 74.9

+28.6 4 60.6 489.3 8.8 REA T~)

WEIGHTED AVERAGING 475.2

+28.4 460.7 489.2 8.9 Date: 10-19-2005 Time: 14 :11:35 PAGE 32 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

Page 26

PZR4

................. OUTPUT FOR TIME= 4800.00 SECONDS

- - I - -

Kauli, incnes -

iuria stress, K51 ------

N Grid Node hoop axial radial (Inside 1

42.0000 42.0500

-35.09

-35.08

+0.00 2

42.1000 42.1500

-36.32

-36.40

-0.08 3

42.2000

42. 3167 interface (below)

-0.17 4

42.4333 42.5500

+5.85

+5.72

-0.14 5

42.6667 42.7833

+5.08

+4.97

-0.11 6

42.9000 43.0167

+4.35

+4.27

-0.08 7

43.1333 43.2500

+3.68

+3.62

-0.06 8

43.3667 43.4833

+3.06

+3.02

-0.04 9

43.6000 43.7167

+2.49

+2.46

-0.02 10 43.8333 43.9500

+1.97

+1.96

-0.01 11 44.0667 44.1833

+1.50

+1.49

-0.00 12 44.3000 44.4167

+1.08

+0.00 13 44.5333 44.6500

+0.70

+0.71

+0.01 14 44.7667 44.8833

+0.38

+0.39

+0.01 15 45.0000 45.1167

+0.10

+0.11

+0.01 16 45.2333

45. 3500

-0.13

-0.12

+0.01 17 45.4667

45. 5833

-0.32

-0.31

+0.01 18 45.7000 45.8167

-0.46

-0.45

+0.01 19 45.9333 46.0500

-0.55

-0.54

+0.01 20 46.1667 46.2833

-0.60

+0.00 21 46.4000

46. 5167

-0.60

+0.00 (Above node i INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 FOR INNER MATERIAL

-37.52

-37.68

-0.17 FOR OUTER MATERIAL

+6.68

+6.51

-0.17 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02 Temperature, F Gri d Node fluid) 413.3 418. 5 420.2 421.9 423.6 425.3 426.7 428.1 429.5 430.8 432.1 433.3 434.6 435.7 436.8 437.9 438.9 439.9 440.8 441.7 442.6 443.4 444.2 444.9 445.6 446.2 446.8 447.4 447.9 448.4 448.8 449.2 449.6 449.9 450.2 450.4 450.6 450.7 450.9 450.9 451.0 451.0 100.0 s outside fluid)

+2.OOOD- 01 STRESSES (KSI)

BASED ON:

A AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

Al AVERAGE TEMPERATURE DELTA T1 (Total Section Delta LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

REA WEIGHTED AVERAGING

+0.01 N/A N/A

+1.58

-1.60

+1.56 N/A N/A N/A LINEAR AVERAGING

-0.02

+0.01

-0.03

+1.73

-1.75

+1.70

+1.65

-1.65

+1.66 LINEAR AVERAGING 441.7

+28.7 427.3 456.1 8.8 REA T)

WEIGHTED AVERAGING 441.9

+28.5 427.4 456.0 8.9 Date: 10-19-2005 Time: 14 :11:37 PAGE 33 PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

......OUTPUT FOR TIME= 5400.00 SECONDS.

Radii, inches -

Grid stress, ksi ------

Tempe rature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 380.0 1

42.0000 42.0500

-31.13

-31.12

+0.00 385.2 386.9 2

42.1000 42.1500

-32.37

-32.44

-0.08 388.6 390..

3 42.2000 42.3167 Interface (below)

-0.15 391.9 393.4 4

42.4333 42.5500

+5.67

+5.55

-0.12 394.8 396.Z 5

42.6667 42.7833

+4.89

+4.80

-0.09 397.5 398.A Page 27 I

I

6 42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

+4.17

+3.50

+2.87

+2.30

+1.78

+1.31

+0.89

+0.51

+0.19

-0.09

-0.32

-0.51

-0.65

-0.74

-0.79

-0.79 PZR4

+4.10

+3.45

+2.85

+2.29

+1.78

+1.32

+0.90

+0.53

+0.21

-0.07

-0.30

-0.49

-0.64

-0.73

-0.79

-0.06

- 0.04

-0.03

-0.01

-0.00

+ 0.01

+ 0.02

+0.02

+ 0.02

+ 0.01

+0.00

+0.00 400. 1 402. 4 404. 6 406. 6 408. 4 410. 1 411. 6 413.0 414. 1 415.1 416. 0 416. 7 417. 2 417. 5 417. 7 417. 7 is outside 401.3 403.5 405.6 407.6 409.3 410.9 412.3 413.6 414.7 415.6 416.4 417.0 417.4 417.7 417.8 100.0 fl ui d)

(Abov e node INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3

FOR INNER MATERIAL

-33.58

-33.73

- 0.15 FOR OUTER MATERIAL

+6.50

+6.35

- 0.15 INSIDE/OUTSIDE HT TX COEF.

(BTU/HR-FT2-F):

+8.OOOD+02 STRESSES (KSI)

BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.01 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+1.05 INSIDE BENDIN G

-1.06 OUTSIDE BENDI NG

+1.04 HOOP BENDING N/A INSIDE BENDIN G N/A OUTSIDE BENDI NG N/A TEMPERATURES (F)

BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 408.7 DELTA T1 (Total Section Delta T)

+28.6 LINEAR INSIDE TEMPERATURE 394.1 LINEAR OUTSIDE TEMPERATURE 422.7 DELTA T2 (Absolute of Maximum)

,8.9

+2.0OOOD- 01 LINEAR AVERAGING

-0.01

+0.01

-0.02

+1.17

-1.19

+1.16

+1.11

-1.11

+1.12 LINEAR AVERAGING 408.4

+28.8 3 94.0 422.8 8.8 Date: 10-19-2005 Time: 14 :11:38 PAGE 34 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME= 6000.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Tempe rature, I N

Grid Node hoop axial radial Gri d

Nod, F

e 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

-27.16

-28.42

-28.48 Interface (below)

+5.49

+5.38

+4.71

+4.63

+3.98

+3.93

+3.31

+3.28

+2.69

+2.67

+2.12

+1.59

+1.60

+1.12

+1.14

+0.70

+0.72

+0.33

+0.35

-0.00

+0.02 Page 28 (Insi de

+ 0.00

-0.07

-0.13

-0.10

-0.07

-0.05

-0.03

-0.01

-0.00

+0.01

+0.02

+0.02 tiuld) 34b./

351. 9 353.6 355. 3 357.0 358.6 360.1 361. 5 362.9 364. 2 365.5 366. 8 368.0 369. 1 370.3 371. 3 372.4 373. 3 374.3 375.2 376.1 376.9 377.6 378.4 379.1 379. 7 380.3 380. 9 381.4

PZR4 15 45.0000 45.1167

-0.28

-0.26

+0.02 16 45.2333 45.3500

-0.51

-0.49

+0.02 17 45.4667

45. 5833

-0.70

-0.68

+0.02 18 45.7000 45.8167

-0.84

-0.82

+0.01 19 45.9333 46.0500

-0.93

-0.92

+0.01 20 46.1667 46.2833

-0.98

+0.00 21 46.4000

46. 5167

-0.99

+0.00 (Above node INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 FOR INNER MATERIAL

-29.64

-29.77

-0.13 FOR OUTER MATERIAL

+6.32

+6.18

-0.13 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02 381. 9 382.7 383. 4 383. 9 384. 3 384. 5 384. 5 is outside 382.4 383.1 383.7 384.2 384.4 384.6 100.0 fl ui d)

+2. OOOD- 01 STRESSES (KSI)

BASED ON:

A AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F)

BASED ON:

Al AVERAGE TEMPERATURE DELTA T1 (Total section Delta LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

REA WEIGHTED AVERAGING

+0.01 N/A N/A

+0.51

-0.52

+0.51 N/A N/A N/A LINEAR AVERAGING

-0.00

+0.01

-0.01

+0.62

-0.63

+0.62

+0.57

-0.56

+0.57 LINEAR AVERAGING 375.2

+ 29.0 3 60.7 389.6 8.8 REA T)

WEIGHTED AVERAGING 375.4

+28.7 360.8 389.5 8.9 Date: 10-19-2005 Time: 14 :11:40 PAGE 35 PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME= 6600.00 SECONDS.

dii, inches -

Grid stress, ksi ------

Temperature, I N

Grid Node hoop axial radial Gri d _ Nod, F

8 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

-23.20

-24.47 Interface

+5.30

+4.52

+3.80

+3.12

+2.50

+1.93

+1.41

+0.94

+0.51

+0.14

-0.19

-0.47

-0.70

-0.89

-1.03

-1.12

-1.17

-1.18

-23.20

-24.52 (below)

+5.22

+4.47

+3.76

+3.11

+2.50

+1.94

+1.43

+0.96

+0.54

+0.17

-0.16

-0.44

-0.67

-0.86

-1.01

-1.11

-1.17

-1. 18 (Inside

+0.00

-0.06

-0.12

-0.08

-0.06

-0.03

-0.01

+0.00

+0.01

+0.02

+0.03

+ 0.03

+0.03

+0.02

+0.01

+0.00 fulud) 313.3 318.5 320.3 322.0 323.7 325.3 326.8 328. 2 329.6 330.9 332.2 333. 5 334.7 335.8 337.0 338.0 339.1 340.0 341.0 341.9 342.8 343.6 344.4 345.1 345.8 346.4 347.1 347.6 348.2 348.6 349.1 349. 5 349.9 350.2 350.5 350.7 350.9 351. 1 351.2 351.3 351.3 351. 3 100.0 s outside fluid)

,2 kADove node i INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 Page 29

FOR INNER MATERIAL FOR OUTER MATERIAL PZR4

-25.71

-25.82

+6.13

+6.02

-0.12

-0.12 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02 STRESSES (KSI)

BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.01 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

-0.02 INSIDE BENDING

+0.03 OUTSIDE BENDING

-0.01 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDING N/A TEMPERATURES (F) BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 342.1 DELTA T1 (Total Section Delta T)

+28.8 LINEAR INSIDE TEMPERATURE 327.5 LINEAR OUTSIDE TEMPERATURE 356.3 DELTA T2 (Absolute of Maximum) 8.9

+2.000D- 01 LINEAR AVERAGING

+0.00

+0.01

-0.00

+0.07

-0.07

+0.08

+0.03

-0.02

+0.03 LINEAR AVERAGING 341.9

+29.0 327.4 3 56.4 8.8 Date: 10-19-2005 Time: 14 :11:41 PAGE 36 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

................. OUTPUT FOR TIME= 7200.00 SECONDS.

Radii. inches -

Grid stress. ksi ------

TemDerature. F N

Grid Node 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167 hoop axi al ra dial (Inside

-19.24

+0.00

-20.52

-20.56

-0.05 terface (below)

-0.10

+5.12

+5.05

-0.07

+4.34

+4.30

-0.04

+3.61

+3.59

-0.02

+2.94

-0.00

+2.31

+2.33

+0.01

+1.74

+1.77

+0.02

+1.22

+1.25

+0.03

+0.75

+0.78

+0.04

+0.32

+0.36

+0.04

-0.05

-0.01

+0.04

-0.38

-0.34

+0.04

-0.66

-0.62

+0.04

-0.89

-0.86

+0.03

-1.08

-1.05

+0.03

-1.22

-1.20

+0.02

-1.31

-1.30

+0.01

-1.36

+0.01

-1.37

+0.00 (Above node AT INTERFACE GRID 3

-21.77

-21.86

-0.10

+5.95

+5.85

-0.10 Gri d Node fluid) 280.0 285.2 286.9 288. 7 290.4 292.0 293.5 294.9 296.3 297.6 298.9 300. 2 301.4 302.5 303.7 304. 7 305.8 306.8 307.7 308.6 309.5 310.3 311.1 311.8 312.6 313.2 313.8 314.4 314.9 315.4 315.9 316. 3 316.6 316.9 317.3 317. 5 317.7 317.8 318.0 318.1 318.1 318.1 100.0 is outside fluid)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02

+2.000D-01 STRESSES (KSI)

BASED ON:

AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AREA WEIGHTED AVERAGING

+0.01 N/A N/A Page 30 LINEAR AVERAGING

+0.01

PZR4 AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING

-0.55

+0.57

-0.54 N/A N/A N/A

-0.48

+0.49

-0.46

-0.51

+0.52

-0.51 TEMPERATURES (F) BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 308.9 DELTA T1 (Total Section Delta T)

+28.9 LINEAR INSIDE TEMPERATURE 294.2 LINEAR OUTSIDE TEMPERATURE 323.1 DELTA T2 (Absolute of Maximum) 9.0 LINEAR AVERAGING 308.6

+ 29.1 294.1 323.2 8.8 Date: 10-19-2005 Time: 14 :11:42 PAGE 37 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

. OUTPUT FOR TIME= 7800.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Temperature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 246.7 1

42.0000 42.0500

-15.28

+0.00 251.9 253.6 2

42.1000 42.1500

-16.57

-16.61

-0.04 255.3 257.0 3

42.2000

42. 3167 Interface (below)

-0.08 258. 7 260.2 4

42.4333 42.5500

+4.93

+4.88

-0.05 261.6 263.0 5

42.6667 42.7833

+4.15

+4.13

-0.02 264.3 265.6 6

42.9000 43.0167

+3.43

+3.42

-0.00 266.9 268.1 7

43.1333 43.2500

+2.75

+2.76

+0.01 269.3 270.4 8

43.3667 43.4833

+2.13

+2.15

+0.03 271.5 272.5 9

43.6000 43.7167

+1.56

+1.59

+0.04 273.5 274.5 10 43.8333 43.9500

+1.03

+1.08

+0.04 275.4 276.2 11 44.0667 44.1833

+0.56

+0.61

+0.05 277.0 277.9 12 44.3000 44.4167

+0.14

+0.18

+0.05 278.6 279.3 13 44.5333 44.6500

-0.24

-0.19

+0.05 279.9 280.6 14 44.7667 44.8833

-0.57

-0.52

+0.05 281.1 281.7 15 45.0000 45.1167

-0.85

-0.81

+0.04 282.1 282.6 16 45.2333 45.3500

-1.08

-1.04

+0.04 283.0 283.4 17 45.4667

45. 5833

-1.27

-1.24

+0.03 283. 7 284.0 18 45.7000 45.8167

-1.41

-1.39

+0.02 284.2 284.5 19 45.9333 46.0500

-1.50

-1.49

+0.02 284.6 284.8 20 46.1667 46.2833

-1.56

-1.55

+0.01 284.8 284.9 21 46.4000 46.5167

-1.56

+0.00 284.9 100.0 (Above node is outside fluid)

INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 FOR INNER MATERIAL

-17.83

-17.91

-0.08 FOR OUTER MATERIAL

+5.76

+5.69

-0.08 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F): +8.000D+02

+2. OOOD- 01 STRESSES (KSI)

BASED ON:

AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F)

BASED ON:

AVERAGE TEMPERATU RE AREA WEIGHTED AVERAGING

+0.01 N/A N/A

-1.09

+1.11

-1.06 N/A N/A N/A AREA WEIGHTED AVERAGING 275.6 Page 31 LINEAR AVERAGING

+0.02

+0.01

+0.02

-1.03

+1.05

-1.00

-1.06

+1.06

-1.05 LINEAR AVERAGING 275.4

PZR4 DELTA T1 (Total Section Delta T)

LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

+29.0 260.9 289.9 9.0

+ 29.2 2 60.7 2 90.0 8.9 Date: 10-19-2005 Time: 14 :11:44

- - - - I PIPE-TS2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME= 8400.00 SECONDS....

Radii, inches -

Grid Stress, ksi ------

N Grid Node hoop axial radial 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

-11.32

-12.62 Interface

+4.75

+3.97

+3.24

+2.57

+1.94

+1.37

+0.85

+0.37

-0.05

-0.43

-0.76

-1.04

-1.27

-1.46

-1.60

-1.70

-1.75

-11.32

-12.65 (below)

+4.72

+3.96

+3.25

+2.59

+1.98

+1.42

+0.90

+0.43

+0.01

-0.37

-0.70

-0.99

-1.23

-1.42

-1.57

-1.68

-1.74

-1.75 (Inside

+ 0.00

-0.03

- 0.06

-0.03

- 0.01

+ 0.01

+0.03

+0.04

+0.05

+ 0.05

+0.06

+ 0.06

+0.05

+0.04

+ 0.03

+ 0.02

+ 0.01

+0.00 (Above node

D 3

-0.06

-0.06 PAGE 38 Temperature, F Gri d Node fluid) 213.3 218.6 220.3 222.0 223.7 225.4 226.9 228. 3 229.7 231.0 232.3 233.6 234.8 236.0 237.1 238.2 239.2 240.2 241.2 242.1 243.0 243.8 244.6 245. 3 246.0 246.7 247.3 247.9 248.4 248.9 249.4 249.8 250.2 250. 5 250.8 251.0 251.2 251.4 251.5 251.6 251.7 251. 7 100.0 is outside fluid)

+2. OOOD- 01 INDIVIDUAL MATERIAL STRESSES AT INTERFACE GR3 FOR INNER MATERIAL

-13.89

-13.95 FOR OUTER MATERIAL

+5.58

+5.52 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02 STRESSES (KSI) BASED ON:

Al AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

Al AVERAGE TEMPERATURE DELTA T1 (Total Section Delta l LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

REA WEIGHTED AVERAGING

+0.01 N/A N/A

-1.62

+1.65

-1.59 N/A N/A N/A LINEAR AVERAGING

+0.03

+0.01

+0.03

-1.58

+1.61

-1.54

-1.60

+1.60

-1.59 LINEAR AVERAGING 242.1

+29.3 227.4 256.8 8.9 REA T)

WEIGHTED AVERAGING 242.3

+29.1 227.5 256.7 9.0 Date: 10-19-2005 Time: 14 :11:45 PAGE 39 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

Page 32

PZR4 OUTPUT FOR TIME= 9000.00 SECONDS Radii, inches -

N Grid Node I

1 42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167 inl

-- 6rla stress, KS1 ------

loop axial ra di al (Inside

-7.36

+0.00

-8.68

-8.69

-0.02 terface (below)

-0.04

+4.56

+4.55

-0.01

+3.78

+3.79

+0.01

+3.05

+3.08

+0.03

+2.38

+2.42

+0.04

+1.76

+1.81

+0.05

+1.18

+1.24

+0.06

+0.66

+0.72

+0.07

+0.18

+0.25

+0.07

-0.24

-0.17

+0.07

-0.62

-0.55

+0.06

-0.94

-0.88

+0.06

-1.23

-1.17

+0.05

-1.46

-1.41

+0.05

-1.65

-1.61

+0.04

-1.79

-1.76

+0.03

-1.89

-1.87

+0.02

-1.94

-1.93

+0.01

-1.95

+0.00 (Above node i AT INTERFACE GRID 3

-9.96

-10.00

-0.04

+5.40

+5.35

-0.04 Temperature, F Gri d Node fluid) 180.0 185.2 187.0 188.7 190.4 192.1 193.6 195.0 196.4 197. 7 199.0 200.3 201.5 202.7 203.8 204.9 206.0 206.9 207.9 208.8 209.7 210.5 211.3 212.0 212.8 213.4 214.1 214.6 215.2 215.7 216.1 216. 5 216.9 217.2 217.5 217. 8 218.0 218.2 218.3 218.4 218.5 218.4 100.0 s outside fluid)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F): +8.OOOD+02

+2.OOOD- 01 STRESSES (KSI) BASED ON:

A AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

A AVERAGE TEMPERATURE DELTA T1 (Total section Delta LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

REA WEIGHTED AVERAGING

+0.01 N/A N/A

-2.16

+2.20

-2.11 N/A N/A N/A LINEAR AVERAGING

+0.04

+0.01

+0.04

-2.13

+2.17

-2.09

-2.14

+2.15

-2.13 LINEAR AVERAGING 2 08.8

+ 29.4 194.1 223.6 8.9 REA T)

WEIGHTED AVERAGING 209.1

+29.2 194.2 223.4 9.0 Date: 10-19-2005 Time: 14 :11:47 PAGE 40 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

. OUTPUT FOR TIME= 9600.00 SECONDS.

Radii, inches -

Grid stress, ksi ------

Tempe rature, F N

Grid Node hoop axial radial.

Gri d- -

Nod(eF 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

-3.40

-4.73

-4.73 Interface (below)

+4.38

+3.60

+3.62 Page 33 (Insi de

+0.00

-0.01

-0.02

+0.00

+ 0.03 fluid) 14b.7 151.9 153.7 155.4 157.1 158.8 160.3 161.7 163.1 164.4 165.7

6 42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167 PZR4

+2.87

+2.91

+0.04

+2.19

+2.25

+0.06

+1.57

+1.63

+0.07

+0.99

+1.07

+0.07

+0.47

+0.55

+0.08

-0.00

+0.07

+0.08

-0.43

-0.35

+0.08

-0.80

-0.73

+0.07

-1.13

-1.07

+0.07

-1.41

-1.36

+0.06

-1.65

-1.60

+0.05

-1.84

-1.80

+0.04

-1.98

-1.95

+0.03

-2.08

-2.06

+0.02

-2.13

-2.12

+0.01

-2.14

+0.00 (Above node is AT INT ERFACE GRID 3

-6.02

-6.04

-0.02

+5.21

+5.19

-0.02 167. 0 169. 4 171. 6 173. 7 175.5 177. 2 178. 8 180. 2 181. 4 182.4 183. 3 184. 0 184. 5 184. 9 185. 2 185.2 outsid e 168.2 170.5 172.7 174.6 176.4 178.1 179.5 180.8 181.9 182.9 183.7 184.3 184.8 185.1 185.2 100.0 fl ui d)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL INSIDE/OUTSIDE HT TX COEF.

(BTU/HR-FT2-F):

+8.OOOD+02 STRESSES (KSI)

BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.01 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

-2.69 INSIDE BENDING

+2.74 OUTSIDE BENDI NG

-2.64 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDI NG N/A TEMPERATURES (F)

BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 175.8 DELTA T1 (Total Section Delta T)

+29.3 LINEAR INSIDE TEMPERATURE 160.9 LINEAR OUTSIDE TEMPERATURE 190.2 DELTA T2 (Absolute of Maximum) 9.0

+2.0OOOD- 01 LINEAR AVERAGING

+0.05

+0.01

+0.04

-2.68

+2.73

-2.63

-2.68

+2.69

-2.68 LINEAR AVERAGING 175.6

+29.5 160.8 190.3 8.9 Date: 10-19-2005 Time: 14 :11:48 PAGE 41 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME= %10200.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Tempe rature, F N

Grid Node hoop axial radial Gri d Node 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

+0.56

-0.78

-0.78 Interface (below)

+4.19

+4.21

+3.41

+3.45

+2.68

+2.74

+2.01

+2.08

+1.38

+1.46

+0.81

+0.89

+0.28

+0.37

-0.19

-0.10

-0.62

-0.53

-0.99

-0.91

-1.32

-1.25 Page 34 (Inside

-0.00

+ 0.02

+0.04

+ 0.06

+0.07

+0.08

+0.09

+0.08

+0.07 tIUld) 113.3 118. 6 120.3 122.1 123.8 125. 5 127.0 128. 4 129.8 131. 1 132.4 133. 7 134.9 136. 1 137.2 138. 3 139.4 140.4 141.4 142. 3 143.2 144.0 144.8 145. 5 146.2 146. 9 147.5 148. 1 148.7

PZR4 15 45.0000 45.1167

-1.60

-1.54

+0.07 16 45.2333

45. 3500

-1.84

-1.78

+0.06 17 45.4667

45. 5833

-2.03

-1.98

+0.05 18 45.7000

45. 8167

-2.17

-2.14

+0.03 19 45.9333 46.0500

-2.27

-2.24

+0.02 20 46.1667 46.2833

-2.32

-2.31

+0.01 21 46.4000

46. 5167

-2.33

+0.00 (Above node INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 FOR INNER MATERIAL

-2.08

-2.09

-0.00 FOR OUTER MATERIAL

+5.03

+5.02

-0.00 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02 149. 2 150. 0 150. 8 151. 3 151. 7 151. 9 152.0 is outside 149.6 150.4 151.1 151.5 151.9 152.0 100.0 fl ui d)

STRESSES (KSI) BASED ON:

A AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

A AVERAGE TEMPERATURE DELTA T1 (Total Section Delta LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

REA WEIGHTED AVERAGING

+0.01 N/A N/A

-3.22

+3.28

-3.17 N/A N/A N/A

+2.OOOD- 01 LINEAR AVERAGING

+0.06

+0.01

+0.05

-3.23

+3.29

-3.17

-3.22

+3.23

-3.22 LINEAR AVERAGING 142.3

+ 29.6 127.5 157.1 8.9 REA T)

WEIGHTED AVERAGING 142.5

+29.4 127.6 157.0 9.0 Date: 10-19-2005 Time: 14 :11:50

- - - - s PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

. OUTPUT FOR TIME= %10800.00 SECONDS..

Radii, inches -

Grid Stress, ksi ------

N Grid Node hoop axial radial 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

+4.52

+3.17 Interface

+4.01

+3.23

+2.50

+1.82

+1.20

+0.62

+0.10

-0.38

-0.80

-1.18

-1.51

-1.79

-2.03

-2.22

-2.36

-2.46

-2.51

-2.52

+4.52

+3.18 (below)

+4.05

+3.29

+2.57

+1.91

+1.29

+0.72

+0.20

-0.28

-0.71

-1.09

-1.43

-1.72

-1.97

-2.17

-2.32

-2.43

-2.50

-2.52 (InsidE

- 0.00

+0.01

+0.02

+0.04

+ 0.06

+ 0.07

+ 0.09

+0.10

+ 0.09

+ 0.08

+0.07

+ 0.06

+ 0.05

+0.04

+ 0.03

+ 0.01

+0.00 PAGE 42 Temperature, F Gri d Node fluid) 80.0 85.3 87.0 88.7 90.5 92.1 93.6 95.1 96.5 97.8 99.2 100.4 101.6 102. 8 104.0 105.0 106.1 107.1 108.1 109. 0 109.9 110.7 111.5 112. 3 113.0 113. 6 114.3 114.9 115.4 115. 9 116.4 116.8 117.2 117. 5 117.8 118.1 118.3 118. 5 118.6 118. 7 118.8 118.8 100.0 is outside fl ui d)

INDIVIDUAL MATERIAL STRESSES (Above node AT INTERFACE GRID 3 Page 35

FOR INNER MATERIAL FOR OUTER MATERIAL PZR4

+1.85

+1.87

+4.84

+4.86

+ 0.02

+0.02 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02 STRESSES (KSI) BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.01 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

-3.76 INSIDE BENDING

+3.83 OUTSIDE BENDING

-3.69 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDING N/A TEMPERATURES (F) BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 109.3 DELTA T1 (Total Section Delta T)

+29.5 LINEAR INSIDE TEMPERATURE 94.3 LINEAR OUTSIDE TEMPERATURE 123.8 DELTA T2 (Absolute of Maximum) 9.0

+2.OOOD- 01 LINEAR AVERAGING

+0.07

+0.01

+0.06

-3.78

+3.85

-3.71

-3.77

+3.77

-3.76 LINEAR AVERAGING 109.0

+29.7 94.2 123.9 8.9 Date: 10-19-2005 Time: 14 :11:51 PAGE 43 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

...M rr FOR 'rTIMP- =o s1Rnn on cr rE c A

Radii, inches -

Grid N

Grid Node hoop auvv oc v

1 42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

-0.13

-0.35 Interface

+0.82

+0.68

+0.55

+0.42

+0.30

+0.19

+0.09

-0.01

-0.10

-0.18

-0.25

-0.31

-0.36

-0.40

-0.44

-0.46

-0.47

-0.47 stress, KS1 ------

axial radial (Inside

-0.13

+0.00

-0.35

-0.00 (below)

-0.00

+0.82

+0.00

+0.69

+0.01

+0.56

+0.01

+0.44

+0.01

+0.32

+0.02

+0.21

+0.02

+0.10

+0.02

+0.01

+0.02

-0.08

+0.02

-0.16

+0.02

-0.23

+0.01

-0.30

+0.01

-0.35

+0.01

-0.39

+0.01

-0.43

+0.01

-0.45

+0.00

-0.47

+0.00

-0.47

+0.00 (Above node ERFACE GRID 3

-0.57

-0.00

+0.96

-0.00 Temperature, F Gri d Node fluid) 80.0 80.9 81.1 81.4 81.7 82.0 82.2 82.5 82.7 83.0 83.2 83.4 83.7 83.9 84.1 84.3 84.5 84.7 84.9 85.1 85.3 85.4 85.6 85.7 85.9 86.0 86.2

86. 3 86.4 86.5 86.6 86.7 86.8 86.9 86.9 87.0 87.1 87.1 87.1 87.1 87.2 87.2 100.0 is outside fl ui d)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL AT INT

-0.57

+0.96 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02

+2.OOOD- 01 STRESSES (KSI) BASED ON:

AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AREA WEIGHTED AVERAGING

+0.00 N/A N/A Page 36 LINEAR AVERAGING

+0.01

+0.00

+0.01

PZR4 AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING

-0.62

+0.63

-0.61 N/A N/A N/A

-0.62

+0.63

-0.61

-0.62

+0.62

-0.62 TEMPERATURES (F)

BASED ON:

AREA AVERAGE TEMPERATURE DELTA T1 (Total Section Delta T)

LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

WEIGHTED AVERAGING 85.2

+5.8 82.3 88.1 1.4 LINEAR AVERAGING 85.2

+5.9 82.2 88.1 1.4 Date: 10-19-2005 Time: 14 :11:52 PAGE 44 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME= %12800.00 SECONDS.

Radii, inches -

Grid stress, ksi ------

Temperature, F

N Grid Node hoop axial radial Gri d Node 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

-0.99

-1.03 Interface

+0.20

+0.17

+0.15

+0.13

+0.10

+0.08

+0.06

+0.04

+0.03

+0.01

-0.00

-0.01

-0.02

-0.03

-0.04

-0.05

-0.99

-1.03 (below)

+0.20

+0.17

+0.15

+0.13

+0.10

+0.08

+0.06

+0.05

+0.03

+0.01

+0.00

-0.01

-0.02

-0.03

-0.04

-0.05

-0.05 (Inside

+0.00

-0.00

+0.00

+ 0.00

+0.00

+ 0.00

+0.00

+ 0.00

+0.00

+ 0.00

+ 0.00 fluid) 80.0 80.2 80.2 80.3 80.3 80.4 80.4 80.5 80.5

80. 5 80.6 80.6 80.7 80.7 80.8 80.8 80.8 80.9 80.9 80.9 81.0 81.0 81.0 81.1 81.1 81.1 81.1 81.2 81.2 81.2 81.2 81.2 81.3 81.3 81.3 81.3 81.3 81.3 81.3 81.3 81.3

81. 3 100.0 is outside fluid)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL (Above node AT INTERFACE GRID 3

-1.06

-1.07

-0.00

+0.23

+0.22

-0.00 INSIDE/OUTSIDE HT TX COEF.

(BTU/HR-FT2-F):

+8.OOOD+02

+2.OOOD- 01 STRESSES (KSI) BASED ON:

AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F)

BASED ON:

AVERAGE TEMPERATURE AREA WEIGHTED AVERAGING

+0.00 N/A N/A

+0.01

-0.01

+0.01 N/A N/A N/A AREA WEIGHTED AVERAGING 81.0 Page 37 LINEAR AVERAGING

-0.00

+0.00

-0.00

+0.01

-0.01

+0.01

-0.01

+0.01 LINEAR AVERAGING 81.0

PZR4 DELTA T1 (Total Section Delta T)

LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

+1.1 80.4 81.5 0.3

+1.1 80.4 81.5 0.3 Date: 10-19-2005 Time: 14 :11:54 PAGE 45 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

. OUTPUT FOR TIME= %13800.00 SECONDS.

ra:

-_A -1,

1.:~

Kauli, incnes -

uria N

Grid Node hoop 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

-1.14

-1.15 Interface

+0.09

+0.08

+0.07

+0.06

+0.05

+0.04

+0.03

+0.03 Stress, KS1 ------

axial radial (Inside

-1.14

+0.00

-1.15

-0.00 (below)

-0.01

+0.08

-0.00

+0.08

-0.00

+0.07

-0.00

+0.07

-0.00

+0.07

-0.00

+0.06

-0.00

+0.06

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.04

-0.00

+0.04

-0.00

+0.04

-0.00

+0.03

-0.00

+0.03

-0.00

+0.03

-0.00

+0.03

-0.00

+0.03

-0.00 (Above node i ERFACE GRID 3

-1.16

-0.01

+0.09

-0.01 lemperature, i-Gri d Node fluid) 80.0 80.0 80.0 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.2 80.2 80.2 80.2 80.2 80.2 80.2 80.2 80.2 80.2 80.2 80.2 80.2 80.2 80.3 80.3 80.3 80.3 80.3 80.3 80.3 80.3 80.3 80.3 80.3 80.3 80.3

80. 3 100.0 s outside fluid)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL AT INT

-1.15

+0.10 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02

+2. OOOD- 01 STRESSES (KSI)

BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.00 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+0.12 INSIDE BENDING

-0.13 OUTSIDE BENDING

+0.12 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDING N/A TEMPERATURES (F)

BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 80.2 DELTA T1 (Total Section Delta T)

+0.2 LINEAR INSIDE TEMPERATURE 80.1 LINEAR OUTSIDE TEMPERATURE 80.3 DELTA T2 (Absolute of Maximum) 0.1 LINEAR AVERAGING

-0.00

+0.00

-0.00

+0.13

-0.13

+0.13

-0.13

+0.13 LINEAR AVERAGING 80.2

+0.2 80.1 80.3 0.0 Date: 10-19-2005 Time: 14 :11:55 PAGE 46 PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

Page 38

Radii, N

Grid 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

.OUTPUT FOR TIME inches -

Grid Node hoop PZR4

= %14800.00 e ffiA_

l}

SE CONDS

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

-1.17

-1.17 Interface

+0.07

+0.06

+0.05

+0.04

+0.04 stress, KS1

axi al ra di al (Inside

-1.17

+0.00

-1.17

- 0.00 (below)

- 0.01

+0.06

- 0.01

+0.06

- 0.00

+0.06

- 0.00

+0.06

- 0.00

+0.06

- 0.00

+0.06

- 0.00

+0.06

- 0.00

+0.05

- 0.00

+0.05

-0.00

+0.05

-0.00

+0.05

- 0.00

+0.05

- 0.00

+0.05

- 0.00

+0.05

- 0.00

+0.05

- 0.00

+0.04

- 0.00

+0.04

- 0.00

+0.04

- 0.00 (Abov e node i ERFACE GRID 3

-1.17

-0.01

+0.07

-0.01 Tempe rature, F Gri d Node fluid) 80.0

80. 0 80.0

80. 0 80.1

80. 1 80.1

80. 1 100.0 s outside fluid)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL AT INT

-1.17

+0.07 INSIDE/OUTSIDE HT TX COEF.

(BTU/HR-FT2-F):

+8.OOOD+02

+2.OOOD- 01 STRESSES (KSI)

BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.00 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+0.14 INSIDE BENDIN G

-0.15 OUTSIDE BENDI NG

+0.14 HOOP BENDING N/A INSIDE BENDIN G N/A OUTSIDE BENDI NG N/A TEMPERATURES (F)

BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATU RE 80.1 DELTA T1 (Total Section Delta T)

+0.1 LINEAR INSIDE TEM PERATURE 80.0 LINEAR OUTSIDE TEMPERATURE 80.1 DELTA T2 (Absolute of Maximum) 0.0 LINEAR AVERAGING

-0.00

+0.00

-0.00

+0.15

-0.15

+0.15

-0.15

+0.15 LINEAR AVERAGING 80.1

+0.1 80.0 80.1 0.0 Date: 10-19-2005 Time: 14 :11:57 PAGE 47 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME= %15800.00 SECONDS....................

Radii, inches -

Grid stress, ksi ------

Temperature, F

N Grid Node hoop axial radial Gri d Node (Inside fluid) 80.0 1

42.0000

42. 0500

-1.17

+0.00 80.0 80.0 2

42.1000 42.1500

-1.17

-1.18

-0.00 80.0 80.0 3

42.2000

42. 3167 Interface (below)

-0.01 80.0 80.0 4

42.4333

42. 5500

+0.07

+0.06

-0.01 80.0 80.0 5

42.6667

42. 7833

+0.06

-0.00 80.0 80.0 Page 39

6 42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167 PZR4

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

+0.05

-0.00

+0.06

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00 (Above node AT INTERFACE GRID 3

-1.17

-1.18

-0.01

+0.07

+0.06

-0.01

80. 0

80. 1

80. 1 is outside 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 100.0 fl ui d)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02 STRESSES (KSI) BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.00 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+0.15 INSIDE BENDING

-0.15 OUTSIDE BENDING

+0.14 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDING N/A TEMPERATURES (F) BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 80.0 DELTA T1 (Total Section Delta T)

+0.1 LINEAR INSIDE TEMPERATURE 80.0 LINEAR OUTSIDE TEMPERATURE 80.1 DELTA T2 (Absolute of Maximum) 0.0

+2. OOOD- 01 LINEAR AVERAGING

-0.00

+0.00

-0.00

+0.15

-0.15

+0.15

-0.15

+0.15 LINEAR AVERAGING 80.0

+0.1 80.0 80.1 0.0 Date: 10-19-2005 Time: 14:11:58 PAGE 48 PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

. OUTPUT FOR TIME= %16800.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Temperature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 80.0 1

42.0000 42.0500

-1.17

+0.00 80.0 80.0 2

42.1000 42.1500

-1.17

-1.18

-0.00 80.0 80.0 3

42.2000 42.3167 Interface (below)

-0.01 80.0 80.0 4

42.4333 42.5500

+0.07

+0.06

-0.01 80.0 80.0 5

42.6667 42.7833

+0.06

-0.00 80.0 80.0 6

42.9000 43.0167

+0.06

-0.00 80.0 80.0 7

43.1333 43.2500

+0.06

-0.00 80.0 80.0 8

43.3667 43.4833

+0.06

-0.00 80.0 80.0 9

43.6000 43.7167

+0.06

-0.00 80.0 80.0 10 43.8333 43.9500

+0.06

-0.00 80.0 80.0 11 44.0667 44.1833

+0.06

+0.05

-0.00 80.0 80.0 12 44.3000 44.4167

+0.06

+0.05

-0.00 80.0 80.0 13 44.5333 44.6500

+0.05

-0.00 80.0 80.0 14 44.7667 44.8833

+0.05

-0.00 80.1 80.1 Page 40

PZR4 15 45.0000 45.1167

+0.05

-0.00 16 45.2333 45.3500

+0.05

-0.00 17 45.4667 45.5833

+0.05

-0.00 18 45.7000 45.8167

+0.05

-0.00 19 45.9333 46.0500

+0.05

-0.00 20 46.1667 46.2833

+0.05

-0.00 21 46.4000 46.5167

+0.05

-0.00 (Above node INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 FOR INNER MATERIAL

-1.17

-1.18

-0.01 FOR OUTER MATERIAL

+0.07

+0.06

-0.01 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 100.0 is outside fl ui d)

+2. OOOD- 01 STRESSES (KSI) BASED ON:

Al AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

Al AVERAGE TEMPERATURE DELTA T1 (Total section Delta LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

REA WEIGHTED AVERAGING

+0.00 N/A N/A

+0.15

-0.15

+0.15 N/A N/A N/A LINEAR AVERAGING

-0.00

+0.00

-0.00

+0.15

-0.16

+0.15

-0.15

+0.15 LINEAR AVERAGING 80.0

+0.1 80.0 80.1 0.0 REA r)

WEIGHTED AVERAGING 80.0

+0.1 80.0 80.1 0.0 Date: 10-19-2005 Time: 14 :12:00 PAGE 49 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME= %17800.00 SECONDS.

Radii, inches -

Grid stress, ksi ------

Temperature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 80.0 1

42.0000 42.0500

-1.17

+0.00 80.0 80.0 2

42.1000 42.1500

-1.17

-1.18

-0.00 80.0 80.0 3

42.2000 42.3167 Interface (below)

-0.01 80.0 80.0 4

42.4333 42.5500

+0.07

+0.06

-0.01 80.0 80.0 5

42.6667 42.7833

+0.06

-0.00 80.0 80.0 6

42.9000 43.0167

+0.06

-0.00 80.0 80.0 7

43.1333 43.2500

+0.06

-0.00 80.0 80.0 8

43.3667 43.4833

+0.06

-0.00 80.0 80.0 9

43.6000 43.7167

+0.06

-0.00 80.0 80.0 10 43.8333 43.9500

+0.06

-0.00 80.0 80.0 11 44.0667 44.1833

+0.06

+0.05

-0.00 80.0 80.0 12 44.3000 44.4167

+0.06

+0.05

-0.00 80.0 80.0 13 44.5333 44.6500

+0.05

-0.00 80.0 80.0 14 44.7667 44.8833

+0.05

-0.00 80.1 80.1 15 45.0000 45.1167

+0.05

-0.00 80.1 80.1 16 45.2333

45. 3500

+0.05

-0.00 80.1 80.1 17 45.4667 45.5833

+0.05

-0.00 80.1 80.1 18 45.7000 45.8167

+0.05

-0.00 80.1 80.1 19 45.9333 46.0500

+0.05

-0.00 80.1 80.1 20 46.1667 46.2833

+0.05

-0.00 80.1 80.1 21 46.4000 46.5167

+0.05

-0.00 80.1 100.0 (Above node is outside fluid)

INDIVIDUAL MATERIAL STRESSES AT INTERFACE GRID 3 Page 41

FOR INNER MATERIAL FOR OUTER MATERIAL

-1.17

+0.07 PZR4

-1.18

-0.01

+0.06

-0.01 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02

+2.000D- 01 STRESSES (KSI)

BASED ON:

A AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

A AVERAGE TEMPERATURE DELTA Ti (Total Section Delta LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

,REA WEIGHTED AVERAGING

+0.00 N/A N/A

+0.15

-0.15

+0.15 N/A N/A N/A LINEAR AVERAGING

-0.00

+0.00

-0.00

+0.15

-0.16

+0.15

-0.15

+0.15 LINEAR AVERAGING 80.0

+0.1 80.0 80.1 0.0 REA T)

WEIGHTED AVERAGING 80.0

+0.1 80.0 80.1 0.0 Date: 10-19-2005 Time: 14 :12:01 PAGE 50 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

.OUTPUT FOR TIME= %18800.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Temperature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 80.0 1

42.0000 42.0500

-1.17

+0.00 80.0 80.0 2

42.1000 42.1500

-1.17

-1.18

-0.00 80.0 80.0 3

42.2000 42.3167 Interface (below)

-0.01 80.0 80.0 4

42.4333 42.5500

+0.07

+0.06

-0.01 80.0 80.0 5

42.6667 42.7833

+0.06

-0.00 80.0 80.0 6

42.9000 43.0167

+0.06

-0.00 80.0 80.0 7

43.1333 43.2500

+0.06

-0.00 80.0 80.0 8

43.3667 43.4833

+0.06

-0.00 80.0 80.0 9

43.6000 43.7167

+0.06

-0.00 80.0 80.0 10 43.8333 43.9500

+0.06

-0.00 80.0 80.0 11 44.0667 44.1833

+0.06

+0.05

-0.00 80.0 80.0 12 44.3000 44.4167

+0.06

+0.05

-0.00 80.0 80.0 13 44.5333 44.6500

+0.05

-0.00 80.0 80.0 14 44.7667 44.8833

+0.05

-0.00 80.1 80.1 15 45.0000 45.1167

+0.05

-0.00 80.1 80.1 16 45.2333 45.3500

+0.05

-0.00 80.1 80.1 17 45.4667 45.5833

+0.05

-0.00 80.1 80.1 18 45.7000 45.8167

+0.05

-0.00 80.1 80.1 19 45.9333 46.0500

+0.05

-0.00 80.1 80.1 20 46.1667 46.2833

+0.05

-0.00 80.1 80.1 21 46.4000 46.5167

+0.05

-0.00 80.1 100.0 (Above node is outside fluid)

INDIVIDUAL MATERIAL STRESSES AT INT ERFACE GRID 3 FOR INNER MATERIAL

-1.17

-1.18

-0.01 FOR OUTER MATERIAL

+0.07

+0.06

-0.01 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02

+2.OOOD- 01 STRESSES (KSI)

BASED ON:

AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AREA WEIGHTED AVERAGING

+0.00 N/A N/A Page 42 LINEAR AVERAGING

-0.00

+0.00

-0.00

PZR4 AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING

+0.15

-0.15

+0.15 N/A N/A N/A WEIGHTED AVERAGING 80.0

+0.1 80.0 80.1 0.0

+0.15

-0.16

+0.15

-0.15

+0.15 TEMPERATURES (F) BASED ON:

AREA AVERAGE TEMPERATURE DELTA T1 (Total Section Delta T)

LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

LINEAR AVERAGING 80.0

+0.1 80.0 80.1 0.0 Date: 10-19-2005 Time: 14 :12:03 PAGE 51 PIPE-Ts2 VERSION 1.01 (4/17/91 1930) lITrpiUT FOR TITM9= ozlqRnn n

ScOnn Radii, inches -

N Grid Node I

I-----

I 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167 Inl

-- Grid stress, KS loop axial radial (Inside

-1.17

+0.00

-1.17

-1.18

-0.00 Lerface (below)

-0.01

+0.07

+0.06

-0.01

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

+0.05

-0.00

+0.06

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00 (Above node i AT INTERFACE GRID 3

-1.17

-1.18

-0.01

+0.07

+0.06

-0.01 Temperature, F Gri d Node fluid) 80'.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1

80. 1 100.0 s outside fluid)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02

+2.OOOD- 01 STRESSES (KSI) BASED ON:

AXIAL MEMBRANE HOOP MEMBRANE AVERAGE RADIAL AXIAL BENDING INSIDE BENDING OUTSIDE BENDING HOOP BENDING INSIDE BENDING OUTSIDE BENDING TEMPERATURES (F) BASED ON:

AVERAGE TEMPERATURE AREA WEIGHTED AVERAGING

+0.00 N/A N/A

+0.15

-0.15

+0.15 N/A N/A N/A AREA WEIGHTED AVERAGING 80.0 Page 43 LINEAR AVERAGING

-0.00

+0.00

-0.00

+0.15

-0.16

+0.15

-0.15

+0.15 LINEAR AVERAGING 80.0

PZR4 DELTA T1 (Total Section Delta T)

LINEAR INSIDE TEMPERATURE LINEAR OUTSIDE TEMPERATURE DELTA T2 (Absolute of Maximum)

+0.1 80.0 80.1 0.0

+0.1 80.0 80.1 0.0 Date: 10-19-2005 Time: 14 :12:04 PAGE 52 PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

................. OUTPUT FOR TIME= %20000.00 SECONDS.

Radii, inches -

N Grid Node I

i

^ _

1 42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167 Ini

^- Gria stress, KS1 ------

loop axial radial (Inside

-1.17

+0.00

-1.17

-1.18

-0.00 terface (below)

-0.01

+0.07

+0.06

-0.01

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

+0.05

-0.00

+0.06

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00 (Above node i AT INTERFACE GRID 3

-1.17

-1.18

-0.01

+0.07

+0.06

-0.01 Temperature, F Gri d Node fluid) 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 100.0 s outside flui d)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02

+2. OOOD- 01 STRESSES (KSI) BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.00 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+0.15 INSIDE BENDING

-0.15 OUTSIDE BENDING

+0.15 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDING N/A TEMPERATURES (F) BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 80.0 DELTA T1 (Total section Delta T)

+0.1 LINEAR INSIDE TEMPERATURE 80.0 LINEAR OUTSIDE TEMPERATURE 80.1 DELTA T2 (Absolute of Maximum) 0.0 LINEAR AVERAGING

-0.00

+0.00

-0.00

+0.15

-0.16

+0.15

-0.15

+0.15 LINEAR AVERAGING 80.0

+0.1 80.0 80.1 0.0 Date: 10-19-2005 Time: 14 :12:06 PAGE 53 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

Page 44

PZR4

.OUTPUT FOR TIME= %25000.00 es -

Grid Stress. ksi J~

Radii, inch N

Grid No SECONDS...

de 1

42.0000 2

42.1000 3

42.2000 4

42.4333 5

42.6667 6

42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

42. 0500

42. 1500

42. 3167

42. 5500

42. 7833

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167 hoop axi al ra dial (Inside

-1.17

+0.00

-1.17

-1.18

-0.00 terface (below)

-0.01

+0.07

+0.06

-0.01

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

-0.00

+0.06

+0.05

-0.00

+0.06

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00

+0.05

-0.00 (Above node i AT INTERFACE GRID 3

-1.17

-1.18

-0.01

+0.07

+0.06

-0.01 Temperature, F Gri d Node fl ui d) 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 80.1 100.0 s outside fl ui d)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.OOOD+02 STRESSES (KSI) BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.00 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+0.15 INSIDE BENDING

-0.15 OUTSIDE BENDING

+0.15 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDING N/A TEMPERATURES (F)

BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 80.0 DELTA T1 (Total section Delta T)

+0.1 LINEAR INSIDE TEMPERATURE 80.0 LINEAR OUTSIDE TEMPERATURE 80.1 DELTA T2 (Absolute of Maximum) 0.0

+2. OOOD- 01 LINEAR AVERAGING

-0.00

+0.00

-0.00

+0.15

-0.16

+0.15

-0.15

+0.15 LINEAR AVERAGING 80.0

+0.1 80.0 80.1 0.0 Date: 10-19-2005 Time: 14 :12:08 PAGE 54 PIPE-Ts2 VERSION 1.01 (4/17/91 1930)

OUTPUT FOR TIME= %30000.00 SECONDS.

Radii, inches -

Grid Stress, ksi ------

Tempe rature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 80.0 1

42.0000 42.0500

-1.17

+0.00 80.0 80.0 2

42.1000 42.1500

-1.17

-1.18

-0.00 80.0 80.0 3

42.2000 42.3167 Interface (below)

-0.01 80.0 80.0 4

42.4333 42.5500

+0.07

+0.06

-0.01 80.0 80.0 5

42.6667 42.7833

+0.06

-0.00 80.0 80.0 Page 45

6 42.9000 7

43.1333 8

43.3667 9

43.6000 10 43.8333 11 44.0667 12 44.3000 13 44.5333 14 44.7667 15 45.0000 16 45.2333 17 45.4667 18 45.7000 19 45.9333 20 46.1667 21 46.4000

43. 0167

43. 2500

43. 4833

43. 7167

43. 9500

44. 1833

44. 4167

44. 6500

44. 8833

45. 1167

45. 3500

45. 5833

45. 8167

46. 0500

46. 2833

46. 5167

+0.06

+0.05

+0.05 PZR4

+0.06

+0.05

-0.00

- 0.00

-0.00

- 0.00

-0.00

- 0.00

-0.00

- 0.00

80. 0

80. 1

80. 1 outside 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.0 80.1 80.1 80.1 80.1 80.1 80.1 80.1 100.0 fl ui d)

INDIVIDUAL MATERIAL STRESSES FOR INNER MATERIAL FOR OUTER MATERIAL (Above node is AT INTERFACE GRID 3

-1.17

-1.18

-0.01

+0.07

+0.06

-0.01 INSIDE/OUTSIDE HT TX COEF. (BTU/HR-FT2-F):

+8.000D+02 STRESSES (KSI) BASED ON:

AREA WEIGHTED AVERAGING AXIAL MEMBRANE

+0.00 HOOP MEMBRANE N/A AVERAGE RADIAL N/A AXIAL BENDING

+0.15 INSIDE BENDING

-0.15 OUTSIDE BENDING

+0.15 HOOP BENDING N/A INSIDE BENDING N/A OUTSIDE BENDING N/A TEMPERATURES (F) BASED ON:

AREA WEIGHTED AVERAGING AVERAGE TEMPERATURE 80.0 DELTA T1 (Total Section Delta T)

+0.1 LINEAR INSIDE TEMPERATURE 80.0 LINEAR OUTSIDE TEMPERATURE 80.1 DELTA T2 (Absolute of Maximum) 0.0

+2. OOOD- 01 LINEAR AVERAGING

-0.00

+0.00

-0.00

+0.15

-0.16

+0.15

-0.15

+0.15 LINEAR AVERAGING 80.0

+0.1 80.0 80.1 0.0 Date: 10-19-2005 Time: 14 :12:11 PAGE 55 PIPE-TS2 VERSION 1.01 (4/17/91 1930)

.OUTPUT FOR TIME= %35000.00 SECONDS.

Radii, inches -

Grid stress, ksi ------

Temperature, F N

Grid Node hoop axial radial Gri d Node (Inside fluid) 80.0 Page 46

APPENDIX D DESIGN INPUT MEMOS (REFERENCES 7 & 8)

Ž trictulal Integrit FileNo.: PBCH-14Q-301 Revision: 0 A-> Assocates, Inc.

Hal L. Gustin From:

Kemp, Brian [Brian.Kempcnmcco.com]

Sent:

Wednesday, October 19, 2005 9:30 AM To:

Hal L. Gustin

Subject:

PBNP design input Attachments:

design paramters.doc; load cycles.doc; Pzr Fatigue Usage.doc; SG Design Information.doc; Transition Cone Region Figure.doc; Transition Cone Region Figure - Thicknesses.doc El El El El El E

design load cycles.doc (68 Pzr Fatigue SG Design Transition Cone Transition Cone aramters.doc (70 KE KB)

Usage.doc (43 KB) iformation.doc (37.

Region Figure....

Region Figure...

The attached information should be used as design inputs for the UlR29 SG & PZR structural evaluations that SIA is performing.

This information is non-proprietary exerpts from the Westinghouse Report titled "PBNP Power Uprate Project NSSS Engineering Report Volume 1."

Please call with questions.

Brian Kemp I

PBNP Pressurizer Fatigue Usage Component Calculated Fatigue Usage Surge Nozzle

[< 0.62]b C Spray Nozzle

[< 0.92]b^c Safety and Relief Nozzle[<

0.1 5]bc Lower Head, Heater Well

[< 0.01 jbc Lower Head, Preformation

[< 0.o9]b ¢

[

7

]b.c Upper Head and Shell

[< 0.78]C Support Skirt/Flange

[< O.O1]b~c Man way Pad

[. 0 ]b.c Manway Cover

[o.oib c Manway Bolts

[o.o]b.c Support Lug

[< 0.05]b ¢ Instrument Nozzle

[< 0.1 1 ]bC Immersion Heater

[< 0.0 I]b.C Valve Support Bracket

[0.01 ]bc Bracketed [

]b,c information designates data that is Westinghouse Proprietary, as discussed in Section 1.5 of this report.

Page 1 of 1 Hal L. Gustin From:

Kemp, Brian [Brian.Kempenmcco.com]

Sent:

Friday, October 14, 2005 7:58 AM To:

Turner, Russell Cc:

Hal L. Gustin

Subject:

RE: Transients

Russell, I believe that 200F/hour is a very conservative cycle range for plant startup and shutdown cycles. I would suspect that the plant would see no more than 100-200 of these during the plant lifetime (the FSAR has assumed cycles).

Operating temperature cycles at that location would be very small in temperature and probably can be neglected.

As I mentioned yesterday, Dave Gerber's team at SIA have the numbers. I understand he may be on vacation.

At PBNP, the owner of the fatigue program and the FatiguePro software is Jason Hawman & someone else (forgot his name) in Hawki's group. They can validate assumptions also.

Brian K.

From: Turner, Russell Sent: Friday, October 14, 2005 5:11 AM To: Kemp, Brian

Subject:

FW: Transients Brian, can you answer this, or is it something I have to dig for?

.An___

_ M.

_ An.--

.....,A.............

From: Hal L. Gustin [1]

Sent: Thursday, October 13, 2005 5:35 PM To: Turner, Russell

Subject:

Transients Russell:

Is a thermal transient of 200 F / hour representative of the pressurizer upper shell region, or did I miss something.

I'll need to ask the same question for the SGs also, when we get to it.

Thanks, Hal 10/24/2005

ML053620347

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