ML18016A894

Revised Pages 20-25 to App 4A of non-proprietary Version of Rev 3 to HI-971760

ML18016A894
Person / Time
Site:	Harris
Issue date:	04/05/1999
From:	HOLTEC INTERNATIONAL
To:
Shared Package
ML18016A893	List: HNP-99-059, Forwards non-proprietary App 4A,pages 20-25 & Proprietary Page 4-6 to re-issued Rev 3 of Holtec International Licensing Rept HI-971760.Pages Were Inadvertently Omitted from Reissued Rept.Proprietary Page 4-6 Withheld ML18016A894
References
HI-971760-ERR, HI-971760-R03-ERR, HI-971760-R3-ERR, NUDOCS 9904130224
Download: ML18016A894 (7)

Text

~ O'Q'<

AO

~h

>QI ao' CIA'g" 1 -oA

. QIN) oo, o+i

oooj, U>glI

'r f

1.01 0 1.005 Q

0S S

I 1.000 U

0 O

UO 0.995 Linear Regression with Correlation Coefficient of 0.1 3 Bias 0.990 0.1 5

6 7

5 9

Energy of Average Lethargy Causing Fission (Log scale)

HI-971760 FIGURE 4A. t MCNP CALCULATED keff VALUES for VARI0 US VALUES OF THE S P ECTRAL INDEX Append>x 4A p><t 20

1.010 Linear Regression with Correlation Coefficient of 0.21 1.005

0) 1.000 U

~ 0.995 0

0O Bias 0.990 0.985 0.1 1

Energy of Average Lethargy Causing Fission (Log scale)

HI-97i760 FIGURE 4A.2 KEN05a CALCULATED keff VALUES FOR VARIOUS VALUES OF THE SPECTRAL INDEX Appendix 4A, page 21

1.010 Linear Regression with Correlation Coefficient of 0.03 0

Q V

S 1.005 0

ID 0

0 UO 0.995 Bias 0.990 2.0 2.5 3.0 3.5 4.0 Enrichment, w/o U-235 4.5 5.0 5.5 6.0 FIGURE 4A.3 MCNP CALCULATED keff VALUES AT VARIOUS U235 ENRICHMENTS Hi~760 Appendix 4A, Page 22

1.010 Linear Regression with Correlation Coefficient of 0.38 1.005

.Q 1.000 U

U 0.995 O

0O 8ias 0.990 0.985 2.0 2.5 3.0 3.5 4.0

- Enrichment, w/o U-235 4.5 5.0 5.5 6.0 FIGURE 4A.4 KENO CALCULATED keff VALUES AT VARIOUS U235 ENRICHMENTS HI~760 Appendix 4A, Page 23

0.94 4

0.92 4.2x E

N o

0.90 0

O 0

C3 0.88 3.

LA O

IJJ hC 0.86 3.0m 0.84 0.84 0.86 0.88 0.90 0.92 MCNP k-eff Calculations 0.94 FIGURE 4A.5 COMPARISON OF MCNP AND KEN05A CALCULATIONS FOR VARIOUS FUEL ENRICHlvlENTS HI~760 Appendix 4A, Page 24

1.82 1.81

1. 88

8. 99

.818 g/cme U

0)

U O

U

8. 98

8. 97

8. 96 815 grcmsq 0

U 0)

8. 9d 8.828 gro

8. 825 lcme q oq

8. 93

~ 838 gi omo

8. 92 gYcmoq 8.84 gr'o eq

8. 91 0.900 0.920 0.940

. 0.960 0.980 1.000 1.020 1.0 Reactivity Calculated with KEN05a FIGURE 4A. 6 COMPARISON OF MCNP AND KE N05a CALCULATIONS FOR VARIOUS BORON 1 0 AREAL DENSITIES HI-971760 Appendix 4A, Page 25

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