Text

WCAP-18795-NP, Revision 0, Analysis of Capsule N from the Xcel Energy Prairie Island Unit 2 Reactor Vessel Radiation Surveillance Program, (Part 6 of 7)
	ML23075A351
Person / Time
Site:	Prairie Island
Issue date:	12/31/2022
From:	Benson R, Long M; Northern States Power Company, Minnesota, Westinghouse, Xcel Energy
To:	; Office of Nuclear Reactor Regulation
Shared Package
ML23075A344	List: L-PI-23-002, WCAP-18795-NP, Revision 0, Analysis of Capsule N from the Xcel Energy Prairie Island Unit 2 Reactor Vessel Radiation Surveillance Program, (Part 7 of 7); ML23075A345; ML23075A346; ML23075A347; ML23075A348; ML23075A349; ML23075A350; ML23075A351;
References
	L-PI-23-002 WCAP-18795-NP, Rev 0
	Download: ML23075A351 (1)
	v • d • e

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-112 WCAP-18795-NP December 2022 Revision 0 Unirradiated Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Curve Printed on 5/24/2022 4:44 PM A = 58.10 B = 55.90 C = 90.08 TO = -84.86 D = 0.00 Correlation Coefficient = 0.952 Equation is A + B * [Tanh((T-TO)/(C+D1))]

Upper Shelf Energy = 114.00 (Fixed)

Lower Shelf Energy = 2.20 (Fixed)

Temp@30 ft-lbs=-l 34.60° F Temp@35 ft-lbs=-1 24.40° F Temp@50 ft-lbs=-98.00° F Plant: Prairie Island 2 Orientation: NA 140 120 100 r;,:i

~ -

I

¢::

80

01) i..

~ =

~ 60 z >

u 40 0

Material: SA508CL3 Capsule: Unirrad Heat: 22642 Fluence: O.OOE+OOO n/cm2 0....____.._.....__.....__....____._.....__.....__....____. __...... _....__...... _..._...... _....... _...... _....____.

-300

-200

-100 0

100 200 300 400 500 600 Temperature{° F)

CV Graph 6.02 05/24/2022 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-113 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature {° F)

-150

-1 00

-100

-70

-40

-40 25 25 25 75 75 75 140 140 140 210 210 210 CVGraph 6.02 Material: SA508CL3 Capsule: Unirrad U nirradiated Heat Affected Zone Charpy V-Notch Data Input CVN Computed CVN 21.0 23.5 40.0 23.5 25.0 23.5 63.0 48.8 28.5 48.8 44.0 48.8 670 67.2 65.0 67.2 760 67.2 54.0 83.8 82.0 83.8 100.0 83.8 115.0 105.0 107 0 105.0 109.5 105.0 1200 110.9 110.0 110.9 121.0 110.9 105.0 113.2 119.0 113.2 124.0 113.2 122.0 113.8 121.0 113.8 110.0 113.8 05/24/2022 Heat: 22642 Fluence: O.OOE+OOO n/cm 2 Differential

-2.51 16.49 1.49 14.21

-20.29

-4.79

-0.24

-2.24 8.76

-29.84

-1.84

16. 16 9.97 1.97 4.47

9. 12

-0.88

10. 12

-8.25 5.75 10.75

8. 16 7.16

-3.84 Page 2/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-114 WCAP-18795-NP December 2022 Revision 0 Capsule V Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Cmvc Printed on 5/25/2022 8:06 AM A = 62.10 B = 59.90 C = 108.84 TO = -26.66 D = 0.00 Correlation Coefficient = 0.965 Equation is A + B * [Tanh((T-T0)/(C+D1))]

Upper Shelf Energy = 122.00 (Fixed)

Lower Shelf Energy = 2.20 (Fixed)

Temp@30 ft-lbs=-91.70° F Temp@35 ft-lbs=-79.70° F Temp@50 ft-lbs=-48.90° F Plant: Prairie Island 2 Orientation: NA 140 120 100 r;,:i

~ -

I

¢::

80

01) i..

~ =

~ 60 z >

u 40 Material: SA508CL3 Capsule: V Heat: 22642 Fluence: 5.98E+018 n/cm2 0....____.._.....__.....__....____._.....__.....__....____. __...... _....__...... _..._...... _....... _...... _....____.

-300

-200

-100 0

100 200 300 400 500 600 Temperature{° F)

CV Graph 6.02 05/25/2022 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-115 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature (0 F)

-148

-76

-50 0

30 50 70 140 CVGraph 6.02 Material: SA508CL3 Capsule: V Capsule V Heat Affected Zone Charpy V-N otch Data lnputCVN Computed CVN 9.5 13.8 42.0 36.7 55.0 49.4 70.0 76.5 75.5 90.7 97.5 98.5 124.5 104.7 119.5 116.6 05/25/2022 Heat: 22642 Fluence: 5.98E+018 n/cm2 Differential

-4.33 5.34 5.55

-6.48

-15.24

-0.97 19.84 2.85 Page 2!2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-116 WCAP-18795-NP December 2022 Revision 0 Capsule T Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Curve Printed on 5/25/2022 10:21 AM A= 50.45 B = 48.25 C = 84.27 TO= -47.66 D = 0.00 Correlation Coefficient = 0.832 Equation is A + B * [Tanh((T-T0)/(C+D1))]

Upper Shelf Energy = 98. 70 (Fixed)

Lower Shelf Energy = 2.20 (Fixed)

Temp@30 ft-lbs=-85.70° F Temp@35 ft-lbs=-75.60° F Temp@50 ft-lbs=-48.40° F Plant: Prairie Island 2 Orientation: NA 120 100 r;,:i 80

~ -

I

¢::

01) 60 i..

~ =

~

z >

40 u

Material: SA508CL3 Capsule: T 0

Heat: 22642 Fluence: 1.10E+019 n/cm2 0....____.._.....__.....__....____._.....__.....__....____. __...... _....__...... _..._...... _....... _...... _....____.

-300

-200

-100 0

100 200 300 400 500 600 Temperature{° F)

CV Graph 6.02 05/25/2022 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-117 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature (0 F)

-100

-75

-50

-25

-1 0 0

75 150 CVGraph 6.02 Material: SA508CL3 Capsule: T Capsule T Heat Affected Zone Charpy V-N otch Data lnputCVN Computed CVN 22.0 23.8 47.0 35.3 53.5

49. 1 34.5

63. l 59.5 70.7 102.5 75.2 106.0 93.7 87.5 97.8 05/25/2022 Heat: 22642 Fluence: 1.10E+019 n/cm2 Differential

-1.82 11.68 4.39

-28.62

-11.18 27.34 12.28

-10.32 Page 2!2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-118 WCAP-18795-NP December 2022 Revision 0 Capsule R Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Cmvc Printed on 5/31/2022 6:31 AM A= 45.25 B = 43.05 C = 55.33 TO= 13.41 D = 0.00 Correlation Coefficient = 0.998 Equation is A + B * [Tanh((T-T0)/(C+D1))]

Upper Shelf Energy = 88.30 (Fixed)

Lower Shelf Energy = 2.20 (Fixed)

Temp@30 ft-lbs= -7.00° F Temp@35 ft-lbs= 0.00° F Temp@50 ft-lbs= l 9.60° F Plant: Prairie Island 2 Orientation: NA

~

,.Q -

I

¢::

Material: SA508CL3 Capsule: R Heat: 22642 Fluence: 4.11E+019 n/cm2

-;:: 50 1-----+-----+----+-1r------,f-----+----+----+----+---~

0Jl 1-,

~ =

~

z >

u 0....____._.....__....__.....__...____._....__...__..._ ____.....,_.....__.....__....____._...... _...._____.

-300

-200

-100 0

100 200 300 400 500 600 Temperature (° F)

CV Graph 6.02 05/3 1/2022 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-119 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature (0 F)

-50

-25 0

25 75 125 200 300 CVGraph 6.02 Material: SA508CL3 Capsule: R Capsule R Heat Affected Zone Charpy V-N otch Data lnputCVN Computed CVN 14.0

10. 1 20.0 19.4 32.0 35.0 54.5 54.1 82.0 79.9 88.0 86.8 89.0 88.2 88.0 88.3 05/31/2022 Heat: 22642 Fluence: 4.11E+019 n/cm2 Differential 3.90 0.61

-3.02 0.36 2.09 1.20 0.80

-0.30 Page 2/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-120 WCAP-18795-NP December 2022 Revision 0 Capsule P Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Curve Printed on 5/31/2022 10:51 AM A = 49.10 B = 46.90 C = 151.07 TO = 11.89 D = 0.00 Correlation Coefficient = 0.968 Equation is A + B * [Tanh((T-T0)/(C+D1))]

Upper Shelf Energy = 96.00 (Fixed)

Lower Shelf Energy = 2.20 (Fixed)

Temp@30 ft-lbs=-53.40° F Temp@35 ft-lbs=-34.90° F Temp@50 ft-lbs= 14.80° F Plant: Prairie Island 2 Orientation: NA 120 r;,:i 80

~ -

I

¢::

01) 60 i..

~ =

~

z >

40 u

Material: SA508CL3 Capsule: P Heat: 22642 Fluence: 4.27E+019 n/cm2 0....____.._.....__.....__....____._.....__.....__....____. __...... _....__...... _..._...... _....... _...... _....____.

-300

-200

-100 0

100 200 300 400 500 600 Temperature{° F)

CV Graph 6.02 05/3 1/2022 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-121 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature (0 F)

-1 50

-100

-75

-25 100 175 225 275 CVGraph 6.02 Material: SA508CL3 Capsule: P Capsule P Heat Affected Zone Charpy V-N otch Data lnputCVN Computed CVN 21.0 12.0 18.0 19.6 31.0 24.8 31.0 37.9 66.0 73.7 87.0 86.3 112.0 90.7 96.0 93.2 05/31/2022 Heat: 22642 Fluence: 4.27E+019 n/cm2 Differential 8.95

-158 6.25

-6.87

-7.72 0.70 21.27 2.79 Page 2/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-122 WCAP-18795-NP December 2022 Revision 0 Capsule N Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Cmvc Printed on 7/12/2022 7:11 AM A = 42.10 B = 39.90 C = 76.98 TO = 34.92 D = 0.00 Correlation Coefficient = 0.944 Equation is A + B * [Tanh((T-T0)/(C+D1))]

Upper Shelf Energy = 82.00 (Fixed)

Lower Shelf Energy = 2.20 (Fixed)

Temp@30 ft-lbs= I 0. 90° F Temp@35 ft-lbs= 21. 10° F Temp@50 ft-lbs= 50.40° F Plant: Prairie Island 2 Orientation: NA

~

,.Q -

I

¢::

Material: SA508CL3 Capsule: N Heat: 22642 Fluence: 8.41E+019 n/cm2

-;:: 50 1-----+-----+----+---l-----,f-----+----+----+----+---~

0Jl 1-,

~ =

~

z >

u 0....____._.....__....__.....__...____._....__...__..._ ____.....,_.....__.....__....____._...... _...._____.

-300

-200

-100 0

100 200 300 400 500 600 Temperature (° F)

CV Graph 6.02 07/12/2022 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-123 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature (0 F)

-25 25 30 60 90 120 175 275 CVGraph 6.02 Material: SA508CL3 Capsule: N Capsule N Heat Affected Zone Charpy V-N otch Data lnputCVN Computed CVN 26.0

16. 1 33.0 37.0 28.0 39.6 640 54.7 720 66.6 67.0 74.1 85.0 80.0 79.0 81.8 07/12/2022 Heat: 22642 Fluence: 8.41E+019 n/cm2 Differential 9.91

-3.99

-11.55 9.34 540

-7.11 5.04

-2.84 Page 2/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-124 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA 60

~ -*-8

._, 50

=

0 *-

~ =

~

Q. 40

~

~ -

~

30 aJ..

~

~ 20 Unirradiated Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Curve Printed on 5/24/2022 4:46 PM A= 39.14 B = 38.14 C = 136.53 TO= -71.33 D = 0.00 Correlation Coefficient = 0.934 Equation is A + B * [Tanh((T-TO)/(C+D1))]

Upper Shelf L.E. = 77.28 Lower Shelf L.E. = 1.00 (Fixed)

Temp@35 mils=-86.20° F Material: SA508CL3 Capsule: Unirrad Heat: 22642 Fluence: O.OOE+OOO n/cm2 0....____._.....__....__.....__...____._....__...__..._ ____.....,_.....__.....__....____._...... _...._____.

-300

-200

-100 0

100 200 300 400 500 600 Temperature (° F)

CV Graph 6.02 05/24/2022 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-125 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature {° F)

-150

-1 00

-100

-70

-40

-40 25 25 25 75 75 75 140 140 140 210 210 210 CVGraph 6.02 Material: SA508CL3 Capsule: Unirrad U nirradiated Heat Affected Zone Charpy V-Notch Data Input L. E.

Computed L. E.

40.0 19.3 21.0 19.3 n o 19.3 38.0 31.2 15.0 31.2 27 0 31.2 38.0 39.5 375 39.5 43.0 39.5 32.5 47.7 51.5 47.7 59.0 47.7 63.0 62.3 62.0 62.3 60.5 62.3 75.0 69.3 70.0 69.3 75.0 69.3 70.0 74.0 770 74.0 74.5 74.0 74.0

76. 1 720

76. 1 75.0

76. 1 05/24/2022 Heat: 22642 Fluence: O.OOE+OOO n/cm 2 Differential 20.69 1.69

-8.31 6.75

-1 6.25

-4.25

-1.51

-201 3.49

-1 5.24 3.76 11.26 0.68

-0.32

-1.82 5.72 072 5.72

-3.98 3.02 0.52

-2.06

-4.06

-1.06 Page 2/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-126 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA 60

~ -*-8

._, 50

=

0 *-

~ =

~

Q. 40

~

~ -

~

30 aJ..

~

~ 20 Capsule V Heat Affected Zone CV Graph 6.02: Hyperbolic Tangent Cmvc Printed on 5/25/2022 8: 11 AM A= 39.97 B = 38.97 C = 122.34 TO= -37.60 D = 0.00 Correlation Coefficient = 0.992 Equation is A + B * [Tanh((T-T0)/(C+D1))]

Upper Shelf L.E. = 78.95 Lower Shelf L.E. = 1.00 (Fixed)

Temp@35 mils=-53.20° F Material: SA508CL3 Capsule: V Heat: 22642 Fluence: 5.98E+018 n/cm2 0....____._.....__....__.....__...____._....__...__..._ ____.....,_.....__.....__....____._...... _...._____.

-300

-200

-100 0

100 200 300 400 500 600 Temperature (° F)

CV Graph 6.02 05/25/2022 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-127 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature (0 F)

-148

-76

-50 0

30 50 70 140 CVGraph 6.02 Material: SA508CL3 Capsule: V Capsule V Heat Affected Zone Charpy V-N otch Data Input L. E.

Computed L. E.

10.0 12.0 31.0 28.1 35.0 36.0 53.0 51.6 55.0 59.6 63.0 63.9 720 67.5 74.0 74.9 05/25/2022 Heat: 22642 Fluence: 5.98E+018 n/cm2 Differential

-2.01 2.87

-1.04 1.41

-4.55

-0.92 4.51

-0.89 Page 2!2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-128 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA 60

~ -*-8

._, 50

=

0 *-

~ =

~

Q. 40

~

~ -

~

30 aJ..

~

~ 20 Capsule T Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Curve Printed on 5/25/2022 10:25 AM A= 39.37 B = 38.37 C = 100.26 TO= -36.19 D = 0.00 Correlation Coefficient = 0.925 Equation is A + B * [Tanh((T-T0)/(C+D1))]

Upper Shelf L.E. = 77.73 Lower Shelf L.E. = 1.00 (Fixed)

Temp@35 mils=-47.60° F Material: SA508CL3 Capsule: T Heat: 22642 Fluence: 1.10E+019 n/cm2 0....____._.....__....__.....__...____._....__...__..._ ____.....,_.....__.....__....____._...... _...._____.

-300

-200

-100 0

100 200 300 400 500 600 Temperature (° F)

CV Graph 6.02 05/25/2022 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-129 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature (0 F)

-100

-75

-50

-25

-1 0 0

75 150 CVGraph 6.02 Material: SA508CL3 Capsule: T Capsule T Heat Affected Zone Charpy V-N otch Data Input L. E.

Computed L. E.

14.0

17. 8 35.0 25.2 34.0

34. 1 28.0 43.6 49.0 49.2 640 52.6 70.0 70.2 75.0 75.9 05/25/2022 Heat: 22642 Fluence: 1.10E+019 n/cm2 Differential

-3.79 9.78

-0.12

-1 5.63

-0.17 11.36

-0.20

-0.91 Page 2!2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-130 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA

~ 50

-*-8

=

0 40

~ =

~

Q.

~

~ 30

~

aJ..

~ 20

~

Capsule R Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Cmvc Printed on 5/31/2022 6:38 AM A= 33.16 B = 32.16 C = 94.25 TO= 20.92 D = 0.00 Correlation Coefficient = 0.967 Equation is A + B * [Tanh((T-T0)/(C+D1))]

Upper Shelf L.E. = 65.31 Lower Shelf L.E. = 1.00 (Fixed)

Temp@35 mils= 26.40° F Material: SA508CL3 Capsule: R Heat: 22642 Fluence: 4.11E+019 n/cm2 0....____._.....__....__.....__...____._....__...__..._ ____.....,_.....__.....__....____._...... _...._____.

-300

-200

-100 0

100 200 300 400 500 600 Temperature (° F)

CV Graph 6.02 05/3 1/2022 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-131 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature (0 F)

-50

-25 0

25 75 125 200 300 CVGraph 6.02 Material: SA508CL3 Capsule: R Capsule R Heat Affected Zone Charpy V-N otch Data Input L. E.

Computed L. E.

17.5 12.7 15.0 18.6 21.0

26. 1 41.0 34.5 46.0 49.8 640 58.9 57.0 63.9 69.0

65. 1 05/31/2022 Heat: 22642 Fluence: 4.11E+019 n/cm2 Differential 4.82

-3.62

-5.13 6.45

-3.82 5.06

-6.90 3.86 Page 2/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-132 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA 60

~ -*-8

._, 50

=

0 *-

~ =

~

Q. 40

~

~ -

~

30 aJ..

~

~ 20 Capsule P Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Curve Printed on 5/31/2022 10:53 AM A= 36.21 B = 35.21 C = 166.79 TO= 38.15 D = 0.00 Correlation Coefficient = 0.986 Equation is A + B * [Tanh((T-TO)/(C+D1))]

Upper Shelf L.E. = 71.42 Lower Shelf L.E. = 1.00 (Fixed)

Temp@35 mils= 32.50° F Material: SA508CL3 Capsule: P Heat: 22642 Fluence: 4.27E+019 n/cm2 0....____._.....__....__.....__...____._....__...__..._ ____.....,_.....__.....__....____._...... _...._____.

-300

-200

-100 0

100 200 300 400 500 600 Temperature (° F)

CV Graph 6.02 05/3 1/2022 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-133 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature (0 F)

-1 50

-100

-75

-25 100 175 225 275 CVGraph 6.02 Material: SA508CL3 Capsule: P Capsule P Heat Affected Zone Charpy V-N otch Data Input L. E.

Computed L. E.

16.0 7.7 8.0 12.3 170 15.4 20.0 23.5 49.0 48.7 62.0 60.0 67.0 64.6 640 67.5 05/31/2022 Heat: 22642 Fluence: 4.27E+019 n/cm2 Differential 8.32

-4.28 1.58

-3.48 0.30 2.01 2.35

-3.53 Page 2/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-134 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA

~ 50

-*-8

=

0 40

~ =

~

Q.

~

~ 30

~

aJ..

~ 20

~

Capsule N Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Cmvc Printed on 11/8/2022 9:21 AM A = 27. 73 B = 26. 73 C = 69.44 TO = 39.29 D = 0.00 Correlation Coefficient = 0.930 Equation is A + B * [Tanh((T-TO)/(C+D1))]

Upper Shelf L.E. = 54.47 Lower Shelf L.E. = 1.00 (Fixed)

Temp@35 mils= 58.70° F Material: SA508CL3 Capsule: N Heat: 22642 Fluence: 8.41E+019 n/cm2 0 t:::::::::i:::::::+/-:::::::C:::::JL_..1....-...L....i...---1_.1....-.L....i...---1__jL_.L__j_.....L----1._J

-300

-200

-100 0

100 200 300 400 500 600 Temperature (° F)

CV Graph 6.02 11/08/2022 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-135 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature (0 F)

-25 25 30 60 90 120 175 275 CVGraph 6.02 Material: SA508CL3 Capsule: N Capsule N Heat Affected Zone Charpy V-N otch Data Input L. E.

Computed L. E.

15.0 8.3 19.0 22.3 19.0 24.2 40.0 35.5 49.0 44.4 42.0 49.7 62.0 53.4 49.0 54.4 11/08/2022 Heat: 22642 Fluence: 8.41E+019 n/cm2 Differential 6.75

-331

-5.18 4.52 4.61

-7.70 8.58

-5.41 Page 2/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-136 WCAP-18795-NP December 2022 Revision 0 Unirradiated Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Curve Printed on 5/24/2022 4:45 PM A= 50.00 B = 50.00 C = 102.10 TO= -85.73 D = 0.00 Correlation Coefficient = 0.930 Equation is A + B * [Tanh((T-T0)/(C+D1))]

Upper Shelf%Shear = 100.00 (Fixed)

Lower Shelf %Shear = 0.00 (Fixed)

Plant: Prairie Island 2 Orientation: NA 100 90

~

80 70

~.

~

60 QJ

.c

00.

50

=

QJ CJ

~

40 QJ

~

30 20

~

10 L/

1 7 I

Temperature at 50% Shear= -85.70

-- I 7 I

f --

lo Material: SA508CL3 Capsule: Unirrad

/ --

lo 0

-300

-200

-100 0

100 200 300 Temperature{° F)

CV Graph 6.02 05/24/2022 Heat: 22642 Fluence: O.OOE+OOO n/cm2 400 500 600 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-137 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature {° F)

-150

-1 00

-100

-70

-40

-40 25 25 25 75 75 75 140 140 140 210 210 210 CVGraph 6.02 Material: SA508CL3 Capsule: Unirrad U nirradiated Heat Affected Zone Charpy V-Notch Data Input %Shear Computed %Shear 30.0 22.1 30.0 22.1 40.0 22.1 50.0 43.1 30.0 43.1 30.0 43.1 45.0 57.6 45.0 57.6 560 57.6 50.0 710 80.0 710 100.0 710 85.0 89.7 100.0 89.7 100.0 89.7 100.0 95.9 1000 95.9 100 0 95.9 100 0 98.8 100.0 98.8 100.0 98.8 100.0 99.7 100.0 99.7 100.0 99.7 05/24/2022 Heat: 22642 Fluence: O.OOE+OOO n/cm 2 Differential 7.89 7.89 17.89 6.94

-1306

-1 2.64

-1.64

-21.01 8.99 28.99

-4.74 10.26 10.26 4.11 4.11 4.11 1.19 1.19 1.19 0.30 0.30 0.30 Page 2/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-138 WCAP-18795-NP December 2022 Revision 0 Capsule V Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Cmvc Printed on 5/25/2022 8:07 AM A= 50.00 B = 50.00 C = 77.27 TO= 12.47 D = 0.00 Correlation Coefficient = 0.964 Equation is A + B * [Tanh((T-T0)/(C+D1))]

Upper Shelf%Shear = 100.00 (Fixed)

Lower Shelf %Shear = 0.00 (Fixed)

Plant: Prairie Island 2 Orientation: NA

~

QJ

.c

00.

--=

QJ CJ

~

QJ

~

100 90

~

80 70

~

60 50 40 30 20

~

10 0

-300 CV Graph 6.02

-200 Temperature at 50% Shear= 12.50 Material: SA508CL3 Capsule: V

- /

I i r

/

- )>

J

~

7

-100 0

100 200 300 Temperature{° F) 05/25/2022 Heat: 22642 Fluence: 5.98E+018 n/cm2 400 500 600 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-139 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature (0 F)

-148

-76

-50 0

30 50 70 140 CVGraph 6.02 Material: SA508CL3 Capsule: V Capsule V Heat Affected Zone Charpy V-N otch Data Input %Shear Computed %Shear 5.0 1.5 10.0 9.2 30.0 16.6 35.0 42.0 50.0 61.2 70.0 72.5 IO00 81.6 IO00 96.4 05/25/2022 Heat: 22642 Fluence: 5.98E+018 n/cm2 Differential 3.45

0. 80 13.43

-7.00

-1115

-2.54 18.41 3.55 Page 2!2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-140 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA 100 90

~

80 70

~.

~

60 QJ

.c

00.

50

=

QJ CJ

~

40 QJ

~

30 20

~

10 Capsule T Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Curve Printed on 5/25/2022 10:22 AM A= 50.00 B = 50.00 C = 71.33 TO= -34.10 D = 0.00 Correlation Coefficient = 0.914 Equation is A + B * [Tanh((T-T0)/(C+D1))]

Upper Shelf%Shear = 100.00 (Fixed)

Lower Shelf %Shear= 0.00 (Fixed)

J

_/

Temperature at 50% Shear= -34.00 I

In lo 0~

/*

l Material: SA508CL3 Capsule: T 1

I I

Heat: 22642 Fluence: 1.10E+019 n/cm2 0

-300

-200

-100 0

100 200 300 400 500 600 Temperature{° F)

CV Graph 6.02 05/25/2022 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-141 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature (0 F)

-100

-75

-50

-25

-1 0 0

75 150 CVGraph 6.02 Material: SA508CL3 Capsule: T Capsule T Heat Affected Zone Charpy V-N otch Data Input %Shear Computed %Shear 20.0 13.6 33.0 24.1 34.0 39.0 42.0 56.3 51.0 66.3 100.0 72.2 1000 95.5 1000 99.4 05/25/2022 Heat: 22642 Fluence: 1.10E+019 n/cm2 Differential 6.39 8.89

-5.04

-14.35

-15.28 27.76 4.48 0.57 Page 2!2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-142 WCAP-18795-NP December 2022 Revision 0 Capsule R Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Cmvc Printed on 5/31/2022 6:37 AM A= 50.00 B = 50.00 C = 46. 73 TO = 2.81 D = 0.00 Correlation Coefficient = 0.984 Equation is A + B * [Tanh((T-T0)/(C+D1))]

Upper Shelf%Shear = 100.00 (Fixed)

Lower Shelf %Shear = 0.00 (Fixed)

Plant: Prairie Island 2 Orientation: NA

~

QJ

.c

00.

--=

QJ CJ

~

QJ

~

100 90

~

80 70

~

60 50 40 30 20

~

10 0

-300 CV Graph 6.02

-200 I

I "1

of

/

-100 Temperature at 50% Shear= 2. 90 J

Material: SA508CL3 Capsule: R f --

o/

0 I

~...

0 100 200 300 Temperature{° F) 05/3 1/2022 Heat: 22642 Fluence: 4.11E+019 n/cm2 400 500 600 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-143 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature (0 F)

-50

-25 0

25 75 125 200 300 CVGraph 6.02 Material: SA508CL3 Capsule: R Capsule R Heat Affected Zone Charpy V-N otch Data Input %Shear Computed %Shear 18.0 9.4 21.0 23.3 39.0 47.0 82.0 72.l 88.0 95.6 100.0 99.5 l000 l000 l000 100.0 05/31/2022 Heat: 22642 Fluence: 4.11E+019 n/cm2 Differential 8.56

-2.32

-8.00 9.89

-7.65 0.53 0.02 000 Page 2/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-144 WCAP-18795-NP December 2022 Revision 0 Capsule P Heat Affected Zone CVGraph 6.02: Hyperbolic Tangent Curve Printed on 5/31/2022 10:52 AM A= 50.00 B = 50.00 C = 169.48 TO = 130.83 D = 0.00 Correlation Coefficient = 0.969 Equation is A + B * [Tanh((T-T0)/(C+D1))]

Upper Shelf%Shear = 100.00 (Fixed)

Lower Shelf %Shear = 0.00 (Fixed)

Plant: Prairie Island 2 Orientation: NA 100

~

Temperature at 50% Shear = 130. 90 Material: SA508CL3 Capsule: P Heat: 22642 Fluence: 4.27E+019 n/cm2

~

60 ----+---+----+----+-----+----+----+----+----ii QJ

.c

00.

50 1------1----+----+------+---IE-l-+----1------+-----+----1

=

QJ CJ

~

40 -----+----+---------------+----+-------

~

0 1=:::::c:::::r::_.1...-...L.----1._L_....1...---l._.L..-....L----L-..L.--'-___J-..,__.....L_i..........J

-300

-200

-100 0

100 200 300 400 500 600 Temperature{° F)

CV Graph 6.02 05/3 1/2022 Page 1/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-145 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA Temperature (0 F)

-1 50

-100

-75

-25 100 175 225 275 CVGraph 6.02 Material: SA508CL3 Capsule: P Capsule P Heat Affected Zone Charpy V-N otch Data Input %Shear Computed %Shear 5.0 3.5 10.0 6.2 15.0 8.1 20.0 13.7 35.0 41.0 50.0 62.7 80.0 75.2 1000 84.6 05/31/2022 Heat: 22642 Fluence: 4.27E+019 n/cm2 Differential 1.49 3.84 6.90 6.28

-6.00

-1 2.74 4.76 15.43 Page 2/2

- - This record was final approved on 12/14/2022, 8:08:16 AM. (This statement was added by the PRIME system upon its validation)

Westinghouse Non-Proprietary Class 3 C-146 WCAP-18795-NP December 2022 Revision 0 Plant: Prairie Island 2 Orientation: NA 100 90

~

80 70

~.

~

60 QJ

.c

00.

50

=

QJ CJ

~

40 QJ

~

30 20

~

10 Capsule N Heat Affected Zone CV Graph 6.02: Hyperbolic Tangent Cmvc Printed on 11/8/2022 9: 19 AM A = 50.00 B = 50.00 C = 107.69 TO = 64.02 D = 0.00 Correlation Coefficient = 0.944 Equation is A + B * [Tanh((T-T0)/(C+D1))]

Upper Shelf%Shear = 100.00 (Fixed)

Lower Shelf %Shear = 0.00 (Fixed)

~

/

Temperature at 50% Shear= 64.10

,.. J l

Material: SA508CL3 Capsule: N 0

/ I

-I

,.. I

"/ 0 I

L 1;

V Heat: 22642 Fluence: 8.41E+019 n/cm2 0

-300

-200

-100 0

100 200 300 400 500 600 Temperature{° F)

CV Graph 6.02 11/08/2022 Page 1/2

ML23075A351

Text

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