ML20133B558
| ML20133B558 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 07/16/1996 |
| From: | Fyfitch S, Gross L FRAMATOME |
| To: | |
| Shared Package | |
| ML20133B537 | List: |
| References | |
| 32-1257716, 32-1257716-00, NUDOCS 9701060012 | |
| Download: ML20133B558 (9) | |
Text
"
ANO Calculation 96-E-0057-03 / FTI Calculation 32-1257716-00 1
9701060012 961217 PDR ADOCK 05000313 P
'o 1
, c c
ARKANSAS NUCLEAR ONE Page 1 FORM TITLE:
FORM NO.
REV.
CALCULATION COVER SHEET 5010.015-ATT-2 1
Tids Document contains 1 Page.
j i
l Calc. No.:
96-E-0057-03 Rev. No.:
0 l
Calc.
Title:
Unit: 1 Category:
,,,9 Alternative Calculation for the ART Values System (s): RCS Calc. Type: NS Component No(s):
Topic (s): PTSI R1 Plt Area: Bldg.
NA E ev.
Room:
Wall Coordinates:
Config. Checklist (per 5010.004) completed? (Y or N)
Y Document Comment / Resolution Form completed? (Y or N)
Y Abstract (Included Purpose /Results):
This document provides alternative calculations for adjusted reference temperatures (ART) for ANO-1 at 21 and 32 EFPY.
4 This was to provide values for WF-ll2 weld metal using a more conservative initial reference temperature. The limiting 1/4T and 3/4T ART values at 21 EFPY are 194F and 149F, respectively. For 32 EFPY, the values are 212 F and 164 {
respectively.
Pages Revised and/or Added:
Added pages 1 through 5 and Attachment A, pages A-1 and A-2.
Purpose of Revision:
Initialissue l
?
Initiating Documents Resulting Documents Key Design Input Documents ANO-1 Tech Spec 3.1.2.7 Revised ANO-1 Tech Spec 3.1.2.7; 96-E-0057-02, Rev. 0; BAW-2245; 96-E-0057-01 BAW-1803, Rev 1 Verification Method: Design Review Alternate Calculation O Qualirication Testing O Amends Calc (s):
NA Supersedes Calc (s):
NA Computer Software Used:
NA By:
FT1
/
/ 7/16/96 Rvw'd:
Robert W. Clark
/ TcJC
/ ll/2kyp_
Chk'd:
FT1
/
/ 7/16/96 Apv'd:
[(u' cum. # carl / M / /2/3/%
(Print Name)
(Jnitials)
(Date)
(Print Name)
(Initials)
(Date)
- m. 7..m.
i PROPRIETARY 20697P-3 (12/95)
..R.A_ M_.A.T.O. M.. E.
CALCULATION
SUMMARY
SHEET < CSS >
l DOCUMENT IDENTIFIER 32 1257716-00 TITLE Altemative Calculations for 321245917-00 PREPARED BY:
REVIEWED BY:
i NAME L B. Gross NAME S. Fyfitch
[f jjIg slGNATURE slGNATURE Advis'ory Engineer l
DATE 7/16/96 TITLE Supervisor, Materials DATE 7f16/96 TITLE l
cost CENTER 41020 REF.PAGE(s)
TM STATEMENT: REVIEWER INDEPENDENCE i
This document including the information contained herein and any associated drawings, is the property of l
Framatome Technologies. It contains confidential Information and may not be reproduced or copied in whole or in part nor may it be furnished to others without the expressed written permission of Framatome Technologies nor may any use be made ofit that is ormay be injurious to Framatome Technologies. This document and any associated drawingc and any copies that may have been made
?
must be returned upon request.
PURPOSE AND
SUMMARY
OF RESULTS:
Thisis to provide attemative calculations for adjusted reference temperatures for ANO-1 at 21 and 32 EFPY. This l
was to provide values for WF-112 weld metal using a more conservative initial reference temperature. The limiting i
1/4T and 3/4T adjusted reference temperature values at 21 EFPY are 194F and 149F, respectively. The limiting i
1/4T and 3/4T adjusted reference temperature values at 32 EFPY are 212F and 164F, respectively, in addition, a determination was made that the 179F adjusted reference temperature at 1/4T would be reached at 16.3 EFPY.
i
}
l i
f 1
DOCUMENT 96-E OO57 03, Rev. O l
NUMBER PAGE 1 OF 5 THE FOLLOWING COMPUTER CODES HAVE BEEN UsED IN THIS DOCUMENT:
l THis DOCUMENT CONTAINs assumptions THAT MUsT BE VERIFIED l
CODU/ERSIONtREV CODENERslON/REV PRIOR TO UsE ON SAFETY RELATED d
WORK i
O YES Q)
NO 2
1 i
PAGE 1
OF 5
..,-a--._.._..-_-....-........--.-
I' FRAMATOME TECHNOLOGIES FTl PROPRIETARY 32-1257716 00 i
RECORD OF REVISIONS l
[REVISIONF DESCRIPTION i.
00 Original Release 1
1 l
i l
DOCUMENT 96-E4057 03, Rev. O NUMBER PAGE 2 OF 5 PREPARER: L. B. Gross DATE:
7/16/96 REVIEWER: S. Fyfitch DATE:
7/16/96 PAGE 2 e
4
..n.-
n.
FRAMATOME TECHNOLOGIES FTl PROPRIETARY 32-1257716-00 This is to provide an alternative calculation to 32-1245917 00.'
The following discussion and caWJlations are for weld material WF-112.
For initial RTwor, instead of -27F, which is a proposed value in accordance with BAW-i 8
2245,2 a generic value of -5F will be used.
For ai, select 19.7.8 For a, select 27, calculated as follows:
a ARTuor Deviation from Mean Deviation Squared (32-1245917-00, Page 35) 45.1 2034.0
-27.2 739.8
-9.2 84.6 6
-17.0 289.0 7.4 54.8
-3.3 10.9 i
-39.3 1544.5 1
12.1 146.4
-37.6 1413.8 24.5 600.2 22.9 524.4
-8.7 75.7 39.5 1560.2 19.2 368.6 M. J. DeVan, " Adjusted Reference Temperature for 21 and 32 EFPY for ANO-1,"
FTI Document 32-1245917-00. July 8,1996.
K. K. Yoon, " Initial RT nor f Linde 80 Welds Based on Fracture Toughness in the 2
o Transition Range," BAW-2245.B&W Nuclear Technologies, Lynchburg, VA, August 1995.
Generic value for Linde 80 welds in accordance with BAW-1803, Revision 1. [A. L.
8 Lowe and J. W. Pegram, " Correlations for Predicting the Effects of Neutron Irradiation on Linde 80 Submerged -Arc Welds," BAW-1803. Revision 1. B&W Nuclear Technologies, Lynchburg, VA, May 1991.]
PREPARER: L. B. Gross DATE:
REVIEWER: S. Fyfitch DATE:
oocUMENT 96-E-ooS743, Rev, o NUMBER PAGE 3 OF 5
. /.y.
1 1
FRAMATOME TECHNOLOGIES FTl PROPRIETARY 32-1257716-00 Sum of the squares 9447.0 Sum /(n-1) 726.7 where (n-1) = 13 aa = [ Sum /(n-1)]
27 For calculation of margin, M = 2 * (a,2 +,,2)o.s M = 2'(19.7 + 272)
2 M = 67 To determine the EFPY for maintaining an ARTuor of 179, subtract the new IRT or and N
margin from 179; this will yield the new ARTwor. Dividing this value by the chemistry factor yields the new fluence factor. The fluence can be obtained from the fluence factor which can then be ratioed with the 32 EFPY value to obtain the new EFPY.
This calculation is as follows:
(ARTuorlum = 179-(-5)-67 = 117
[fflum = 117/185.6 = 0.6304 Using ff = f.2mo'*', f = 0.256 That is, Fluence is 2.56E18
[EFPY]um
= 32'2.56E18/5.03E18 j
= 16.3 years j
To determine the limiting ARTuor for 21 EFPY and 32 EFPY at %T and %T, add the IRTuor and margin, as determined above, to the appropriate ARTwor value from 32-1245917-00. This calculation is as follows:
DOCUMENT 96-E4057-03, Rev. O NUMBER
{
PAGE 4 OF 5 PREPARER: L. B. Gross DATE:
7/16/96 REVIEWER: S. Fyfitch DATE:
7/16/96 PAGE 4 e
FRAMATOME TECHNOLOGIES FTl PROPRIETARY 32-1257716-00 t
l 21 EFPY l
%T
%T IRTwor
-5
-5 1
Margin 67 67 ARTwor 132 87 i
ARTwor 194 149 mummmmmmmmma mummmmmmmmma 32 EFPY
%T
%T IRTuor
-5
-5 Margin 67 67 ARTuor 150 102 ARTuor 212 164 1
4 DOCUMENT 96-E-OO57-03, Rev. O NUMBER PAGE 5 OF 5 l
PREPARER: L. P Gross DATE:
7/16/96 REVIEWER: S. Fyfitch DATE:
7/16/96 PAGE 5
i.
w -,
e.
l 96-E4057-03, Revisi:n 0 Page A-1 I
1 ATTACHMENT A i
l l
FTI DISCLOSURE 9*
9
"r /0 9'
e O EJuMENT 96-E405743, Rev. 0 NUMBER PAGE A-2 OF A-2 umu November 20,1996
)
F R AM ATO M E INS-96-7661 TECHHOLOGIE5 Integrated Nuclear Services Mr. Bob Clark GSBI3W Entergy Operations, Inc.
Arkansas Nuclear One Route 3, Box 137G Russellville, AR 72801
Subject:
Arkansas Nuclear One Unit 1 Adjusted Reference Temperature Calculations
Reference:
FTl Job No. 4100692 Entergy Contract NAC00123 - NAAM1003
Dear Mr. Clark:
F Two FTl proprietary calculation package documents for the determination of the adjusted reference temperature (FTl Document No. 32-1245917-00 and FTl Document No. 32-1257716-00) were submitted to Entergy as part of the referenced contract. FTl has reviewed the content of these two documents and has determined that no information contained in these documents is proprietary. Therefore, no restrictions are placed on these documents, and Entergy is free to distribute these documents to applicable parties.
If you have any questions, please call me at (804) 832-3160.
Sincerely, M.J.DeVan 3315 Old Forest Road, P.O. Box 10935, Lynchburg, VA 24506-0935 Telephone: 804 832 3000 Fax: 804-832 3663 Internet: http://www.framatech.com