ML13220A272: Difference between revisions

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| issue date = 04/19/2012
| issue date = 04/19/2012
| title = Email from M. Benson to H. Rathbun, Just Let Me Know If I Can Help with N Anna Stuff
| title = Email from M. Benson to H. Rathbun, Just Let Me Know If I Can Help with N Anna Stuff
| author name = Benson M L
| author name = Benson M
| author affiliation = NRC/RES/DE
| author affiliation = NRC/RES/DE
| addressee name = Rathbun H J
| addressee name = Rathbun H
| addressee affiliation = NRC/RES
| addressee affiliation = NRC/RES
| docket = 05000338, 05000339
| docket = 05000338, 05000339
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=Text=
=Text=
{{#Wiki_filter:Fr.m: Benson, Michael To: Cc: Rudland. David  
{{#Wiki_filter:Fr.m:             Benson, Michael To:
Cc:               Rudland. David


==Subject:==
==Subject:==
.
.         RE: just let me know Ifi can help with n anna stuff <eom>
RE: just let me know If i can help with n anna stuff <eom>Date: Thursday, April 19, 2012 10:07:00 AM On it.From: Rathbun, Howard Sent: Thursday, April 19, 2012 9:59 AM To: Benson, Michael Cc: Rudland, David  
Date:             Thursday, April 19, 2012 10:07:00 AM On it.
From: Rathbun, Howard Sent: Thursday, April 19, 2012 9:59 AM To: Benson, Michael Cc: Rudland, David


==Subject:==
==Subject:==
RE: just let me know if i can help with n anna stuff <eom>Sure. Run David's flaw evaluation spreadsheet with the attached input deck, and change the residual stress to be constant through-wall at 110% of yield stress (assume yield stress for Inconel of 372 MPa). This will be a bounding case. Run for crack growth rate parameters of 0.242, 0.438, 0.654, 0.988, and 1.780, all times 10^-12. Develop a CDF like David did in the attached spreadsheet with sheet entitled "Dave".This will be a big help.Thanks, Howard From: Benson, Michael Sent: Thursday, April 19, 2012 8:14 AM To: Rathbun, Howard  
RE: just let me know if i can help with n anna stuff <eom>
Sure. Run David's flaw evaluation spreadsheet with the attached input deck, and change the residual stress to be constant through-wall at 110% of yield stress (assume yield stress for Inconel of 372 MPa). This will be a bounding case. Run for crack growth rate parameters of 0.242, 0.438, 0.654, 0.988, and 1.780, all times 10^-12. Develop a CDF like David did in the attached spreadsheet with sheet entitled "Dave".
This will be a big help.
Thanks, Howard From: Benson, Michael Sent: Thursday, April 19, 2012 8:14 AM To: Rathbun, Howard


==Subject:==
==Subject:==
just let me know if i can help with n anna stuff <eom>Michael Benson, PhD U.S. Nuclear Regulatory Commission Materials Engineer -RES/DE/CIB Phone: (301) 251-7492 Email: Michael.Benson@nrc.gov Office: CSB 5AW0 Mail Stop: CSB 5A24m OwKA}}
just let me know if i can help with n anna stuff <eom>
Michael Benson, PhD U.S. Nuclear Regulatory Commission Materials Engineer - RES/DE/CIB Phone: (301) 251-7492 Email: Michael.Benson@nrc.gov Office: CSB 5AW0 Mail Stop: CSB 5A24m OwK}}

Latest revision as of 16:01, 4 November 2019

Email from M. Benson to H. Rathbun, Just Let Me Know If I Can Help with N Anna Stuff
ML13220A272
Person / Time
Site: North Anna  Dominion icon.png
Issue date: 04/19/2012
From: Michael Benson
NRC/RES/DE
To: Rathbun H
Office of Nuclear Regulatory Research
References
FOIA/PA-2013-0139
Download: ML13220A272 (1)


Text

Fr.m: Benson, Michael To:

Cc: Rudland. David

Subject:

. RE: just let me know Ifi can help with n anna stuff <eom>

Date: Thursday, April 19, 2012 10:07:00 AM On it.

From: Rathbun, Howard Sent: Thursday, April 19, 2012 9:59 AM To: Benson, Michael Cc: Rudland, David

Subject:

RE: just let me know if i can help with n anna stuff <eom>

Sure. Run David's flaw evaluation spreadsheet with the attached input deck, and change the residual stress to be constant through-wall at 110% of yield stress (assume yield stress for Inconel of 372 MPa). This will be a bounding case. Run for crack growth rate parameters of 0.242, 0.438, 0.654, 0.988, and 1.780, all times 10^-12. Develop a CDF like David did in the attached spreadsheet with sheet entitled "Dave".

This will be a big help.

Thanks, Howard From: Benson, Michael Sent: Thursday, April 19, 2012 8:14 AM To: Rathbun, Howard

Subject:

just let me know if i can help with n anna stuff <eom>

Michael Benson, PhD U.S. Nuclear Regulatory Commission Materials Engineer - RES/DE/CIB Phone: (301) 251-7492 Email: Michael.Benson@nrc.gov Office: CSB 5AW0 Mail Stop: CSB 5A24m OwK