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#6965 - 08/31/01 11:39 AM Possible Bug in WRC 107 Program
Yoshida,Gilberto Offline
Member

Registered: 08/20/01
Posts: 7
Loc: Brazil
I think there is a bug in the WRC 107 program that should be fixed.
After I filled all the information to run the WCR107 program to one nozzle condition I added a new item and changed just the loads data.(the nozzle was the same but in a different condition)
When I analyzed the file I found something strange. The S.I allowable stress in the stress summations returned wrong values for the new item. (20000, 30000, 60000 Kg/sqrcm for Pm, Pm+pl, Pm+Pl+Q loads)
After I checked all the information I'd inputed I realized that the material for nozzled/vessel was changed to the default one. (SA-516-70)
Then when I changed the material to the correct one, in my case (SA-106 B), the values of the S.I stress returned right.
I don't know if I did something wrong but If I'm correct maybe this is a bug that could be fixed.

[ August 31, 2001: Message edited by: Yoshida, Gilberto ]
_________________________
Gilberto Yoshida
Engineering
Construtora Norberto Odebrecht

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#6966 - 09/05/01 03:00 PM Re: Possible Bug in WRC 107 Program
Kyle T. Minden Offline
Member

Registered: 09/05/01
Posts: 4
Loc: Kansas
I have encountered this same problem, after adding an item the nozzle material defaults to sa-516-70 for the new item instead of the using the previously selected material.
_________________________
Kyle T. Minden, P.E.
Senior Project Engineer Vessels
Taylor Forge Engineered Systems, Inc

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#6967 - 09/06/01 04:08 PM Re: Possible Bug in WRC 107 Program
Mandeep Singh Offline

Member

Registered: 12/15/99
Posts: 600
Loc: Houston, Tx, USA
Thanks for pointing the problem out. This has been fixed in the development version 6.3. This version should be available in December.

Thanks for bringing this to our attention.
_________________________
Best Regards,
Mandeep Singh
CADWorx & Analysis Solutions
Hexagon PPM

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