Hi I got this link for new topic.
pls answer genuine doubt raised during analysis of pipeline.
I am using material A790 UNS 32750 material
SMYS is 551 MPA
Deaerated is 446 MPA as per DNV OS F101
Hence entered Sy cell 446
and Fac 0.72
load case modeled is Ope L1= W+D1+T1+P1
As per Asme 31.8 all stress for ope is S,
ans Se is SMYS*T*Fac
hence in stress summary in output
I should get 446
or
446*.72= 321.12 Mpa
But I got 356 Mpa
How is this possible pls explain at earliest.
Regards,
Suhas
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Thanks in advance,
Regards,
Sridhar