External pressure
External pressure
(OP)
Dear,
Can someone tell me how to calculate the computed longitudinal compressive stress which will be compared witch the value of the B factor outlined in the ASME BPV code UG-23(b) and why (b) is only concerned by The maximum allowable longitudinal compressive stress and non by The maximum allowable circumferential compressive stress ?
Reagrds.
Can someone tell me how to calculate the computed longitudinal compressive stress which will be compared witch the value of the B factor outlined in the ASME BPV code UG-23(b) and why (b) is only concerned by The maximum allowable longitudinal compressive stress and non by The maximum allowable circumferential compressive stress ?
Reagrds.





RE: External pressure
For the circumferential compressive stress you go to UG-28.
prex
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RE: External pressure
So do you an idea how to evaluate this longitudinal compressive stress, maybe you van give me an example if you want ?
Thanks.
RE: External pressure
F may be zero, A may not.
Regards,
Mike
The problem with sloppy work is that the supply FAR EXCEEDS the demand