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Recent content by RafalS

  1. RafalS

    Local Primary Membrane Equivalent Stress - 1.1*S and sqrt(R*t)

    Thank you for the reply Prex. You wrote: "In case no.1 you have a region where L<Lmax and all that region, including the parts with σ<1.1S, shall be checked against 1.5S (only the highest stress being relevant of course)." The problem with stress region between 1.0*S and 1.1*S is that the...
  2. RafalS

    Local Primary Membrane Equivalent Stress - 1.1*S and sqrt(R*t)

    Hi all, I am working on a calculation spreadsheet based on Plate and Shell Theory. I want to evaluate the allowable stresses according to ASME VIII, Division 2. I have a problem with code interpretation, namely with Local Primary Membrane Stress (PL): ASME Boiler & Pressure Vessel Code...

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