I have a question regarding 5.4.2. Buckling analysis - Method A - ASME Section VIII Division 2.
How to analyze results of a buckling analysis of pressure vesse which is only loaded with internal pressure. Does negative EigenValue mean that buckling will happened if there is reversed load and my...
I perform calculations according to 5.3.3 Elastic-plastic analysis - Local strain limit. According to Step 2, the equivalent stress should be calculated according to equation (5.1.). Equation 5.1 is a simplified version of von Mises (for principal stresses), which is calculated using only...