ASME PTB-3 Validation – Protection Against Local Failure

In addition to demonstrating protection against plastic collapse, the analyzed components must also qualify the local failure check per section 5.3 of ASME Sec VIII Div 2. The code gives two analysis methodologies to do this.The first method is to carry out an elastic analysis and check triaxial stress limit given as 4S by eq Read more about ASME PTB-3 Validation – Protection Against Local Failure[…]