To consider non-linear effects maybe need to follow the usual set-up for ASME B31.3 Occasional assessment.


L1 = W + T1 + P1 (OPE)
L2 = W + T1 + P1 + U1 (OPE)
L3 = W + P1 (SUS)
L4 = L2 - L1 (OCC) (ALGEBRAIC)
L5 = L3 + L4 (OCC) (SCALAR)

Does anyone have a copy of ISO 14692 2017? What's the current statement in the latest code regarding this occasional loads?

Thanks,