March 27, 2021 at 4:14 am
ramgopisetti
Subscriber
E_tan_Calculated / E ratio may be closer to an Elastic-perfectlynplastic case.nE_tan_Calculated = [(1+%EL/100)*S_ult - S_yield ]/ [(ln(1/(1-%RA/100)))- (S_yield/E)]n%EL= % Elongationn%RA= % Reduction in AreanE = ModulusnThe strengths are self Explanatory.nIf you don't know the %RA you can approximate by n%RA =200*%EL/(100+2*%EL)nCheck your other post for detailed answer.nCheers, Ramn