Guys,

Do we have limitations with Non-Linear Dynamic Analysis from using apart from Transient Analysis Type like those in Linear Dynamic Analysis (HA, RSA & Random Vibration) ?

Consider an input of signal wave with PSD-Vs-Hz (which usually executed by Linear-Dynamic using Random Vibration (RV)) and assuming many elastromers & plastic parts present in the model with exceeding loading conditions... how can we simulate those... !!!

Cheers,

Ajay