hi, i have a problem in which a car weighing 4000kg hitting a barrier at 6km/h. Now i need to run simulations on barrier. i choose the non linear static analysis. i want to find impact on barrier after 1.5 seconds after car hits. is it possible to create such situation ? i saw some time curve options under force and i tried doing that. Can anyone guide me what does the values in x and y show?
Also, can anyone guide on how to create stress-strain graph, to decide whether my model fails or not for non linear analysis.
i have attached an image showing my model.