5 Replies Latest reply on Jun 26, 2014 2:59 AM by Jared Conway

    Why large option is not usable for nonlinear elastic model

    Chuqi Liang

      I am using both compression and tensile s-s curve in the simulation, which make it necessary to choose the material model

      as nonliear elastic model.

       

      But as the SWS help page indicates, large strain oprtion is not usable for nonlinear elastic model, while is also necessary in

      the process that i want to simulate.

       

      Could anyone tell me the reason? Or is there any other material model except from nonlinear elastic model to work it out.