Opitstruct is very easy to use solver and gives lot of options to solve complex engineering problems with accuracy. Help file of the solver has immense information and gives lot of in depth knowledge about the solver. Its robustness of solving problems on high performance computing clusters reduces solving time significantly. We use hypermesh as pre-processor and optistruct is the solver which is already integrated to it and thus allows us a smooth way to finish the work. Review collected by and hosted on G2.com.

Optistruct has been significantly developed its capability with time. Sometime we face issues in solving highly non-linear implicit problems due to non-convergence of the model. Another challenge we face is in Modelling of non-linear spring elements and their behaviour . Review collected by and hosted on G2.com.