What is the best Software to do Mechanical simulation?

I had done simulations in CATIA, but only simple simulations can only be done. suggest a best software for simulation.
Thank you.

3 Answer

Ansys

Hi,
I would like to know what type of simulation you need to do?. Kinematics or molecule based ?

Then you can use Working model, from that you can calculate kinematic properties of each component used in your model.