You should use COMSOL for mentioned multiphysics system. It is quite capable to simulate problem in various boundary environment. Some tutorials are in built as help file in the software.

thank you but, COMSOL is not the best for a motion system.

Hello Mellah, JMAG (see: http://www.jmag-international.com/) is your answer.

You could use Anysis Multiphisics code a FE SW.

Try with COMSOL Multiphysics.

It all depends on what you can afford. LS-Dyna (www.lstc.com) will do mechanical, thermal, electromagnetic. It is particularly good at dynamic systems, which is what it was initially developed for.

thank you

I think that COMSOL Multiphysics is not suitable for the motion systems but, is better for the stationary systems.

I think that ANSYS is the best.

Hello Mellah: May be VTB is a good software for Multiphysics systems simulation.

It is free but a bit difficult to dowload. here is the link

http://vtb.engr.sc.edu/vtbwebsite/#/Overview

thanks@Chouder Aissa, you are welcome.

I think its good software

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Elmer

Temperature distribution of melt flow in Czochralski growth of silicon. Temperature distribution of melt flow in Czochralski growth of silicon.

Open Source Finite Element Software for Multiphysical Problems

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http://www.csc.fi/english/pages/elmer