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COMSOL electrostatic torque+ complex relativity for materials?

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Hi All,

May I know if anyone have worked on applying imaginary part to the material in electrostatics?

I am able to get the toqrue output with frequnecy/time for my electrostatic simulation, however I am not sure if torque is including complex permittivity factor for the materials?!!

Also I would like to do a time harmonic analysis in electrostatics with a sinusoidal voltage, where v=v0*sin(w*t+phase) at different boundaries. However, currently I am able to get the simulations running for only time domain and COMSOL converts this into frequency using fourier transform.

I do want to apply varying frequency + varying/complex permittivity for materials in electrostatics and get the torque vs frequency simulations. (I also wanna see the particle torque movement>?>????)

Can someone please guide me on this. Thanks.




0 Replies Last Post 2011年11月4日 GMT-4 02:26
COMSOL Moderator

Hello Prateek Benhal

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