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COMSOL electrostatic torque+ complex relativity for materials?
Posted 4 nov. 2011, 02:26 UTC−4 MEMS & Nanotechnology, Acoustics & Vibrations, MEMS & Piezoelectric Devices, Microfluidics, Materials, Modeling Tools & Definitions, Parameters, Variables, & Functions, Studies & Solvers Version 3.5a, Version 4.0, Version 4.0a, Version 4.1, Version 4.2, Version 4.2a 0 Replies
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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.
Hello Prateek Benhal
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