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Magnetic Field due to time varying Electric Potential
Posted 2011年4月23日 GMT-4 06:12 Low-Frequency Electromagnetics, RF & Microwave Engineering Version 4.1 4 Replies
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I am relatively new to COMSOL, I am trying to build a model to compute the magnetic field generated due to time varying electric potential along one of the boundaries. I believe the model is correct but I don't know why it doesn't compute the magnetic field; can anyone help me please??
The model is a multiphysics model which includes electrostaic module and electromagnetic module.
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the RF module needs a current to derive a potential A, not just an electric field on a boundary
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Good luck
Ivar
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Thank you very much for your immediate response,
Isn't there any other way to solve for the magnetic field generated due to time varying electric field without introducing a current??
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if its a periodic "time variant" case use the "emw" with a frequency domain sweep, then you could probably use ES to define your E field
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Good luck
Ivar
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