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Time Harmonic AC/DC

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Hello everyone,

I simulating a particle motion inside a microchannel. I am using

ALE
?ncomp Navier Stokes
Quasai static electric time harmonic

I want to simulate the particle in 100Mhz frequency and i want to calculate the force acting on the particle, I am using coupling variables and i am integrating maxwell stress tensor which is

unTEyav_emqvw+dnTEyav_emqvw

However particle have to move upwards from experimental results but in comsol it moves downwards. Is there a problem or i think frequency does not effect on Forces in COMSOL has a problem in this case.

Thanks

0 Replies Last Post 2011年1月14日 GMT-5 17:23
COMSOL Moderator

Hello Kadir Gökhan Güler

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