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Spring Constant and Pull-down voltage calculation for MEMS Fixed-Fixed Beam
Posted May 28, 2013, 9:02 a.m. EDT MEMS & Nanotechnology, MEMS & Piezoelectric Devices Version 4.3 0 Replies
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I'm new to COMSOL, I had tried models already given and now imported geometry from other CAD software into COMSOL. Please briefly explain me that how can I calculate Spring Constant, k and Pull-down voltage required.
I'm confused with the study module and the units I take in results while plotting.
Can you please explain:
Which Physics is appropriate, I was using Electromechanics.
Sometimes I can not be able to add fixed constrains, like when I select the fixed constrains it doesn't add up. But for some geometries it just works.
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Regards,
Tejinder S.
Hello Tejinder Singh
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