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How to specify electric field for piezoelectric simulation

Posted 26 mai 2015, 09:32 UTC−4 MEMS & Nanotechnology, MEMS & Piezoelectric Devices 0 Replies

Kevin Bagnall
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Hi,

I'm simulating a semiconductor device using another software (Silvaco Atlas) which calculates the electric field at every point within the domain. I would like to use this electric field profile in an electro-mechanical simulation to determine the stress and strain due to the inverse piezoelectric effect. What is the most straightfoward way to do this in Comsol 4.3b?

To be clear, I do not want Comsol to calculate the electric field for me.
0 Replies Last Post 26 mai 2015, 09:32 UTC−4
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