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How to calculate coupling matrix of Copper?

Posted 2020年5月5日 GMT-4 12:18 Piezoelectric Devices, MEMS & Piezoelectric Devices, COMSOL Server Version 5.4 1 Reply

Vishal Natraj
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Hi, I'm new to COMSOL and I'm trying to model a piezoelectric energy harvester, in which I use Copper for my electrodes. To which I need to fill in the coupling values for it.

1 Reply Last Post 2020年5月5日 GMT-4 16:29
Henrik Sönnerlind COMSOL Employee

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Posted: 5 years ago 2020年5月5日 GMT-4 16:29

Hi,

Copper is not a piezoelectric material, so it should be modeled as linear elastic.

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Henrik Sönnerlind
COMSOL
Hi, Copper is not a piezoelectric material, so it should be modeled as linear elastic.

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