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obtaining resistance from a piezoresistive study

Posted 18 ago 2017, 20:15 GMT-4 MEMS & Nanotechnology, MEMS & Piezoelectric Devices, Modeling Tools & Definitions, Parameters, Variables, & Functions, Structural Mechanics Version 5.2a 0 Replies

Samuel
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Hi,

I am new to COMSOL and trying out the piezoresistivity multiphysics on COMSOL 5.2a. I am having trouble obtaining the resistance of a cylindrical beam after applying a force to a free end, while the other end is constrained. I used the ec.IO parameter to obtain the current drawn from the fixed applied voltage terminal, however the value I got does not change with varying applied force. Kindly assisst with this.

Thank you.

Regards,
Sam
0 Replies Last Post 18 ago 2017, 20:15 GMT-4
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