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reaction force, moment and stresses
Posted 18.10.2022, 05:29 GMT-4 MEMS & Piezoelectric Devices, Structural Mechanics Version 6.0 0 Replies
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Can someone tell me what exactly reaction forces and moments are in a solid mechanics model? (If it helps, more specifically, my model involves inverse piezoelectric effect, where a certain amount of voltage across two boundaries of a piezoelectric material, causes deformation. I am interested in calculating the amount of mechanical energy involved in the deformation. But can't really come up with a good formula, and the results output in COMSOL are pretty confusing).
Hello Nasim Rezaei
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