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Help with getting the correct mode shape
Posted 2018年3月18日 GMT-4 14:54 MEMS & Piezoelectric Devices Version 5.2a 0 Replies
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Hello
I am trying to model thickness shear mode (TSM) in a circular quartz plate with only the central region as the active region. I am using the equation based modeling module and an Eigenvalue as the physics study. My aim is to see the effect of stress on TSM resonance frequency of quartz. I am not sure where am I going wrong as none of the mode shapes that comsol gives out is a thickness shear mode. Please help. I am not able to upload the file as I could not reduce the file size below 161 Mb (I have cleared the mesh and deleted the solution and also tried Optimize setting in Preferences)
Hello Nishit Goel
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