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changes in geometry

Posted Dec 29, 2012, 2:25 a.m. EST Structural Mechanics Version 4.2a 1 Reply

Prasanna Kumar
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hi,
am designing a 3d comb drive accelerometer, i have made some perforations in the proof mass( circle) when i run the model, shape of perforations changes to octagon..cud any1 help me wit this..

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1 Reply Last Post Dec 29, 2012, 3:34 a.m. EST
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago Dec 29, 2012, 3:34 a.m. EST
Hi

this can come from the meshing (chek) the meshing view, or from the geometry rendering, check the relative and absolute scalings

--
Good luck
Ivar
Hi this can come from the meshing (chek) the meshing view, or from the geometry rendering, check the relative and absolute scalings -- Good luck Ivar

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