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Eigenfrequencies and buckling of a silicon beam (microscale)

Posted 22 févr. 2010, 14:36 UTC−5 0 Replies

Shreyasi Mukerji
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I am trying to design a 3D beam that is fixed on both ends and observe its eigenfrequencies and critical factor for buckling. I have defined the material properties, and designed the geometry, and tried to solve it but the simulation shows a very distorted figure of the beam; the beam doesn't look smooth in the displacement, and every time I just "solve" again, it shows a slightly differently distorted figure. How do I get the result to be smooth and consistent? Attached is my file.

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0 Replies Last Post 22 févr. 2010, 14:36 UTC−5
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