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How to simulate 2 objects in free rotation ?

Posted Jun 14, 2014, 4:59 a.m. EDT Modeling Tools & Definitions, Parameters, Variables, & Functions, Results & Visualization, Studies & Solvers, Structural Mechanics Version 4.4 0 Replies

Ludovic Bavay
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Hello,

I try to simulate 2 objects A and B in free rotation, but I don't find the solution, Comsol say problem with solid.mises but I don't know how to resolve the problem, could you help me ?

imageshack.com/a/img834/3528/fz99.png

Object A (blue) have an initial rotation at 6.2 rd/s
Object B (brown) have an initial rotation at 6 rd/s

No fixed rotation, just initial value. I give the file in case you can help me.

After I would like to measure the sum of energy evoluate in the time.

Regards

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0 Replies Last Post Jun 14, 2014, 4:59 a.m. EDT
COMSOL Moderator

Hello Ludovic Bavay

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