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strange stress pattern

Question asked by Ryan Leggett on May 19, 2015
Latest reply on May 20, 2015 by Ryan Leggett

I have run a stress simulation that occasionally gives strange results, shown below. Normally the Stress Plot of vonMises is smooth. This simulation does load a thermal profile, and the mesh is quite large. Does anyone know why this happens?

 

Using Solidworks 2015 SP2.1

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