Strange behavior when moment is applied

Henry26

Hello everyone,

 

I've performed a non-linear quasi-static with seven components. I applied a moment in the middle component that transfer the load to the others gears. The behavior of others component are according to the expectations. But when I assign 20% of scale in deformation (in order to see the animation) the middle component has a strange behavior. Someone knows why does it happen? Follow the pictures before and after assigned the scale.

 

Thanks in advance.

Henry

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Altair Forum User

Hi @Henry26

 

Is it a large displacement analysis which you performed?

 

Can you share the animation file, please?

 

Please use the file transfer link in my signature to share the model file