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Mesh Sizing with different forces

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Message 1 of 2
Jade_Cereno
207 Views, 1 Reply

Mesh Sizing with different forces

I attached the screen shot of the model that we have anomalies with meshing.Smiley Indifferent

 

As you can see there is significant jump on forces when mesh sizes are changed. it is supposed to be minimal. bu not like 50-100% difference.Smiley Surprised

 

Is there any explaination for this? Why cant we have the same result.

 

We created a smaller model and it gave us 1-2% difference from 1m mesh size to 2m mesh size.

 

Please respond immediately

 

Thanks!

MIT-BsCE
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t.sautierr
in reply to: Jade_Cereno

Same results without smoothing?

Same gap with the bending moment ?

copy the three type of meshes in the one file and send the model.

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