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2D plane strain Structural mechanics problem cannot converge
Posted 5 janv. 2018, 08:13 UTC−5 Structural & Acoustics Version 5.3a 0 Replies
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Hi all,
I have a plate with dimensions: X=30 feet, Y=0.25mm, Z=100 feet. Since along Z direction, the model can be considered as no strain, I tried to use 2D plane strain (X=30 feet, Y=0.25mm). On the top surface, there is pressure. However, no matter how small the pressure is, how fine the mesh is, I could not get a convergent solution.
I attach the model, please help take a look.
-Shoubing
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Hello Shoubing Zhuang
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