Yes, there is an alternative to trimming. It is easy to generate a trimming line by using any preprocessor, such…
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During the forming analysis I found that some elements in the blank became distorted. How can this problem be solved?…
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When I do springback analysis after trimming, I need to coarsen the mesh to decrease the memory requirement and increase…
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When the constraint contact is used, the mesh is distorted in the forming analysis. Is there a way to prevent…
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When I do a forming analysis there is large penetration of the blank into the rigid tools. Is there a…
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Yes, there are some certain conditions under which the prediction will not be as satisfactory as the others. Specifically, we…
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Yes, it is allowed to have separation between elements within one part. During the initialization process, LSDYNA will try to…
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Yes, it is allowed to have separation between elements within one part. During the initialization process, LSDYNA will try to…
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Yes. However, the user needs to add some seed nodes. The coarsening algorithm can operate on several regions of the…
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Yes, it is possible to do forming simulation by using both implicit and explicit methods for the same run. In…
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