Good morning dear community,
I am trying to run this case (attached case.sif and mesh), nevertheless, it always produces the same error message: "LUDecomp: Matrix is singular". I do not know how to fix this problem. The aim is to observe the fluid interface moves along the moving wall towards the outlet. Any suggestions will be welcome.
Thanks for your answers.
Regards,
Andrea
LUDecomp: SINGULAR MATRIX
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LUDecomp: SINGULAR MATRIX
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- NUOVO CASO MESH RETTANGOLO RIDOTTA.rar
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POLYTECHNIC UNIVERSITY OF TURIN-DIMEAS
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- Posts: 176
- Joined: 22 Mar 2021, 18:39
- Antispam: Yes
- Location: POLYTHECNIC UNIVERSITY OF TURIN
Re: LUDecomp: SINGULAR MATRIX
I attached an image of my case.
Andrea
Andrea
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- Nota 15 mar 2021 15-42-48.jpg
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POLYTECHNIC UNIVERSITY OF TURIN-DIMEAS