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Search: Posts Made By: Vasilis
Forum: Main CFD Forum May 25, 2010, 09:25
Replies: 4
Views: 2,150
Posted By Vasilis
If this is indeed the case, then I do have a good...

If this is indeed the case, then I do have a good mesh. The solution has converged (same solution for two different meshes), and there is an excellent agreement of the numerical solution with the...
Forum: Main CFD Forum May 25, 2010, 04:23
Replies: 4
Views: 2,150
Posted By Vasilis
Hi jchawner, The entire code is written by...

Hi jchawner,

The entire code is written by me. I calculated the ratio of the minimum value of the Jacobian at the Gauss points for each cell over the area of that cell. I found that this ratio is...
Forum: Main CFD Forum May 20, 2010, 12:10
Replies: 4
Views: 2,150
Posted By Vasilis
mesh quality

Dear all,
I need to determine the quality of a 2D structured FEM mesh. I calculated the minimum value of the Jacobean and surface area for each cell, and both are positive. I could also compute a...
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