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March 2, 2011, 09:30 |
Structured to Unstructured grid
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#1 |
New Member
Sen
Join Date: Feb 2011
Posts: 6
Rep Power: 15 |
Hi,
Is there any possiblity of converting a structured grid to an unstructured grid. I "ve meshed an airfoil with C -type grid and it is structured and I just want to try an unstructured type on the same. |
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March 2, 2011, 09:52 |
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#2 |
Senior Member
Join Date: Nov 2009
Posts: 411
Rep Power: 20 |
Sure it is:
1. Create a list with all your mesh points. 2. Create a mesh with your mesh quads, the vertices that compose a quad should be listed in say clockwise order. A typical 2D unstructured grid looks like this: 1 x1 y1 2 x2 y2 ...... 1 v1 v2 v3 v4 2 v....... Where you have a list with your vertices (x,y) coordinates and a list with the quads of your mesh. Do |
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March 2, 2011, 12:33 |
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#3 |
New Member
Sen
Join Date: Feb 2011
Posts: 6
Rep Power: 15 |
Thanks for the help bro
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