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madhukar_nal March 18, 2010 01:38

Gridgen V15.10:Node number & its co ordinate data extraction...
HI......I am working gridgen v15.10 software.I created unstructured grid for the 2D airfoil.Further for calculation i need to know node numbers on the airfoil surface & its coordinates.i extracted by exporting connector data & got co ordinates...But i need to their node number.
so plz anybody knows the details reply me to:

rmatus March 18, 2010 10:08

Try Glyph?
You might try using Gridgen's Glyph script language to get this information, but how you approach this depends on what you mean by node numbers.

If you mean the numbering of the grid points within the unstructured domain, try looking at the Glyph command, gg::domGetPt, which will give you x,y,z coordinates for grid points in a domain by their node number.

If you mean the node numbering in an analysis software output file, those should show up automatically in the ASW output file once you have defined boundary conditions.

Hope this helps.

madhukar_nal March 24, 2010 02:03

thankQ for your valuable information

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