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-   -   How to generate the mesh on the surface in prostar (http://www.cfd-online.com/Forums/cd-adapco/52678-how-generate-mesh-surface-prostar.html)

raymond September 11, 2001 22:12

How to generate the mesh on the surface in prostar
 
I want to set up the grid system in the prostar, at first, I create four closed splines with two vertices at each end and add some fixed vertices on each of splines. Then I want to create shell with PATCH command. Then the problem is that I could not divide the patch with the cell that just passing through those fixed vertices. Should I do PATCH command one by one?

Philip Jones September 13, 2001 05:48

Re: How to generate the mesh on the surface in pro
 
If you want to match exactly a vertex on a spline then you need to mark those vertices with a negative sign (used for discontinuities) and the prostar does its best to match these vertices:

http://www.cd.co.uk/images/meshspline.gif

Philip


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