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How do I get my unstructured grid out of Gridgen into my own solver?

April 26, 2017Grid gridgen solver Unstructured

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How do I get my unstructured grid out of Gridgen into my own solver?

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Use the Generic flow solver setting which will produce an FVUNS (FIELDVIEW Unstructured) formatted file. This file also includes boundary condition information. Or the new CGNS-Unstr flow solver setting can be used to export data formatted according to the CGNS standard. Use Export Analysis Data to have Gridgen write out the files. See Chapters 4 and 30 in the User Manual for more information.