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grid checking is field

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Old   August 6, 2007, 05:21
Default grid checking is field
sajjad ahmad
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plz give me tips that why grid check is failed when fluent run the mesh file.grid is seemed to be accurate but fluent give error.also i have checked the grid in Gambit no error exist.plz inform me ,i will be very thankful to u
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Old   August 6, 2007, 05:29
Default Re: grid checking is field
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Check for negative volume. there could be some left handed faces. All cell faces should be right handed. you can make them correct in gambit or gridgen whichever u r using.
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Old   August 8, 2007, 02:56
Default Re: grid checking is field
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plz chk ur jacobian, or make sure that u r not using point connectors
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