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high aspect ratio mesh problem appears in fluent |
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January 24, 2016, 15:41 |
high aspect ratio mesh problem appears in fluent
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Member
hesham
Join Date: Jan 2016
Posts: 32
Rep Power: 10 |
in fluent this message appears when i check mesh
'The mesh contains high aspect ratio quadrilateral, hexahedral, or polyhedral cells. The default algorithm used to compute the wall distance required by the turbulence models might produce wrong results in these cells. Please inspect the wall distance by displaying the contours of the 'Cell Wall Distance' at the boundaries. If you observe any irregularities we recommend the use of an alternative algorithm to correct the wall distance. Please select /solve/initialize/repair-wall-distance using the text user interface to switch to the alternative algorithm." what can i do to solve this problem ? |
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