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March 8, 2014, 17:52 |
High aspect ratio
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#1 |
New Member
Jack Holmes
Join Date: Feb 2014
Posts: 9
Rep Power: 12 |
Hi all,
I am trying to create a dynamic mesh but keep getting the error WARNING: 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 How do I fix this as when I preview my dynamic mesh I get a negative volume. Any help and advice would be great. Thanks all, Jack |
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Tags |
dynamic mesh, fluent, high aspect ratio, negative volume error |
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