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-   -   low base pressure (http://www.cfd-online.com/Forums/fluent/66355-low-base-pressure.html)

haykozoom July 13, 2009 08:34

low base pressure
 
hi guys;
when i trying to obtain the base pressure behind the 2D cylindrical body, i obtain a liitle bit low base pressure relative to real. so what can be the improvements im my model(structural mesh,komega standart turbulence model,steady solution,implicit,BL pressure far field input from the surface) to obtain nearest level. and which improvement is the best effective or important?


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