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-   -   Deciding the mesh element size in CFD (http://www.cfd-online.com/Forums/cfx/105576-deciding-mesh-element-size-cfd.html)

saisanthoshm88 August 2, 2012 18:25

Deciding the mesh element size in CFD
 
Could some one please let me know how to choose / decide on the element size for meshing in a CFD analysis

ghorrocks August 2, 2012 20:11

This FAQ discusses the issue a bit:
http://www.cfd-online.com/Wiki/Ansys..._inaccurate.3F

The reference has a much fuller description:
http://journaltool.asme.org/Template...umAccuracy.pdf

The key text book in the field is "Computational Fluid Dynamics" by Roache.


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