CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   FLUENT (http://www.cfd-online.com/Forums/fluent/)
-   -   How to Mesh?????? (http://www.cfd-online.com/Forums/fluent/49340-how-mesh.html)

CL September 24, 2008 23:22

How to Mesh??????
 
Hi friends, I want to mesh my model with boundary layer thickness, so pls can any body tell me how to calculate the boundary layer thickness and growth rate for meshing my model...

With regards, CL.....

Prasad September 30, 2008 01:12

Re: How to Mesh??????
 
You can calculate the boundary layer thickness using basic theory of BL. Another simple method is to mesh the geometry without BL and see for yourself how thick the BL is. Although the solution may not be very accurate, it will give you a good idea. This will help you in appropriately resolving the BL into finer cells across BL.


All times are GMT -4. The time now is 15:15.