Grid generation
Hi
I am using Star ccm+ for a project on flat back airfoils and its just a 2D analysis . How to generate grid using Star ccm + and is there any criteria for creating a fluid domain around the airfoil prior to grid generation? Can anyone please guide me on these issues ? Thank you, Sen 
There are two ways how to obtain a 2Dmesh.
1) Import a real 2Dmesh. 2) Create a 3Dmesh and convert it into a 2Dmesh. But be sure that your 3Dmesh has got the correct position, because CCM+ always convert the XYplane (Z=0) into a 2Dmesh. Best regards, Max 
Well thanks Max ..

Hi everyone, I want this lectute for my project, can enyone help me find it? " Joe.F.Thompson, Numerical solution of flow problems using BodyFitted coordinate systems" , " lecture series in computational fluid dynamics" . Belgium ( 1317 March 1978)

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