|June 14, 2011, 09:49||
Problem In Star CCM Plus
Join Date: Jun 2011
Posts: 2Rep Power: 0
hi i'm a electrical student but as a part of my project i need to do analysis in star ccm plus on a airfoil
Joukowski foil wit 16%c camber and 6%c thickness
1. i had a made a 3d file in UG iges file but where to generate mesh file caal i mesh it in star ccm plus if so how?
2.at an angle of attack of 90 degrees and above which method i had to follow in star ccm plus ......................i.e at more flow separation which method is better for better results?
3. for my air foil i need to analyse angle of attack from 0-360 degrees for that can i get better results in star ccm plus or else i need to try some other software?
Last edited by ramarya; June 14, 2011 at 10:36.
|July 10, 2011, 05:59||
Join Date: Oct 2009
Posts: 637Rep Power: 13
1. The primary purpose of the documentation and tutorials is not to increase the installation size but help users. Have a look on it, it doesn't bite.
2.+3. At this high angles of attack, you will not get any good results with the standard turbulence models. You might perform a LES or DES, which is VERY computational expensive.
4. To get a solution which is not totally crap, I strongly recommend to get in touch with somebody with experience in
b) CFD in general
c) Using star-ccm+
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