Does anybody know how to build C type grid in Gambit?

caohan · April 9, 2010, 08:00

Hi all

Does anybody know how to build a C type grid in Gambit? Now I am doing a 2D airfoil simulation, I know it is easy to build by using ICEM, but unfortunately, I haven't learned that yet. if it is possible, can somebody attach a tutorial for me or give me a related link.

Thank you
Han

ibzyuk · April 9, 2010, 08:18

A good tutorial which I have just been going through is :

http://courses.cit.cornell.edu/fluent/airfoil/step1.htm

caohan · April 9, 2010, 09:29

Hi ibzyuk

Thank you for your reply, but the link you give is not what I need, but I still appreciate that

Han

DoHander · April 9, 2010, 12:30

It is not possible to create a pure C grid in Gambit. However the link posted ibzyuk is the best you can do with Gambit to generate an algebraically structured C grid (Gambit will save the grid as an unstructured mesh) ...

If you want a pure C grid try GridGen (hyperbolic of elliptic solver) or IcemCFD.

Do

April 9, 2010, 08:00	Does anybody know how to build C type grid in Gambit?	#1
caohan Member tom Join Date: Feb 2010 Posts: 46 Rep Power: 16	Hi all Does anybody know how to build a C type grid in Gambit? Now I am doing a 2D airfoil simulation, I know it is easy to build by using ICEM, but unfortunately, I haven't learned that yet. if it is possible, can somebody attach a tutorial for me or give me a related link. Thank you Han

April 9, 2010, 09:29	Hi ibzyuk	#3
caohan Member tom Join Date: Feb 2010 Posts: 46 Rep Power: 16	Hi ibzyuk Thank you for your reply, but the link you give is not what I need, but I still appreciate that Han

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April 9, 2010, 08:18		#2
ibzyuk New Member ibrahim Join Date: Feb 2010 Posts: 12 Rep Power: 16	A good tutorial which I have just been going through is : http://courses.cit.cornell.edu/fluent/airfoil/step1.htm

April 9, 2010, 12:30		#4
DoHander Senior Member Join Date: Nov 2009 Posts: 411 Rep Power: 19	It is not possible to create a pure C grid in Gambit. However the link posted ibzyuk is the best you can do with Gambit to generate an algebraically structured C grid (Gambit will save the grid as an unstructured mesh) ... If you want a pure C grid try GridGen (hyperbolic of elliptic solver) or IcemCFD. Do