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jhuang July 7, 2006 12:22

implement tangential boundary condition in simple
 
My question: How to implement tangential boundary condition in SIMPLE?

For pressure correction methods like SIMPLE, it's convenient to implement no-slip boundary condition for viscous flow. But if you want to simulate a inviscous flow, how can a tangential boundary condition be implemented? thanks.

newposter July 7, 2006 16:11

Re: implement tangential boundary condition in sim
 
get the free code caffa from M. Peric from the net... also very well described in his book Computational Methods for Fluid Mechanics, Chapter 7 and 8... if you can't find it, I can send you...

jhuang July 9, 2006 11:54

Re: implement tangential boundary condition in sim
 
Thank you, I have found the book in our libary but I cannot find the code CAFFA. Would you please send it to my email box: jhuang79@gmail.com. Thank you!

newposter July 10, 2006 03:56

Re: implement tangential boundary condition in sim
 
look in the appendix, you have to get the code via ftp server, but it's described in the book...


jhuang July 10, 2006 04:01

Re: implement tangential boundary condition in sim
 
Thank you. I've found it.


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