Artificial Compressibility -- CFD Online Discussion Forums

October 2, 2005, 23:04	Artificial Compressibility	#1
Ruben Paredes Guest Posts: n/a	Hi all I am trying to implement this method with FVM, in an unstructured cell centered grid, for a 2D viscous fluid. The inviscid flux is calculated with the Roe Method. The problem is that my code doesn't converge, even when in the first iterations(5000) the residue seems to get smaller. Any idea? Thanks in advance, Ruben

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are On Refbacks are On Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
The Artificial Compressibility Method	nsreddysrsit	OpenFOAM	7	July 31, 2018 00:26
Artificial compressibility in open foam	doubtsincfd	OpenFOAM	21	March 27, 2018 09:17
The Artificial Compressibility Method	nsreddysrsit	OpenFOAM	0	December 20, 2010 01:14
Artificial compressibility method for free surface	A.M.Yang	Main CFD Forum	0	October 4, 2008 05:05
about artificial compressibility method	Jerry	Main CFD Forum	1	August 4, 2003 23:35

All times are GMT -4. The time now is 17:16.