Solver problem -- CFD Online Discussion Forums

May 3, 2010, 03:29	Solver problem	#1
Byukuya New Member Join Date: Mar 2010 Posts: 8 Rep Power: 16	Hi people, i have two different mesh. One is 500k and the other is 2milyon. i have managed to solve the 500k with different turbulence models but when it comes for 2 milyon i cant. - i both tried first and second order for all terms but it diverged. - i changed the limits for temperature and pressure because it was giving the limitation error but it didnt work. - i changed the underrelaxation factor but also it didnt changed. - i finally changed the models but either it didnt work. What could be the problem i am having any suggestions? Byukuya

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
Compilation problem after modifying a solver.	PetSul	OpenFOAM Running, Solving & CFD	2	October 1, 2009 18:28
patching problem unsteady solver	yellow-stuff	Main CFD Forum	0	September 25, 2009 02:26
Coupled solver energy equation problem	lucioantonio	FLUENT	0	April 3, 2009 11:21
Solver for a ventilation problem	vizag	OpenFOAM Running, Solving & CFD	4	February 6, 2009 12:34
Problem in tesing the icoFoam solver	liuzhw	OpenFOAM Running, Solving & CFD	0	November 2, 2005 23:33

All times are GMT -4. The time now is 16:52.