wake BC for airfoil C - Grid -- CFD Online Discussion Forums

January 29, 2005, 13:51	wake BC for airfoil C - Grid	#1
EG Guest Posts: n/a	hi everyone, I am trying to implement k-omega into a finite-difference code. Currently trying to solve airfoil problem but I am getting negative values of k, omega and turb. viscosity at the wake cut. Could you suggest me a remedy for the wake? what boundary conditions to implement for k,w,Mt and what to do for negative values of these turb. parameters? Thanks in advance..

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
MapFields to New Grid For Extreme Grid Deformations due to Body Motion	albcem	OpenFOAM	0	May 5, 2009 15:17
wake grid	Marius	Main CFD Forum	0	March 31, 2006 09:17
GRID TO GRID INTERPOLATION in FLUENT	calogero	FLUENT	3	June 4, 2003 09:32
Combustion Convergence problems	Art Stretton	Phoenics	5	April 2, 2002 06:59
Troubles modelling flow through a grid	Hans Klaufus	CFX	1	June 28, 2000 17:43

All times are GMT -4. The time now is 23:21.