far-field boundary condition for full potential fl -- CFD Online Discussion Forums

October 13, 2006, 20:04	far-field boundary condition for full potential fl	#1
laith Guest Posts: n/a	Hi friends I am working in potential flow around airfoil. I use finite difference method to solution the laplace equation of full potential flow with C-type mesh. The boundary condition on the body is DPhi/Dn=0. what is the boundary condition at far-field. Notes the circulation on the body has arelation to this boundary as I think to avoid vortex singularity at trailling and wake. thanks to any notes about above laith

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
Moving mesh	Niklas Wikstrom (Wikstrom)	OpenFOAM Running, Solving & CFD	122	June 15, 2014 07:20
Boundary Condition	C.C	Main CFD Forum	2	October 6, 2011 11:16
Problem with rhoSimpleFoam	matteo_gautero	OpenFOAM Running, Solving & CFD	0	February 28, 2008 07:51
Calculated gradient boundary condition similar to gammaContactAngle	adona058	OpenFOAM Running, Solving & CFD	0	September 26, 2007 16:23
Faf Field Boundary Condition	Sarah	Main CFD Forum	5	May 5, 2006 02:04

All times are GMT -4. The time now is 01:47.