pressure gradient modeling - please help -- CFD Online Discussion Forums

April 18, 2006, 15:47	pressure gradient modeling - please help	#1
s2d Guest Posts: n/a	Hi, i am modeling a simple 2D boundary layer flow, with pressure gradients. 1. Could anyone tell me as to how I can specify a variable pressure gradient? ... 2. I have tried using udf for the pressure distribution at the wall ... is that equivalent to specify the gradient over the whole domain ... My distribution is of the form , P = ax + b; where x is along the length of the wall... please help, s2d.

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
Pulsatile pressure inlet with pressure outlet	a.lynchy	FLUENT	3	March 23, 2012 13:45
Error in calculating non dimensional pressure gradient	MANISHBHATIA	FLUENT	0	March 23, 2011 02:50
pressure gradient plot	Angeline	FLUENT	0	November 26, 2010 01:16
steam flow in a pipe driven by a pressure gradient between inlet and outlet	SalvoCalvo	COMSOL	0	March 11, 2010 06:52
Modeling pressure swirl nozzle - need help!	Albert	FLUENT	0	April 15, 2007 17:47

All times are GMT -4. The time now is 09:00.