Home > Forums > Software User Forums > OpenFOAM

Boundary Condition+Chanel Flow

Mark Forums Read

Reply

Search this Thread

May 14, 2009, 04:29	Boundary Condition+Chanel Flow	#1
boby New Member boris brangeon Join Date: Mar 2009 Posts: 3 Rep Power: 18	Hi, I don't understand how to create the BC, with OpenFOAM, at the inlet level of the open channel? outlet \| \| \| \| \| \| \| \| left \| \|right \| \| \| \| \| \| inlet INLET : $\frac{\partial w}{\partial z}=0, u=0 , \Theta=0 , Pm=-0.5U^{2}$ RIGHT(black) : adiabatic; $\Theta=0$ LEFT : (red=hot) $\frac{\partial \Theta}{\partial x}=-1, u=w=0 ,\frac{\partial Pm}{\partial x}=0$ OUTLET : $\frac{\partial u}{\partial z}=\frac{\partial w}{\partial z}=0, \frac{\partial \Theta}{\partial z}=0 , Pm=0$ Thank you . Last edited by boby; May 18, 2009 at 05:17.

Reply

« Previous Thread | Next Thread »

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

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
Flow meter Design	CD adapco Group Marketing	Siemens	3	June 21, 2011 08:33
Mass flow boundary condition	Renato.	Main CFD Forum	0	July 21, 2006 22:07
mass flow inlet boundary condition	vivian	FLUENT	5	April 21, 2006 06:23
External,incompressible flow boundary condition?	John	Main CFD Forum	0	October 1, 2003 00:00
Mass flow boundary condition	Síle	FLUENT	0	June 12, 2003 07:30

All times are GMT -4. The time now is 17:56.