Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Running, Solving & CFD

ReactingFoam: how to impose non-reflecting BCs at the outlet for subsonic flows ?

Updated Threads

Reply

Search this Thread

January 25, 2016, 13:06	ReactingFoam: how to impose non-reflecting BCs at the outlet for subsonic flows ?	#1
AlexMarlhac New Member Olivier Roussel Join Date: Jan 2016 Location: France Posts: 4 Rep Power: 10	Hi all, I'm doing DDT computation with reactingFoam, but, whatever the choice of my outlet boundary condition on pressure and velocity (waveTransmissive, pressureInletOutletVelocity, etc.), I still have a small reflection coming from the outlet BC. I precise that my flow is compressible, but subsonic, which is the most complicated case. Anyone found a solution ?

Reply

Tags

boundary condition, non-reflective, reactingfoam, subsonic flow

« Previous Thread | Next Thread »

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
Setting BCs for Riverine Flows using Interfoam	kflora	OpenFOAM Running, Solving & CFD	38	July 27, 2022 07:51
Dealing with BC's in OF 1.6	vkrastev	OpenFOAM Running, Solving & CFD	5	September 4, 2012 12:58
Reflecting outlet BC using rhoPisoFoam	morgoth54	OpenFOAM	3	October 17, 2010 18:07
VOF Outlet boundary condition in cfd - ace	JM	Main CFD Forum	0	December 15, 2006 09:07
BC's for free flows	kev	FLUENT	0	November 9, 2005 00:02

All times are GMT -4. The time now is 20:28.