how to choose courant number? -- CFD Online Discussion Forums

December 18, 2020, 04:09	how to choose courant number?	#1
harshavardhanps3839 New Member harshavardhanps Join Date: Dec 2020 Posts: 13 Rep Power: 5	I am using ANSYS FLUENT for my simulation. I am designing a low-speed open-type subsonic wind tunnel(Mach NO~0.1). I completed my geometry and meshing. Currently, I am using the following boundary conditions. At Inlet: Patm(static pressure inlet= atmospheric gauge pressure i.e Patm=0 pa). At outlet: mass flow rate boundary condition. I am using a coupled solver I got struck in choosing a courant number? your help is much appreciated.

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
Foam::error::PrintStack	almir	OpenFOAM Running, Solving & CFD	92	May 21, 2024 07:56
[General] Extracting ParaView Data into Python Arrays	Jeffzda	ParaView	30	November 6, 2023 21:00
decomposePar problem: Cell 0contains face labels out of range	vaina74	OpenFOAM Pre-Processing	37	July 20, 2020 05:38
foam-extend_3.1 decompose and pyfoam warning	shipman	OpenFOAM	3	July 24, 2014 08:14
DecomposePar unequal number of shared faces	maka	OpenFOAM Pre-Processing	6	August 12, 2010 09:01

All times are GMT -4. The time now is 21:05.