Home > Forums > Software User Forums > ANSYS > FLUENT

Bounded central differencing scheme used in LES computations

Mark Forums Read

Reply

Search this Thread

January 1, 2020, 21:00	Bounded central differencing scheme used in LES computations	#1
fsaltara New Member Join Date: Mar 2009 Posts: 21 Rep Power: 19	Does anyone know the precise formulation of the bounded central differencing scheme used in Fluent LES simulations? Fluent user guide states that it is a NVD method that blends central differences, second order upwind and first order upwind in order to satisfy the CBC criterion, but there are no available references about this blending procedure.

Reply

Tags

convection schemes, les

« 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
bounded Gauss upwind Scheme	deepinheart	OpenFOAM Running, Solving & CFD	1	February 23, 2015 06:57
Upwing vs Central scheme	Ruben	Main CFD Forum	15	August 8, 2005 07:13
Central DIfference	Glen	Main CFD Forum	9	May 27, 2005 03:06
problem about numerical scheme in LES.	libin	Main CFD Forum	4	July 1, 2004 05:32
Differencing scheme for k-eps model	Ron Barer	Main CFD Forum	14	November 2, 2000 01:02

All times are GMT -4. The time now is 06:18.