Mathematical form of B.C in fluent -- CFD Online Discussion Forums

June 28, 2010, 16:51	Mathematical form of B.C in fluent	#1
engahmed Member engahmed Join Date: Mar 2010 Location: Canada,Ontario Posts: 31 Rep Power: 16	Hi Fluent users, I have a question that has been puzzling e for a while, it is concerning the boundary conditions in Fluent. I am wondering how does fluent treat properties (u,v,w,P,T) at boundaries? For example I know at an outflow boundary condition du/dx=0, dT/dx=0 what about the other properties? At pressure inlet you specify a presssure vaalue and so how are u,v,w and T treated? I need to understand the mathematics of each boundary condition in Fluent, what is the mathematical form of the boundary conditions for each governing equation? I searched the manual but did not find an answer. So please if anyone knows anything in this regard, let me know. Thanx

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
Stopping a Fluent batch job AND saving the data! Possible?	Volker Pawlik	FLUENT	13	December 28, 2020 05:16
problem of running parallel Fluent on linux cluster	ivanbuz	FLUENT	15	September 23, 2017 20:12
Running fluent in UNIX	L3munoz	FLUENT	10	August 26, 2009 05:59
how to set such B.C. in Fluent?	Sherri	FLUENT	1	January 12, 2006 13:32
Advanced Turbulence Modeling in Fluent, Realizable k-epsilon Model	Jonas Larsson	FLUENT	5	March 13, 2000 04:27

All times are GMT -4. The time now is 13:03.