How to calculate dimensionless numbers Ra, Re, Gr -- CFD Online Discussion Forums

October 1, 2007, 05:33	How to calculate dimensionless numbers Ra, Re, Gr	#1
kubus Guest Posts: n/a	Hi, I'm calculating metal casting system. I have gas and metal liquid convection flows inside two furnaces. I have to compare these two systems and probably dimensionless numbers will be the best: Ma, Pr, Re, Ra. Could anyone help me in calculating these numbers in Fluent? How to do this? By custom filed functions? Thanks in advance!

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
Dimensionless Numbers	Chimuka	Main CFD Forum	4	September 23, 2011 09:57
Dimensionless Numbers	Kees	Main CFD Forum	1	April 2, 2008 10:15
Dimensionless numbers	kuba	FLUENT	2	September 6, 2007 05:48
IcoFoam parallel woes	msrinath80	OpenFOAM Running, Solving & CFD	9	July 22, 2007 03:58
Could anybody help me see this error and give help	liugx212	OpenFOAM Running, Solving & CFD	3	January 4, 2006 19:07

All times are GMT -4. The time now is 03:00.