Material properties:absoption and scattering coeff -- CFD Online Discussion Forums

December 4, 2008, 03:21	Material properties:absoption and scattering coeff	#1
Novice Guest Posts: n/a	Hi all, I am simulating the radiation of a UV lamp inside a cylindrical volume(cylinder contains water) using Dicrete ordinates-non gray model. When I activate the DO model FLUENT is giving a message that the material properties have to be changed(and new propety fields like absorption coeff; scattering coeff appears in the materials panel). How to calculate the absoption and Scattering coefficients??? Please let me know the procedure how to calculate these coefficients. 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
material properties	rayy	FLUENT	1	March 28, 2007 18:23
Material properties	rayy	FLUENT	0	February 25, 2007 23:16
Material properties	Tomik	FLUENT	1	October 24, 2006 20:04
Material Properties	Ravi	FLUENT	3	July 14, 2006 23:54
material properties of NiO, etc.	sean	FLUENT	0	March 26, 2001 12:32

All times are GMT -4. The time now is 12:29.