Zero diffusivity for UDS -- CFD Online Discussion Forums

October 5, 2017, 14:29	Zero diffusivity for UDS	#1
alinik Senior Member ali Join Date: Oct 2009 Posts: 318 Rep Power: 18	Hi all, I just have a hypothetical question. Is it possible to define a UDS and have diffusivity equal to zero or negative? What happens in that case. Thanks,

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
Disable Mass Diffusivity and Enable UDS Diffusivity	antoinel	FLUENT	0	July 26, 2017 18:27
Kinematic Diffusivity - Problem with additional variable	clau90	CFX	3	May 14, 2014 10:54
PEM modeling UDS diffusivity in mixture	gemini	FLUENT	6	August 7, 2012 08:37
What is UDS diffusivity of a self-defined material?	aleisia	FLUENT	0	March 5, 2011 23:08
Species Diffusivity in PEMFC Simulation	circle2000	FLUENT	0	September 20, 2004 23:12

All times are GMT -4. The time now is 16:18.