diffusivity modell -- CFD Online Discussion Forums

November 30, 2007, 09:34	diffusivity modell	#1
chary Guest Posts: n/a	Hello fluent users, I changed the diffusivity modell from dilute approximation to multicomponent + thermodiffusion; as I tried to extract the Diffusion coefficients the drop down list didn't show any diffusion coefficient except those for thermodiffusion. is there any explanation for this? the strange thing is that modelling diffusion with the dilute approximation modell doesn't show this effect and the diffusion coefficient are accessible. any idea what can have happend? 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
PEM modeling UDS diffusivity in mixture	gemini	FLUENT	6	August 7, 2012 07:37
What is UDS diffusivity of a self-defined material?	aleisia	FLUENT	0	March 5, 2011 22:08
Motion diffusivity solver has problems with patches moving toward each other	bfa	OpenFOAM Running, Solving & CFD	2	July 8, 2009 21:35
Species Diffusivity in PEMFC Simulation	circle2000	FLUENT	0	September 20, 2004 22:12
Species diffusivity	zhou1	FLUENT	0	November 4, 2003 17:23

All times are GMT -4. The time now is 19:37.