[Q] Solving UDS with physical velocity -- CFD Online Discussion Forums

October 4, 2005, 21:49	[Q] Solving UDS with physical velocity	#1
Chiseung Lee Guest Posts: n/a	I'm currently solving UDS equations with physical velocity provided by solver. According to the FLUENT manual, general transport equation for porous media with porosity(eps in the below equation) in this case is, div[epsrhouphi]=div[eps(scalar_diffusiv)grad(phi)]+epsS (for steady-state) What I'm confused is, whether porosity(eps) in UDS equation automatically becomes effective or not by the solver when "physical velocity" is turned on in the solver panel. To be more specific, for example, should the value "eps" be included in UDS scalar diffusivity or not?

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
Extrusion with OpenFoam problem No. Iterations 0	Lord Kelvin	OpenFOAM Running, Solving & CFD	8	March 28, 2016 11:08
Superlinear speedup in OpenFOAM 13	msrinath80	OpenFOAM Running, Solving & CFD	18	March 3, 2015 05:36
Upgraded from Karmic Koala 9.10 to Lucid Lynx10.04.3	bookie56	OpenFOAM Installation	8	August 13, 2011 04:03
Computational time	sunnysun	OpenFOAM Running, Solving & CFD	5	March 16, 2009 03:32
MRFSimpleFoam amp cyclic patches	david	OpenFOAM Running, Solving & CFD	36	October 21, 2008 21:55

All times are GMT -4. The time now is 12:04.