|October 4, 2005, 21:49||
[Q] Solving UDS with physical velocity
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[eps*rho*u*phi]=div[eps*(scalar_diffusiv)*grad(phi)]+eps*S (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?
|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 06:36|
|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 04:32|
|MRFSimpleFoam amp cyclic patches||david||OpenFOAM Running, Solving & CFD||36||October 21, 2008 21:55|