|December 16, 2012, 01:51||
What does ghf mean in interFoam?
Join Date: Apr 2010
Posts: 14Rep Power: 9
I'm using interFoam,now i have a problem about momentum equation in Ueqn.H.There is a "- ghf*fvc::snGrad(rho)" ,but i can't find the definition of the variable ghf.
by the way,is anybody know which file defines the continuity equation?
Thank you sincerely!
|December 16, 2012, 16:51||
Join Date: Dec 2011
Location: Leuven, Belgium
Posts: 297Rep Power: 15
Variable ghf is defined in createFields.H (of the interfoam solver). It is equal to the inner product of the gravitational acceleration with the location of the face centres.
Continuity is enforced by solving the pressure equation (pEqn.H).
|Thread||Thread Starter||Forum||Replies||Last Post|
|InterFoam stops after deltaT goes to 1e14||francesco_b||OpenFOAM Running, Solving & CFD||8||July 31, 2013 02:29|
|interFoam vs. simpleFoam channel flow comparison||DanM||OpenFOAM Running, Solving & CFD||11||January 5, 2013 07:21|
|Slow interFoam compared with other CFD tools?||Ralph M||OpenFOAM Programming & Development||1||November 17, 2010 07:46|
|Open Channel Flow using InterFoam type solver||sxhdhi||OpenFOAM Running, Solving & CFD||3||May 5, 2009 21:58|
|SurfaceScalarField ghf in interFoam how does it look like||mcchouffe||OpenFOAM Running, Solving & CFD||11||July 3, 2007 10:33|