48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
/*---------------------------------------------------------------------------*\
|
|
========= |
|
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
|
\\ / O peration |
|
|
\\ / A nd | Copyright held by original author
|
|
\\/ M anipulation |
|
|
-------------------------------------------------------------------------------
|
|
License
|
|
This file is part of OpenFOAM.
|
|
|
|
OpenFOAM is free software; you can redistribute it and/or modify it
|
|
under the terms of the GNU General Public License as published by the
|
|
Free Software Foundation; either version 2 of the License, or (at your
|
|
option) any later version.
|
|
|
|
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
|
|
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
|
|
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
|
|
for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with OpenFOAM; if not, write to the Free Software Foundation,
|
|
Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
|
|
Global
|
|
rhoEqn
|
|
|
|
Description
|
|
Solve the continuity for density.
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
{
|
|
fvScalarMatrix rhoEqn
|
|
(
|
|
fvm::ddt(rho)
|
|
+ fvc::div(phi)
|
|
==
|
|
parcels.Srho()
|
|
+ massSource.SuTot()
|
|
);
|
|
|
|
rhoEqn.relax();
|
|
|
|
rhoEqn.solve();
|
|
}
|
|
|
|
// ************************************************************************* //
|