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Corrected the handling of mass-fluxes.

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This commit is contained in:
h.weller@opencfd.co.uk
2008-06-27 12:19:08 +01:00
committed by graham
parent 80c9f74b64
commit 31b83d862b
1 changed files with 15 additions and 33 deletions
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48
src/finiteVolume/finiteVolume/fvc/fvcMeshPhi.C
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@ -30,17 +30,7 @@ License
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam Foam::tmp<Foam::surfaceScalarField> Foam::fvc::meshPhi
{
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace fvc
{
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
tmp<surfaceScalarField> meshPhi
( (
const volVectorField& vf const volVectorField& vf
) )
@ -53,13 +43,13 @@ tmp<surfaceScalarField> meshPhi
} }
tmp<surfaceScalarField> meshPhi Foam::tmp<Foam::surfaceScalarField> Foam::fvc::meshPhi
( (
const dimensionedScalar& rho, const dimensionedScalar& rho,
const volVectorField& vf const volVectorField& vf
) )
{ {
return rho*fv::ddtScheme<vector>::New return fv::ddtScheme<vector>::New
( (
vf.mesh(), vf.mesh(),
vf.mesh().ddtScheme("ddt(" + rho.name() + ',' + vf.name() + ')') vf.mesh().ddtScheme("ddt(" + rho.name() + ',' + vf.name() + ')')
@ -67,13 +57,13 @@ tmp<surfaceScalarField> meshPhi
} }
tmp<surfaceScalarField> meshPhi Foam::tmp<Foam::surfaceScalarField> Foam::fvc::meshPhi
( (
const volScalarField& rho, const volScalarField& rho,
const volVectorField& vf const volVectorField& vf
) )
{ {
return fvc::interpolate(rho)*fv::ddtScheme<vector>::New return fv::ddtScheme<vector>::New
( (
vf.mesh(), vf.mesh(),
vf.mesh().ddtScheme("ddt(" + rho.name() + ',' + vf.name() + ')') vf.mesh().ddtScheme("ddt(" + rho.name() + ',' + vf.name() + ')')
@ -81,7 +71,7 @@ tmp<surfaceScalarField> meshPhi
} }
void makeRelative void Foam::fvc::makeRelative
( (
surfaceScalarField& phi, surfaceScalarField& phi,
const volVectorField& U const volVectorField& U
@ -93,7 +83,7 @@ void makeRelative
} }
} }
void makeRelative void Foam::fvc::makeRelative
( (
surfaceScalarField& phi, surfaceScalarField& phi,
const dimensionedScalar& rho, const dimensionedScalar& rho,
@ -102,11 +92,11 @@ void makeRelative
{ {
if (phi.mesh().moving()) if (phi.mesh().moving())
{ {
phi -= fvc::meshPhi(rho, U); phi -= rho*fvc::meshPhi(rho, U);
} }
} }
void makeRelative void Foam::fvc::makeRelative
( (
surfaceScalarField& phi, surfaceScalarField& phi,
const volScalarField& rho, const volScalarField& rho,
@ -115,12 +105,12 @@ void makeRelative
{ {
if (phi.mesh().moving()) if (phi.mesh().moving())
{ {
phi -= fvc::meshPhi(rho, U); phi -= fvc::interpolate(rho)*fvc::meshPhi(rho, U);
} }
} }
void makeAbsolute void Foam::fvc::makeAbsolute
( (
surfaceScalarField& phi, surfaceScalarField& phi,
const volVectorField& U const volVectorField& U
@ -132,7 +122,7 @@ void makeAbsolute
} }
} }
void makeAbsolute void Foam::fvc::makeAbsolute
( (
surfaceScalarField& phi, surfaceScalarField& phi,
const dimensionedScalar& rho, const dimensionedScalar& rho,
@ -141,11 +131,11 @@ void makeAbsolute
{ {
if (phi.mesh().moving()) if (phi.mesh().moving())
{ {
phi += fvc::meshPhi(rho, U); phi += rho*fvc::meshPhi(rho, U);
} }
} }
void makeAbsolute void Foam::fvc::makeAbsolute
( (
surfaceScalarField& phi, surfaceScalarField& phi,
const volScalarField& rho, const volScalarField& rho,
@ -154,17 +144,9 @@ void makeAbsolute
{ {
if (phi.mesh().moving()) if (phi.mesh().moving())
{ {
phi += fvc::meshPhi(rho, U); phi += fvc::interpolate(rho)*fvc::meshPhi(rho, U);
} }
} }
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace fvc
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// ************************************************************************* // // ************************************************************************* //