-
Notifications
You must be signed in to change notification settings - Fork 88
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
5 changed files
with
377 additions
and
3 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
197 changes: 197 additions & 0 deletions
197
...ndaryConditions/varyingVelocityInletOutlet/varyingVelocityInletOutletFvPatchVectorField.C
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,197 @@ | ||
| /*---------------------------------------------------------------------------*\ | ||
| ========= | | ||
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | ||
| \\ / O peration | | ||
| \\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation | ||
| \\/ M anipulation | Copyright (C) 2017 OpenCFD Ltd. | ||
| ------------------------------------------------------------------------------- | ||
| 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 3 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, see <http://www.gnu.org/licenses/>. | ||
| \*---------------------------------------------------------------------------*/ | ||
|
|
||
| #include "varyingVelocityInletOutletFvPatchVectorField.H" | ||
|
|
||
| // * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * // | ||
|
|
||
| Foam::varyingVelocityInletOutletFvPatchVectorField:: | ||
| varyingVelocityInletOutletFvPatchVectorField( | ||
| const fvPatch& p, | ||
| const DimensionedField<vector, volMesh>& iF) | ||
| : mixedFvPatchField<vector>(p, iF), | ||
| phiName_("phi"), | ||
| U0_(0.0), | ||
| URate_(0.0), | ||
| flowComponent_(0), | ||
| normalComponent_(1), | ||
| alpha0_(0), | ||
| alphaRate_(0) | ||
| { | ||
| forAll(this->refValue(), idxI) | ||
| { | ||
| this->refValue()[idxI] = pTraits<vector>::zero; | ||
| } | ||
| this->refGrad() = pTraits<vector>::zero; | ||
| this->valueFraction() = 0.0; | ||
| } | ||
|
|
||
| Foam::varyingVelocityInletOutletFvPatchVectorField:: | ||
| varyingVelocityInletOutletFvPatchVectorField( | ||
| const varyingVelocityInletOutletFvPatchVectorField& ptf, | ||
| const fvPatch& p, | ||
| const DimensionedField<vector, volMesh>& iF, | ||
| const fvPatchFieldMapper& mapper) | ||
| : mixedFvPatchField<vector>(ptf, p, iF, mapper), | ||
| phiName_(ptf.phiName_), | ||
| U0_(ptf.U0_), | ||
| URate_(ptf.URate_), | ||
| flowComponent_(ptf.flowComponent_), | ||
| normalComponent_(ptf.normalComponent_), | ||
| alpha0_(ptf.alpha0_), | ||
| alphaRate_(ptf.alphaRate_) | ||
| { | ||
| } | ||
|
|
||
| Foam::varyingVelocityInletOutletFvPatchVectorField:: | ||
| varyingVelocityInletOutletFvPatchVectorField( | ||
| const fvPatch& p, | ||
| const DimensionedField<vector, volMesh>& iF, | ||
| const dictionary& dict) | ||
| : mixedFvPatchField<vector>(p, iF), | ||
| phiName_(dict.lookupOrDefault<word>("phi", "phi")), | ||
| U0_(dict.lookupOrDefault<scalar>("U0", 0.0)), | ||
| URate_(dict.lookupOrDefault<scalar>("URate", 0.0)), | ||
| flowComponent_(dict.lookupOrDefault<label>("flowComponent", 0)), | ||
| normalComponent_(dict.lookupOrDefault<label>("normalComponent", 1)), | ||
| alpha0_(dict.lookupOrDefault<scalar>("alpha0", 0.0)), | ||
| alphaRate_(dict.lookupOrDefault<scalar>("alphaRate", 0.0)) | ||
| { | ||
| this->patchType() = dict.lookupOrDefault<word>("patchType", word::null); | ||
|
|
||
| vector UInit = vector::zero; | ||
| UInit[flowComponent_] = U0_ * cos(alpha0_); | ||
| UInit[normalComponent_] = U0_ * sin(alpha0_); | ||
| forAll(this->refValue(), idxI) | ||
| { | ||
| this->refValue()[idxI] = UInit; | ||
| } | ||
|
|
||
| if (dict.found("value")) | ||
| { | ||
| fvPatchField<vector>::operator=( | ||
| vectorField("value", dict, p.size())); | ||
| } | ||
| else | ||
| { | ||
| fvPatchField<vector>::operator=(this->refValue()); | ||
| } | ||
|
|
||
| this->refGrad() = pTraits<vector>::zero; | ||
| this->valueFraction() = 0.0; | ||
| } | ||
|
|
||
| Foam::varyingVelocityInletOutletFvPatchVectorField:: | ||
| varyingVelocityInletOutletFvPatchVectorField( | ||
| const varyingVelocityInletOutletFvPatchVectorField& ptf) | ||
| : mixedFvPatchField<vector>(ptf), | ||
| phiName_(ptf.phiName_), | ||
| U0_(ptf.U0_), | ||
| URate_(ptf.URate_), | ||
| flowComponent_(ptf.flowComponent_), | ||
| normalComponent_(ptf.normalComponent_), | ||
| alpha0_(ptf.alpha0_), | ||
| alphaRate_(ptf.alphaRate_) | ||
| { | ||
| } | ||
|
|
||
| Foam::varyingVelocityInletOutletFvPatchVectorField:: | ||
| varyingVelocityInletOutletFvPatchVectorField( | ||
| const varyingVelocityInletOutletFvPatchVectorField& ptf, | ||
| const DimensionedField<vector, volMesh>& iF) | ||
| : mixedFvPatchField<vector>(ptf, iF), | ||
| phiName_(ptf.phiName_), | ||
| U0_(ptf.U0_), | ||
| URate_(ptf.URate_), | ||
| flowComponent_(ptf.flowComponent_), | ||
| normalComponent_(ptf.normalComponent_), | ||
| alpha0_(ptf.alpha0_), | ||
| alphaRate_(ptf.alphaRate_) | ||
| { | ||
| } | ||
|
|
||
| // * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * // | ||
|
|
||
| void Foam::varyingVelocityInletOutletFvPatchVectorField::updateCoeffs() | ||
| { | ||
| if (updated()) | ||
| { | ||
| return; | ||
| } | ||
|
|
||
| const scalar t = this->db().time().timeOutputValue(); | ||
| scalar alpha = alpha0_ + t * alphaRate_; | ||
| scalar U = U0_ + t * URate_; | ||
|
|
||
| const Field<scalar>& phip = | ||
| this->patch().template lookupPatchField<surfaceScalarField, scalar>(phiName_); | ||
|
|
||
| forAll(this->refValue(), faceI) | ||
| { | ||
| this->refValue()[faceI][flowComponent_] = U * cos(alpha) * (1.0 - pos0(phip[faceI])); | ||
| this->refValue()[faceI][normalComponent_] = U * sin(alpha) * (1.0 - pos0(phip[faceI])); | ||
| } | ||
|
|
||
| this->valueFraction() = 1.0 - pos0(phip); | ||
|
|
||
| mixedFvPatchField<vector>::updateCoeffs(); | ||
| } | ||
|
|
||
| void Foam::varyingVelocityInletOutletFvPatchVectorField::write(Ostream& os) | ||
| const | ||
| { | ||
| fvPatchVectorField::write(os); | ||
| os.writeEntry("phiName", phiName_); | ||
| os.writeEntry("U0", U0_); | ||
| os.writeEntry("URate", URate_); | ||
| os.writeEntry("flowComponent", flowComponent_); | ||
| os.writeEntry("normalComponent", normalComponent_); | ||
| os.writeEntry("alpha0", alpha0_); | ||
| os.writeEntry("alphaRate", alphaRate_); | ||
| //writeEntry("value", os); | ||
| } | ||
|
|
||
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | ||
|
|
||
| void Foam::varyingVelocityInletOutletFvPatchVectorField::operator= | ||
| ( | ||
| const fvPatchVectorField& ptf | ||
| ) | ||
| { | ||
| fvPatchVectorField::operator= | ||
| ( | ||
| this->valueFraction()*this->refValue() | ||
| + (1 - this->valueFraction())*ptf | ||
| ); | ||
| } | ||
|
|
||
| namespace Foam | ||
| { | ||
| makePatchTypeField( | ||
| fvPatchVectorField, | ||
| varyingVelocityInletOutletFvPatchVectorField); | ||
| } | ||
|
|
||
| // ************************************************************************* // |
Oops, something went wrong.