mirror of
https://develop.openfoam.com/Development/openfoam.git
synced 2025-11-28 03:28:01 +00:00
New solver: adjointShapeOptimizationFoam
Uses adjoint method to block regions of the domain causing total pressure loss, e.g. recirculation zones. pitzDaily tutorial case supplied.
This commit is contained in:
henry
@ -0,0 +1,54 @@
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/*--------------------------------*- C++ -*----------------------------------*\
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| ========= | |
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| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
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||||
| \\ / O peration | Version: dev |
|
||||
| \\ / A nd | Web: www.OpenFOAM.org |
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| \\/ M anipulation | |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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version 2.0;
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format ascii;
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class volVectorField;
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object U;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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dimensions [0 1 -1 0 0 0 0];
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internalField uniform (0 0 0);
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boundaryField
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{
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inlet
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{
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type fixedValue;
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value uniform (10 0 0);
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}
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outlet
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{
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//type zeroGradient;
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type inletOutlet;
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inletValue uniform (0 0 0);
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}
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upperWall
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{
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type fixedValue;
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value uniform (0 0 0);
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}
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lowerWall
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{
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type fixedValue;
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value uniform (0 0 0);
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}
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frontAndBack
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{
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type empty;
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}
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}
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// ************************************************************************* //
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@ -0,0 +1,56 @@
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/*--------------------------------*- C++ -*----------------------------------*\
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| ========= | |
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||||
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
||||
| \\ / O peration | Version: dev |
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||||
| \\ / A nd | Web: www.OpenFOAM.org |
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| \\/ M anipulation | |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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version 2.0;
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format ascii;
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class volVectorField;
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object Ua;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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dimensions [0 1 -1 0 0 0 0];
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internalField uniform (0 0 0);
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boundaryField
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{
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inlet
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{
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type fixedValue;
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value uniform (-1 0 0);
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}
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outlet
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{
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//type zeroGradient;
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//type inletOutlet;
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//inletValue uniform (0 0 0);
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type adjointOutletVelocity;
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value uniform (0 0 0);
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}
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upperWall
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{
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type fixedValue;
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value uniform (0 0 0);
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}
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lowerWall
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{
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type fixedValue;
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value uniform (0 0 0);
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}
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frontAndBack
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{
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type empty;
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}
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}
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// ************************************************************************* //
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@ -0,0 +1,56 @@
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/*--------------------------------*- C++ -*----------------------------------*\
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| ========= | |
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||||
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
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||||
| \\ / O peration | Version: dev |
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||||
| \\ / A nd | Web: www.OpenFOAM.org |
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| \\/ M anipulation | |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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version 2.0;
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format ascii;
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class volScalarField;
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location "0";
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object epsilon;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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dimensions [0 2 -3 0 0 0 0];
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internalField uniform 14.855;
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boundaryField
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{
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inlet
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{
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type fixedValue;
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value uniform 14.855;
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}
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outlet
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{
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type zeroGradient;
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}
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upperWall
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{
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type epsilonWallFunction;
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Cmu 0.09;
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kappa 0.41;
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E 9.8;
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value uniform 14.855;
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}
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lowerWall
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{
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type epsilonWallFunction;
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Cmu 0.09;
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kappa 0.41;
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E 9.8;
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value uniform 14.855;
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}
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frontAndBack
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{
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type empty;
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}
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}
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// ************************************************************************* //
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@ -0,0 +1,50 @@
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/*--------------------------------*- C++ -*----------------------------------*\
|
||||
| ========= | |
|
||||
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
||||
| \\ / O peration | Version: dev |
|
||||
| \\ / A nd | Web: www.OpenFOAM.org |
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| \\/ M anipulation | |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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version 2.0;
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format ascii;
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class volScalarField;
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location "0";
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object k;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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dimensions [0 2 -2 0 0 0 0];
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internalField uniform 0.375;
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boundaryField
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{
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inlet
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{
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type fixedValue;
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value uniform 0.375;
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}
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outlet
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{
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type zeroGradient;
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}
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upperWall
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{
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type kqRWallFunction;
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value uniform 0.375;
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}
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lowerWall
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{
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type kqRWallFunction;
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value uniform 0.375;
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}
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frontAndBack
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{
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type empty;
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||||
}
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}
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// ************************************************************************* //
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@ -0,0 +1,57 @@
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/*--------------------------------*- C++ -*----------------------------------*\
|
||||
| ========= | |
|
||||
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
||||
| \\ / O peration | Version: dev |
|
||||
| \\ / A nd | Web: www.OpenFOAM.org |
|
||||
| \\/ M anipulation | |
|
||||
\*---------------------------------------------------------------------------*/
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FoamFile
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||||
{
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version 2.0;
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format ascii;
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class volScalarField;
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location "0";
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object nut;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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dimensions [0 2 -1 0 0 0 0];
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internalField uniform 0;
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boundaryField
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{
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inlet
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{
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type calculated;
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value uniform 0;
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}
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outlet
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{
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type calculated;
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value uniform 0;
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}
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upperWall
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{
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type nutkWallFunction;
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Cmu 0.09;
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kappa 0.41;
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E 9.8;
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value uniform 0;
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}
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lowerWall
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{
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type nutkWallFunction;
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Cmu 0.09;
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kappa 0.41;
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E 9.8;
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value uniform 0;
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}
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frontAndBack
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{
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type empty;
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}
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}
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// ************************************************************************* //
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@ -0,0 +1,50 @@
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/*--------------------------------*- C++ -*----------------------------------*\
|
||||
| ========= | |
|
||||
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
||||
| \\ / O peration | Version: dev |
|
||||
| \\ / A nd | Web: www.OpenFOAM.org |
|
||||
| \\/ M anipulation | |
|
||||
\*---------------------------------------------------------------------------*/
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FoamFile
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{
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version 2.0;
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format ascii;
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class volScalarField;
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object p;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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dimensions [0 2 -2 0 0 0 0];
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internalField uniform 0;
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boundaryField
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{
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||||
inlet
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||||
{
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type zeroGradient;
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}
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outlet
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{
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type fixedValue;
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value uniform 0;
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}
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|
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upperWall
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{
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type zeroGradient;
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}
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|
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lowerWall
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||||
{
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||||
type zeroGradient;
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||||
}
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||||
|
||||
frontAndBack
|
||||
{
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||||
type empty;
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||||
}
|
||||
}
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||||
|
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// ************************************************************************* //
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||||
@ -0,0 +1,50 @@
|
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/*--------------------------------*- C++ -*----------------------------------*\
|
||||
| ========= | |
|
||||
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
||||
| \\ / O peration | Version: dev |
|
||||
| \\ / A nd | Web: www.OpenFOAM.org |
|
||||
| \\/ M anipulation | |
|
||||
\*---------------------------------------------------------------------------*/
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FoamFile
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||||
{
|
||||
version 2.0;
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format ascii;
|
||||
class volScalarField;
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object pa;
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||||
}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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dimensions [0 2 -2 0 0 0 0];
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||||
|
||||
internalField uniform 0;
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||||
|
||||
boundaryField
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||||
{
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||||
inlet
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||||
{
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type zeroGradient;
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}
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outlet
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||||
{
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type adjointOutletPressure;
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value uniform 0;
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}
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upperWall
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{
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||||
type zeroGradient;
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}
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lowerWall
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{
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type zeroGradient;
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}
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|
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frontAndBack
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||||
{
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type empty;
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}
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}
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// ************************************************************************* //
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@ -0,0 +1,24 @@
|
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/*--------------------------------*- C++ -*----------------------------------*\
|
||||
| ========= | |
|
||||
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
||||
| \\ / O peration | Version: dev |
|
||||
| \\ / A nd | Web: www.OpenFOAM.org |
|
||||
| \\/ M anipulation | |
|
||||
\*---------------------------------------------------------------------------*/
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FoamFile
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||||
{
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version 2.0;
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format ascii;
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||||
class dictionary;
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location "constant";
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object RASProperties;
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||||
}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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RASModel kEpsilon;
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turbulence on;
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printCoeffs on;
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// ************************************************************************* //
|
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@ -0,0 +1,153 @@
|
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/*--------------------------------*- C++ -*----------------------------------*\
|
||||
| ========= | |
|
||||
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
||||
| \\ / O peration | Version: dev |
|
||||
| \\ / A nd | Web: www.OpenFOAM.org |
|
||||
| \\/ M anipulation | |
|
||||
\*---------------------------------------------------------------------------*/
|
||||
FoamFile
|
||||
{
|
||||
version 2.0;
|
||||
format ascii;
|
||||
class dictionary;
|
||||
object blockMeshDict;
|
||||
}
|
||||
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||
|
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convertToMeters 0.001;
|
||||
|
||||
vertices
|
||||
(
|
||||
(-20.6 0 -0.5)
|
||||
(-20.6 3 -0.5)
|
||||
(-20.6 12.7 -0.5)
|
||||
(-20.6 25.4 -0.5)
|
||||
(0 -25.4 -0.5)
|
||||
(0 -5 -0.5)
|
||||
(0 0 -0.5)
|
||||
(0 3 -0.5)
|
||||
(0 12.7 -0.5)
|
||||
(0 25.4 -0.5)
|
||||
(206 -25.4 -0.5)
|
||||
(206 -8.5 -0.5)
|
||||
(206 0 -0.5)
|
||||
(206 6.5 -0.5)
|
||||
(206 17 -0.5)
|
||||
(206 25.4 -0.5)
|
||||
(290 -16.6 -0.5)
|
||||
(290 -6.3 -0.5)
|
||||
(290 0 -0.5)
|
||||
(290 4.5 -0.5)
|
||||
(290 11 -0.5)
|
||||
(290 16.6 -0.5)
|
||||
(-20.6 0 0.5)
|
||||
(-20.6 3 0.5)
|
||||
(-20.6 12.7 0.5)
|
||||
(-20.6 25.4 0.5)
|
||||
(0 -25.4 0.5)
|
||||
(0 -5 0.5)
|
||||
(0 0 0.5)
|
||||
(0 3 0.5)
|
||||
(0 12.7 0.5)
|
||||
(0 25.4 0.5)
|
||||
(206 -25.4 0.5)
|
||||
(206 -8.5 0.5)
|
||||
(206 0 0.5)
|
||||
(206 6.5 0.5)
|
||||
(206 17 0.5)
|
||||
(206 25.4 0.5)
|
||||
(290 -16.6 0.5)
|
||||
(290 -6.3 0.5)
|
||||
(290 0 0.5)
|
||||
(290 4.5 0.5)
|
||||
(290 11 0.5)
|
||||
(290 16.6 0.5)
|
||||
);
|
||||
|
||||
blocks
|
||||
(
|
||||
hex (0 6 7 1 22 28 29 23) (18 7 1) simpleGrading (0.5 1.8 1)
|
||||
hex (1 7 8 2 23 29 30 24) (18 10 1) simpleGrading (0.5 4 1)
|
||||
hex (2 8 9 3 24 30 31 25) (18 13 1) simpleGrading (0.5 0.25 1)
|
||||
hex (4 10 11 5 26 32 33 27) (180 18 1) simpleGrading (4 1 1)
|
||||
hex (5 11 12 6 27 33 34 28) (180 9 1) edgeGrading (4 4 4 4 0.5 1 1 0.5 1 1 1 1)
|
||||
hex (6 12 13 7 28 34 35 29) (180 7 1) edgeGrading (4 4 4 4 1.8 1 1 1.8 1 1 1 1)
|
||||
hex (7 13 14 8 29 35 36 30) (180 10 1) edgeGrading (4 4 4 4 4 1 1 4 1 1 1 1)
|
||||
hex (8 14 15 9 30 36 37 31) (180 13 1) simpleGrading (4 0.25 1)
|
||||
hex (10 16 17 11 32 38 39 33) (25 18 1) simpleGrading (2.5 1 1)
|
||||
hex (11 17 18 12 33 39 40 34) (25 9 1) simpleGrading (2.5 1 1)
|
||||
hex (12 18 19 13 34 40 41 35) (25 7 1) simpleGrading (2.5 1 1)
|
||||
hex (13 19 20 14 35 41 42 36) (25 10 1) simpleGrading (2.5 1 1)
|
||||
hex (14 20 21 15 36 42 43 37) (25 13 1) simpleGrading (2.5 0.25 1)
|
||||
);
|
||||
|
||||
edges
|
||||
(
|
||||
);
|
||||
|
||||
patches
|
||||
(
|
||||
patch inlet
|
||||
(
|
||||
(0 22 23 1)
|
||||
(1 23 24 2)
|
||||
(2 24 25 3)
|
||||
)
|
||||
patch outlet
|
||||
(
|
||||
(16 17 39 38)
|
||||
(17 18 40 39)
|
||||
(18 19 41 40)
|
||||
(19 20 42 41)
|
||||
(20 21 43 42)
|
||||
)
|
||||
wall upperWall
|
||||
(
|
||||
(3 25 31 9)
|
||||
(9 31 37 15)
|
||||
(15 37 43 21)
|
||||
)
|
||||
wall lowerWall
|
||||
(
|
||||
(0 6 28 22)
|
||||
(6 5 27 28)
|
||||
(5 4 26 27)
|
||||
(4 10 32 26)
|
||||
(10 16 38 32)
|
||||
)
|
||||
empty frontAndBack
|
||||
(
|
||||
(22 28 29 23)
|
||||
(23 29 30 24)
|
||||
(24 30 31 25)
|
||||
(26 32 33 27)
|
||||
(27 33 34 28)
|
||||
(28 34 35 29)
|
||||
(29 35 36 30)
|
||||
(30 36 37 31)
|
||||
(32 38 39 33)
|
||||
(33 39 40 34)
|
||||
(34 40 41 35)
|
||||
(35 41 42 36)
|
||||
(36 42 43 37)
|
||||
(0 1 7 6)
|
||||
(1 2 8 7)
|
||||
(2 3 9 8)
|
||||
(4 5 11 10)
|
||||
(5 6 12 11)
|
||||
(6 7 13 12)
|
||||
(7 8 14 13)
|
||||
(8 9 15 14)
|
||||
(10 11 17 16)
|
||||
(11 12 18 17)
|
||||
(12 13 19 18)
|
||||
(13 14 20 19)
|
||||
(14 15 21 20)
|
||||
)
|
||||
);
|
||||
|
||||
mergePatchPairs
|
||||
(
|
||||
);
|
||||
|
||||
// ************************************************************************* //
|
||||
@ -0,0 +1,57 @@
|
||||
/*--------------------------------*- C++ -*----------------------------------*\
|
||||
| ========= | |
|
||||
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
||||
| \\ / O peration | Version: dev |
|
||||
| \\ / A nd | Web: www.OpenFOAM.org |
|
||||
| \\/ M anipulation | |
|
||||
\*---------------------------------------------------------------------------*/
|
||||
FoamFile
|
||||
{
|
||||
version 2.0;
|
||||
format ascii;
|
||||
class polyBoundaryMesh;
|
||||
location "constant/polyMesh";
|
||||
object boundary;
|
||||
}
|
||||
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||
|
||||
5
|
||||
(
|
||||
inlet
|
||||
{
|
||||
type patch;
|
||||
physicalType inlet;
|
||||
nFaces 30;
|
||||
startFace 24170;
|
||||
}
|
||||
outlet
|
||||
{
|
||||
type patch;
|
||||
physicalType outlet;
|
||||
nFaces 57;
|
||||
startFace 24200;
|
||||
}
|
||||
upperWall
|
||||
{
|
||||
type wall;
|
||||
physicalType wallFunctions;
|
||||
nFaces 223;
|
||||
startFace 24257;
|
||||
}
|
||||
lowerWall
|
||||
{
|
||||
type wall;
|
||||
physicalType wallFunctions;
|
||||
nFaces 250;
|
||||
startFace 24480;
|
||||
}
|
||||
frontAndBack
|
||||
{
|
||||
type empty;
|
||||
physicalType empty;
|
||||
nFaces 24450;
|
||||
startFace 24730;
|
||||
}
|
||||
)
|
||||
|
||||
// ************************************************************************* //
|
||||
@ -0,0 +1,25 @@
|
||||
/*--------------------------------*- C++ -*----------------------------------*\
|
||||
| ========= | |
|
||||
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
||||
| \\ / O peration | Version: dev |
|
||||
| \\ / A nd | Web: www.OpenFOAM.org |
|
||||
| \\/ M anipulation | |
|
||||
\*---------------------------------------------------------------------------*/
|
||||
FoamFile
|
||||
{
|
||||
version 2.0;
|
||||
format ascii;
|
||||
class dictionary;
|
||||
location "constant";
|
||||
object transportProperties;
|
||||
}
|
||||
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||
|
||||
transportModel Newtonian;
|
||||
|
||||
nu nu [0 2 -1 0 0 0 0] 1e-5;
|
||||
|
||||
lambda lambda [0 -2 1 0 0 0 0] 1e5;
|
||||
alphaMax alphaMax [0 0 -1 0 0 0 0] 200.0;
|
||||
|
||||
// ************************************************************************* //
|
||||
@ -0,0 +1,48 @@
|
||||
/*--------------------------------*- C++ -*----------------------------------*\
|
||||
| ========= | |
|
||||
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
||||
| \\ / O peration | Version: dev |
|
||||
| \\ / A nd | Web: www.OpenFOAM.org |
|
||||
| \\/ M anipulation | |
|
||||
\*---------------------------------------------------------------------------*/
|
||||
FoamFile
|
||||
{
|
||||
version 2.0;
|
||||
format ascii;
|
||||
class dictionary;
|
||||
location "system";
|
||||
object controlDict;
|
||||
}
|
||||
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||
|
||||
application adjointShapeOptimizationFoam;
|
||||
|
||||
startFrom startTime;
|
||||
|
||||
startTime 0;
|
||||
|
||||
stopAt endTime;
|
||||
|
||||
endTime 1000;
|
||||
|
||||
deltaT 1;
|
||||
|
||||
writeControl timeStep;
|
||||
|
||||
writeInterval 100;
|
||||
|
||||
purgeWrite 0;
|
||||
|
||||
writeFormat ascii;
|
||||
|
||||
writePrecision 12;
|
||||
|
||||
writeCompression uncompressed;
|
||||
|
||||
timeFormat general;
|
||||
|
||||
timePrecision 12;
|
||||
|
||||
runTimeModifiable yes;
|
||||
|
||||
// ************************************************************************* //
|
||||
@ -0,0 +1,76 @@
|
||||
/*--------------------------------*- C++ -*----------------------------------*\
|
||||
| ========= | |
|
||||
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
||||
| \\ / O peration | Version: dev |
|
||||
| \\ / A nd | Web: www.OpenFOAM.org |
|
||||
| \\/ M anipulation | |
|
||||
\*---------------------------------------------------------------------------*/
|
||||
FoamFile
|
||||
{
|
||||
version 2.0;
|
||||
format ascii;
|
||||
class dictionary;
|
||||
location "system";
|
||||
object fvSchemes;
|
||||
}
|
||||
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||
|
||||
ddtSchemes
|
||||
{
|
||||
default steadyState;
|
||||
}
|
||||
|
||||
gradSchemes
|
||||
{
|
||||
default Gauss linear;
|
||||
|
||||
grad(p) Gauss linear;
|
||||
grad(U) Gauss linear;
|
||||
}
|
||||
|
||||
divSchemes
|
||||
{
|
||||
default none;
|
||||
|
||||
div(phi,U) Gauss upwind;
|
||||
div(phi,k) Gauss upwind;
|
||||
div(phi,epsilon) Gauss upwind;
|
||||
div((nuEff*dev(grad(U).T()))) Gauss linear;
|
||||
|
||||
div(-phi,Ua) Gauss upwind;
|
||||
div((nuEff*dev(grad(Ua).T()))) Gauss linear;
|
||||
}
|
||||
|
||||
laplacianSchemes
|
||||
{
|
||||
default Gauss linear corrected;
|
||||
|
||||
laplacian(nuEff,U) Gauss linear corrected;
|
||||
laplacian(1,p) Gauss linear corrected;
|
||||
laplacian(1|A(U),p) Gauss linear corrected;
|
||||
laplacian(DkEff,k) Gauss linear corrected;
|
||||
laplacian(DepsilonEff,epsilon) Gauss linear corrected;
|
||||
|
||||
laplacian(nuEff,Ua) Gauss linear corrected;
|
||||
laplacian(1|A(Ua),pa) Gauss linear corrected;
|
||||
}
|
||||
|
||||
interpolationSchemes
|
||||
{
|
||||
default linear;
|
||||
interpolate(U) linear;
|
||||
}
|
||||
|
||||
snGradSchemes
|
||||
{
|
||||
default corrected;
|
||||
}
|
||||
|
||||
fluxRequired
|
||||
{
|
||||
default no;
|
||||
p;
|
||||
pa;
|
||||
}
|
||||
|
||||
// ************************************************************************* //
|
||||
@ -0,0 +1,60 @@
|
||||
/*--------------------------------*- C++ -*----------------------------------*\
|
||||
| ========= | |
|
||||
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
|
||||
| \\ / O peration | Version: dev |
|
||||
| \\ / A nd | Web: www.OpenFOAM.org |
|
||||
| \\/ M anipulation | |
|
||||
\*---------------------------------------------------------------------------*/
|
||||
FoamFile
|
||||
{
|
||||
version 2.0;
|
||||
format ascii;
|
||||
class dictionary;
|
||||
location "system";
|
||||
object fvSolution;
|
||||
}
|
||||
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||
|
||||
solvers
|
||||
{
|
||||
"(p|pa)"
|
||||
{
|
||||
solver GAMG;
|
||||
tolerance 1e-08;
|
||||
relTol 0.01;
|
||||
smoother GaussSeidel;
|
||||
nPreSweeps 0;
|
||||
nPostSweeps 2;
|
||||
cacheAgglomeration true;
|
||||
nCellsInCoarsestLevel 10;
|
||||
agglomerator faceAreaPair;
|
||||
mergeLevels 1;
|
||||
}
|
||||
|
||||
"(U|Ua|k|epsilon)"
|
||||
{
|
||||
solver smoothSolver;
|
||||
smoother GaussSeidel;
|
||||
nSweeps 2;
|
||||
tolerance 1e-08;
|
||||
relTol 0.1;
|
||||
}
|
||||
}
|
||||
|
||||
SIMPLE
|
||||
{
|
||||
nNonOrthogonalCorrectors 0;
|
||||
pRefCell 0;
|
||||
pRefValue 0;
|
||||
}
|
||||
|
||||
relaxationFactors
|
||||
{
|
||||
"(p|pa)" 0.3;
|
||||
"(U|Ua)" 0.7;
|
||||
"(k|epsilon)" 0.7;
|
||||
alpha 0.1;
|
||||
}
|
||||
|
||||
|
||||
// ************************************************************************* //
|
||||
Reference in New Issue
Block a user