paddle

examples/dfLowMachFoam/paddle/oneD_freelyPropagation/C2H4/0/U

@@ -0,0 +1,40 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  7
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volVectorField;
+    location    "0";
+    object      U;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 1 -1 0 0 0 0];
+
+internalField   uniform (1.62 0 0);
+
+boundaryField
+{
+    boundary
+    {
+        type            empty;
+    }
+    inlet
+    {
+        type            fixedValue;
+        value           uniform (1.62 0 0);
+    }
+    outlet
+    {
+        type            zeroGradient;
+    }
+}
+
+
+// ************************************************************************* //

examples/dfLowMachFoam/paddle/oneD_freelyPropagation/C2H4/0/Ydefault

@@ -0,0 +1,40 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  7
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      Ydefault;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [0 0 0 0 0 0 0];
+
+internalField   uniform 0;
+
+boundaryField
+{
+    boundary
+    {
+        type            empty;
+    }
+    inlet
+    {
+        type            fixedValue;
+        value           uniform 0;
+    }
+    outlet
+    {
+        type            zeroGradient;
+    }
+}
+
+
+// ************************************************************************* //

examples/dfLowMachFoam/paddle/oneD_freelyPropagation/C2H4/0/p

@@ -0,0 +1,41 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  7
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      p;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [1 -1 -2 0 0 0 0];
+
+internalField   uniform 101325;
+
+boundaryField
+{
+    boundary
+    {
+        type            empty;
+    }
+    inlet
+    {
+        type            zeroGradient;
+    }
+    outlet
+    {
+        type            waveTransmissive;
+        gamma           1.4;
+        value           uniform 101325;
+    }
+}
+
+
+// ************************************************************************* //

examples/dfLowMachFoam/paddle/oneD_freelyPropagation/C2H4/Allclean

@@ -0,0 +1,9 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # Run from this directory
+
+echo "Cleaning log.*"
+rm log.*
+echo "Cleaning processor*"
+rm -r processor*
+echo "Cleaning polyMesh/"
+rm -r constant/polyMesh

examples/dfLowMachFoam/paddle/oneD_freelyPropagation/C2H4/Allrun

@@ -0,0 +1,22 @@
+#!/bin/sh
+cd ${0%/*} || exit 1    # Run from this directory
+
+if [ -e DNN_model.pt ]
+then
+    echo "DNN_model.pt exists. Make sure correct DNN model has been used!"
+else
+    echo "DNN_model.pt not exist. Downloading ..."
+    wget https://store.aissquare.com/models/5e1232cd-c23f-489f-9db4-ee09592beeb1/DNN_model.zip
+    unzip DNN_model.zip
+    cp ./DNN_model/C2H4/DNN_model.pt .
+    cp ./DNN_model/C2H4/Wu24sp.yaml .
+fi
+
+# Source tutorial run functions
+. $WM_PROJECT_DIR/bin/tools/RunFunctions
+
+application=dfLowMachFoam
+
+runApplication blockMesh
+runApplication decomposePar
+runApplication mpirun -np 4 --allow-run-as-root $application -parallel

examples/dfLowMachFoam/paddle/oneD_freelyPropagation/C2H4/constant/CanteraTorchProperties

@@ -0,0 +1,53 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  7
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version          2.0;
+    format           ascii;
+    class            dictionary;
+    location         "constant";
+    object           CanteraTorchProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+chemistry            on;
+
+CanteraMechanismFile "Wu24sp.yaml";
+
+transportModel       "Mix";
+
+odeCoeffs
+{
+    "relTol"         1e-6;
+    "absTol"         1e-10;
+}
+
+inertSpecie          "N2";
+
+splittingStrategy    off;
+
+TorchSettings
+{
+    torch             on;
+    GPU               on;
+    log               on;
+    torchModel        "DNN_model.pt"; 
+    frozenTemperature 510;
+    inferenceDeltaTime 1e-7;
+    coresPerNode      4;
+}
+
+loadbalancing
+{
+    active           true;
+    log              false;
+    algorithm        allAverage;//headTail;
+}
+
+
+// ************************************************************************* //

examples/dfLowMachFoam/paddle/oneD_freelyPropagation/C2H4/constant/combustionProperties

@@ -0,0 +1,20 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  7
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      combustionProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+combustionModel  laminar;
+
+// ************************************************************************* //

examples/dfLowMachFoam/paddle/oneD_freelyPropagation/C2H4/constant/thermophysicalProperties

@@ -0,0 +1,18 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  7
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      thermophysicalProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+// ************************************************************************* //

examples/dfLowMachFoam/paddle/oneD_freelyPropagation/C2H4/constant/turbulenceProperties

@@ -0,0 +1,21 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  7
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       dictionary;
+    location    "constant";
+    object      turbulenceProperties;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+simulationType  laminar;
+
+
+// ************************************************************************* //