/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  v2506                                 |
|   \\  /    A nd           | Website:  www.openfoam.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      optimisationDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

optimisationManager     singleRun;

primalSolvers
{
    op1
    {
        active                 true;
        type                   incompressible;
        solver                 simple;
        solutionControls
        {
            nIters 3000;
            residualControl
            {
                "p.*"       1.e-6;
                "U.*"       1.e-6;
                "nuTilda.*" 1.e-6;
            }
        }
    }
}

adjointManagers
{
    adjManager1
    {
        primalSolver             op1;
        operatingPointWeight     1;
        adjointSolvers
        {
            adjS1
            {
                // choose adjoint solver
                //----------------------
                active                 true;
                type                   incompressible;
                solver                 adjointSimple;
                computeSensitivities   true;

                // manage objectives
                //------------------
                objectives
                {
                    type                incompressible;
                    objectiveNames
                    {
                        lift
                        {
                            weight          1.;
                            type            force;
                            patches         (pressure suction);
                            direction       (0.034899496703 -0.9993908270189999 0);
                            Aref            2.;
                            rhoInf          1.225;
                            UInf            1;
                        }
                    }
                }

                // ATC treatment
                //--------------
                ATCModel
                {
                    ATCModel          standard;
                    extraConvection   0;
                    nSmooth           0;
                    zeroATCPatchTypes ();
                    maskType          faceCells;
                }

                // solution control
                //------------------
                solutionControls
                {
                    nIters 3000;
                    residualControl
                    {
                        "pa.*"       1.e-6;
                        "Ua.*"       1.e-6;
                        "nuaTilda.*" 1.e-6;
                    }
                }
            }
        }
    }
}

optimisation
{
    designVariables
    {
        sensitivityType surfacePoints;
        patches         (pressure suction);
        includeSurfaceArea  false;
        includeDistance     true;
        includeMeshMovement true;
        writeAllSurfaceFiles         true;
        adjointMeshMovementSolver
        {
            iters     1000;
            tolerance 1.e-6;
        }
        adjointEikonalSolver
        {
            iters     1000;
            tolerance 1.e-6;
            epsilon   0.1;
        }
    }
}


// ************************************************************************* //