212 lines
7.4 KiB
Plaintext
212 lines
7.4 KiB
Plaintext
#########################################################################
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# General Control Parameter #
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#########################################################################
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// maxSimuStep: The max simulation step, don't care simulation is restart or not.
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// intervalStepFlow: The step intervals for flow variables file 'flow.dat' saved.
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// intervalStepPlot: The step intervals for tecplot visual file 'tecflow.dat' saved.
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// intervalStepRes: The step intervals for residual 'res.dat' saved.
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int maxSimuStep = 2000;
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int intervalStepFlow = 2000;
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int intervalStepPlot = 500;
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int intervalStepForce = 1;
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int intervalStepRes = 1;
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// gridfile: The partitioned Grid file path, using relative path,
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// which is relative to the working directory.
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string gridfile = "./grid/NACA0012__4.fts";
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#########################################################################
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# Flow Parameter #
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#########################################################################
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//flowSolverName : SIMPLE/CompressibleSIMPLE/PISO
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string flowSolverName = "SIMPLE";
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// Initial value of flow variables
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double initRho = 1.0;
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double initU = 100;
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double initV = 0;
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double initW = 0;
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double initP = 0;
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double initMu = 0.00001;
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double initRg = 296.928571;
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double refP = 101325;
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int refPLocate = 0；
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//Parameters For Solving the Momentum Equation
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// MomEqSolMethod : GaussSeidel(0)/GMRES(1)/Bicgstab(2)/AMG(3)/PCG(4)/FlexGMRES(5)/ILU(10)/AMGDD(11)/Hybrid(12)
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int MomEqSolMethod = 2;
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// MomEqPrecondMethod : None(0)/ILU(1)/AMG(2)/Euclid(3)/LduDiag(8) /LduDIC(9) /LduDILU(10)
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int MomEqPrecondMethod = 1;
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int MomEqMaxSweep = 30;
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double MomEqIterSolvTol = 1e-8;
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double MomEqRelaxCoeff = 0.5;
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//Parameters For Solving the Pressure Possion Equation
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// PPEqSolMethod : GaussSeidel(0)/GMRES(1)/Bicgstab(2)/AMG(3)/PCG(4)/FlexGMRES(5)/ILU(10)/AMGDD(11)/Hybrid(12)
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int PPEqSolMethod= 3;
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// PPEqPrecondMethod : None(0)/ILU(1)/AMG(2)/Euclid(3)/LduDiag(8) /LduDIC(9) /LduDILU(10)
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int PPEqPrecondMethod= 1;
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int PPEqMaxSweep = 30;
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double PPEqIterSolvTol = 1e-8;
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double PPEqRelaxCoeff = 0.3;
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//Relaxation factor of surface flux
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double FaceFluxRelaxCoeff = 0.5;
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int isCalGravityVisSource = 0;
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int bodyForceFlag = 0;
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double gravityX = 0.0;
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double gravityY = -9.81;
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double gravityZ = 0.0;
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int isBoussinesqApproximation = 0;
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double thermalExpansionCoeff = 3.44827e-3;
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#########################################################################
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# Turbulence Equation Parameter #
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#########################################################################
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// isSolveTurb : is(1)/not(0);
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int isSolveTurb = 1；
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// TurbEqSolverName : k-epsilon(KE)/Spalart-Allmaras(SA)
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string TurbEqSolverName = "KE";
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// Initial value of Turbulence variables
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double initKinetic = 0.0001460735;
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double initEpsilon = 2025;
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//Parameters For Solving the Turbulence Equation
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// TurbEqSolMethod : GaussSeidel(0)/GMRES(1)/Bicgstab(2)/AMG(3)/PCG(4)/FlexGMRES(5)/ILU(10)/AMGDD(11)/Hybrid(12)
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int TurbEqSolMethod = 2;
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// TurbEqPrecondMethod : None(0)/ILU(1)/AMG(2)/Euclid(3)/LduDiag(8) /LduDIC(9) /LduDILU(10)
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int TurbEqPrecondMethod = 1;
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int TurbEqMaxSweep = 30;
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double TurbEqIterSolvTol = 1e-8;
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double TurbEqRelaxCoeff = 0.5;
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#########################################################################
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# Energy Equation Parameter #
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#########################################################################
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// isSolveEnergy : is(1)/not(0);
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int isSolveEnergy = 0;
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// Initial value of Energy variables
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double initT = 273.15;
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double initCPg = 1007.0;
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double initK = 0.0454;
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double initkappa = 1.4;
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double refT = 273;
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//Parameters For Solving the Energy Equation
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// EnergyEqSolMethod : GaussSeidel(0)/GMRES(1)/Bicgstab(2)/AMG(3)/PCG(4)/FlexGMRES(5)/ILU(10)/AMGDD(11)/Hybrid(12)
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int EnergyEqSolMethod = 2;
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// EnergyEqPrecondMethod : None(0)/ILU(1)/AMG(2)/Euclid(3)/LduDiag(8) /LduDIC(9) /LduDILU(10)
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int EnergyEqPrecondMethod = 1;
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int EnergyEqMaxSweep = 30;
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double EnergyEqIterSolvTol = 1e-8;
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double EnergyEqRelaxCoeff = 0.5;
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#########################################################################
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# Species Equation Parameter #
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#########################################################################
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// isSolveSpecies : is(1)/not(0);
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int isSolveSpecies = 0;
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//Parameters For Solving the Species Equation
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int numberOfSpeciesIncom = 1;
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string speciesNameIncom[] = [AIR];
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double initMassFractionIncom[] = [1.0];
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//Parameters For Solving the Species Equation
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// SpeciesEqSolMethod : GaussSeidel(0)/GMRES(1)/Bicgstab(2)/AMG(3)/PCG(4)/FlexGMRES(5)/ILU(10)/AMGDD(11)/Hybrid(12)
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int SpeciesEqSolMethod = 2;
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// SpeciesEqPrecondMethod : None(0)/ILU(1)/AMG(2)/Euclid(3)/LduDiag(8) /LduDIC(9) /LduDILU(10)
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int SpeciesEqPrecondMethod = 1;
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int SpeciesEqMaxSweep = 30;
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double SpeciesEqIterSolvTol = 1e-8;
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double SpeciesEqRelaxCoeff = 0.5;
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#########################################################################
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# Unsteady Parameter #
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#########################################################################
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// iunsteady : is(1)/not(0);
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int iunsteady = 0;
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double startTime = 0.0;
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double endTime = 20;
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double dt = 0.1;
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int min_sub_iter = 50;
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int max_sub_iter = 50;
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// isStableUnsteadyMethod : is(1)/not(0);
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int isStableUnsteadyMethod = 0;
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#########################################################################
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# Solution Method #
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#########################################################################
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// ConvCalcMethod : UPWIND/CDS/QUICK/SUDS
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string ConvCalcMethod = "UPWIND"
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// DiffCalcMethod : NON_ORTHOGONAL(default)
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string DiffCalcMethod = "NON_ORTHOGONAL";
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//TranCalcMethod : IMPLICIT_EULER(1st)/IMPLICIT_2ND_ORDER(2st)
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string TranCalcMethod = "IMPLICIT_EULER";
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// GradCalcMethod : GAUSS/LSQ
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string GradCalcMethod = "GAUSS";
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// mathLibType : hypre(0)/unap(1)/yhamg(2)
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int mathLibType = 0;
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// compressible : is(0, default)/not(1)
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int compressible = 0;
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// SIMPLEC : SIMPLE(0)/SIMPLEC(1)
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int SIMPLEC = 1;
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// isSkewness : stable gradient method: is(1)/not(0)
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int isSkewness = 0;
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//rhoType : Constant(0)/IncompressibleIdealGas(1)/IdealGas(2)
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int rhoType = 0;
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//muType: Constant(0)/SutherLand(1)/IdealGasMixingLaw(2),
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int muType = 0;
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//kType : Constant(0)/MassWeightedMixingLaw(1)/IdealGasMixingLaw(2)
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int kType = 0;
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//cpType : Constant(0)/Mixing(1)
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int cpType = 0;
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//massdiffType : ConstantDiluteApprox(1)/DiluteApprox(2)
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int massdiffType = 0;
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#########################################################################
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# Post-Processing #
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#########################################################################
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/ nVisualVariables: Number of variables want to be dumped for tecplot visualization.
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// visualVariables : Variable types dumped, listed as following:
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// -- U(22), V(23), W(24), P(25), CP(26), T(27), DEN(28), VIS(29), TE(31), ED(32), enthalpy(70), species(from 71 ~ 70 + numberOfSpecies)
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// Important Warning: Array size of visualVariables MUST be equal to nVisualVariables!!!
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// Variables order must from small to big.
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int nVisualVariables = 7;
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int visualVariables[] = [22, 23, 24, 25, 29, 31,32];
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int plotFieldType = 1;
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string resSaveFile = "results/res.dat";
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string aircoeffile = "results/aircoef.dat";
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