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V2171 E01

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hexianyao 2021-06-28 17:26:42 +08:00
parent c680dbfa6e
commit 6d8706a3a5
5 changed files with 711 additions and 343 deletions
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299
ThreeD_Cylinder_LES_Re3900_Struct_120CPU/bin/cfd_para.hypara → E01_ThreeD_Cylinder_LES_Re3900_Struct_120CPU/bin/cfd_para.hypara
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@ -26,15 +26,7 @@
// multiblock: Multi-block grid or not, only for structured grid conversion.
// 0 -- Not.
// 1 -- Yes.
// grid_database_index: Case of typical case, only for gridobj=0.
// 1 -- Laminar flat plate of subsonic flow.
// 2 -- Laminar flat plate of supersonic flow.
// 3 -- Turbulent flat plate of subsonic flow.
// 4 -- Turbulent flat plate of supersonic flow.
// iadapt: Adaptation number for unstructure grid.
// iovrlap: Overlapping(overset) grid or not.
// 0 -- NON-overlapping grid.
// 1 -- Overlapping grid.
// SymmetryFaceVector: The vector of symmetry face.
// 0 -- X axis.
// 1 -- Y axis.
@ -42,9 +34,7 @@
int gridtype = 0;
int gridobj = 1;
int multiblock = 0;
int grid_database_index = 3;
int iadapt = 0;
int iovrlap = 0;
int SymmetryFaceVector = 1;
// axisup: Type of Cartisien coordinates system, used in grid conversion.
@ -89,22 +79,18 @@ string out_gfile = "./grid/flat_laminr_133_85_2d.fts";
// iunsteady: The Grid is for unsteady simulation or not.
int iunsteady = 0;
int iale = 0;
int codeOfAleModel = 0;
// fileformat: Ustar Grid file format.
// 0 -- BINARY.
// 1 -- ASCII.
int fileformat = 0;
// .skl meaning skeleton.
string original_grid_info_file = "./grid/FLUENT_test.skl";
// Parameters for hybrid solver.
// mixgrid_uns: path of unstructure grid file for hybrid solver, *.fts type.
// mixgrid_str: path of structure grid file for hybrid solver, *.fts type.
// mixgrid_str_bc: path of structure grid boundary condition file for hybrid solver.
string mixgrid_uns = "./grid/rae2822_uns2d_4.fts";
string mixgrid_str = "./grid/flat_laminr_133_85_2d.fts";
string mixgrid_str_bc = "./grid/flat_laminr_133_85_2d.inp";
// Some parameters for structured overlapping grid.
int codeOfDigHoles = 1;
@ -147,14 +133,14 @@ double influenceRadius = 20;
int symmetryPlane = 3; // 1: plane of x=0; 2: plane of y=0; 3: plane of z=0;
// ----------------- Periodic Parameters --------------------------------
// Notice:Periodic boundary only support translation or rotation along the X axis!
// periodicType: Which symmetry plane is used in the mesh.
// Notice: Rotational periodicity only support rotation along the X axis!
// periodicType: Which periodic boundary is used.
// 0 -- without Periodic Boundary.
// 1 -- Translational periodicity.
// 2 -- Rotational periodicity.
int periodicType = 1;
double translationLength[] = [0,3.14,0];
double rotationAngle = 0;
int periodicType = 0;
double translationLength[] = [0.0,0.0,0.0];
double rotationAngle = 0.0;
#########################################################################
# Default parameters for Partition #
@ -176,6 +162,11 @@ int traceMark = 0;
int blockIndexOfMark = 0;
int cellIndexOfMark[] = [185,30,1];
// parallel Strategy:
//! -# 0 : each zone is assigned to the one that defined in grid partition procedure.
//! -# 1 : random assigned for each zone or by some else ways.
int parallelStrategy = 1;
//-----------------------------------------------------------------------
# File path #
//-----------------------------------------------------------------------
@ -215,13 +206,15 @@ int numberOfMultigrid = 1;
// maxSimuStep: The max simulation step, don't care simulation is restart or not.
// intervalStepFlow: The step intervals for flow variables file 'flow.dat' saved.
// intervalStepPlot: The step intervals for tecplot visual file 'tecflow.dat' saved.
// intervalStepSample: The step intervals for monitored probes variables file 'sample.dat' saved.
// intervalStepForce: The step intervals for aerodynamics coefficients file 'aircoef.dat' saved.
// intervalStepRes: The step intervals for residual 'res.dat' saved.
// intervalStepRes: The step intervals for residual file 'res.dat' saved.
// ifLowSpeedPrecon: Precondition process to accelerate convergence for low speed flow.
// 0 -- no precondition process. (default, mach > 0.3)
// 1 -- carry out precondition process. (mach number <= 0.3)
int maxSimuStep = 3000;
int maxSimuStep = 20000;
int intervalStepFlow = 1000;
int intervalStepPlot = 1000;
int intervalStepSample = 1000;
@ -251,24 +244,24 @@ int compressible = 1;
// refDimensionalPressure: Dimensional reference pressure, or the total pressure only for the experiment condition.
// height: Fly height, unit of km.
// wallTemperature: Temprature of the solid wall, minus value is for adiabatic boundary condition.
// dump_Q: Dump out thermal flux Q of solid wall.
// 0 -- no dump out.
// 1 -- dump out wall Q only.
// 2 -- dump out wall Q & the typical position Q of ball.
// 3 -- dump out wall Q & the typical position Q of cone.
// 4 -- dump out wall Q & the typical position Q of double sphere.
// gridScaleFactor: The customizable unit of the grid, default value is 1.0 for meter.
// gridScaleFactor: The customizable unit of the grid, default value is 1.0 for meter.Common dimensions like:
// 1 dm = 0.1 m.
// 1 cm = 0.01 m.
// 1 mm = 0.001m.
// 1 inch = 0.0254m.
// 1 foot = 12 inches = 0.3048m.
// 1 yard = 3 feet = 0.9144m.
// forceRefenenceLength, forceRefenenceLengthSpanWise, forceRefenenceArea: Reference length, SpanWise length and area, independent of grid unit.
// TorqueRefX, TorqueRefY, TorqueRefZ: Reference point, independent of grid unit.
// radiationCoef: the radiation coefficient on wall, it is used to compute the radiation heat flux on wall when the boundary
// radiationCoef: The radiation coefficient on wall, it is used to compute the radiation heat flux on wall when the boundary
// condition is radiation equilibrium temperature, and 0.8 is the default value.
double refMachNumber = 0.20;
double attackd = 0.00;
double refMachNumber = 0.73;
double attackd = 2.79;
double angleSlide = 0.00;
int inflowParaType = 0;
double refReNumber = 3900;
double refReNumber = 6.5e6;
double refDimensionalTemperature = 288.15;
double freestream_vibration_temperature = 10000.00;
@ -288,11 +281,11 @@ double freestream_vibration_temperature = 10000.00;
//double refDimensionalPressure = 1.01313E05;
double wallTemperature = -1.0;
int dump_Q = 0;
double radiationCoef = 0.8;
double gridScaleFactor = 1.0;
int numberOfAerodynamicForceComponents = 1;
double forceRefenenceLengthSpanWise = 1.0; // unit of meter.
double forceRefenenceLength = 1.0; // unit of meter.
double forceRefenenceArea = 1.0; // unit of meter^2.
@ -300,7 +293,6 @@ double TorqueRefX = 0.0; // unit of meter.
double TorqueRefY = 0.0; // unit of meter.
double TorqueRefZ = 0.0; // unit of meter.
//-----------------------------------------------------------------------
# Spatial Discretisation #
//-----------------------------------------------------------------------
@ -322,7 +314,7 @@ string str_limiter_name = "vanalbada";
#*******************************************************************
# UnStruct Solver or Common *
#*******************************************************************
// iviscous: Viscous model.
// viscousType: Viscous model.
// 0 -- Euler.
// 1 -- Lamilar.
// 2 -- Algebraic.
@ -362,7 +354,7 @@ string str_limiter_name = "vanalbada";
// 4 -- Ustar limiter model, without grid size unitary.
// 7 -- default used.
// venkatCoeff: Cofficient of vencat, when using vencat limter.
// limitVariables: Limit model.
// limitVariables: Limit model (It is useful only if limitVector is 0).
// 0 -- limit only for pressure and denstiny, then get the min value.
// 1 -- limit for every variables, then get the min value.
// limitVector:
@ -382,11 +374,11 @@ string str_limiter_name = "vanalbada";
//int viscousType = 0;
//string viscousName = "Euler";
int viscousType = 1;
string viscousName = "laminar";
//int viscousType = 1;
//string viscousName = "laminar";
//int viscousType = 3;
//string viscousName = "1eq-sa";
int viscousType = 3;
string viscousName = "1eq-sa";
//int viscousType = 4;
//string viscousName = "2eq-kw-menter-sst";
@ -403,7 +395,6 @@ double venkatCoeff = 5.0;
int reconmeth = 1;
int limitVariables = 0;
int limitVector = 0;
double limit_angle = 0;
double skewnessAngle = 60.0;
int roeEntropyFixMethod = 3;
@ -447,7 +438,7 @@ double roeEntropyScale = 1.0;
// 1 --Global.
// visl_min: Minimum value of laminar viscosity coefficient.
// turbCFLScale: Turbulence model cfl number factor.
// iale: Arbitrary Lagrangian-Eulerian method.
// codeOfAleModel: Arbitrary Lagrangian-Eulerian method.
// 0 -- no ALE method.
// 1 -- ALE method for non-moving grids.
// 2 -- ALE method for moving grids.
@ -459,14 +450,16 @@ double roeEntropyScale = 1.0;
// RKStage: The number of Runge-Kutta step.
// lamda: Cofficient of Runge-Kutta step.
int iunsteady = 1;
double physicalTimeStep = 0.005;
int iunsteady = 0;
double physicalTimeStep = 0.01;
int ifStartFromSteadyResults = 0;
int ifStaticsFlowField = 0;
int startStatisticStep = 0;
int startStatisticStep = 800000;
int linearTwoStepMethods = 1; // 1--BDF1; 2--C-N; 3--BDF2;
int min_sub_iter = 20;
int max_sub_iter = 20;
int methodOfDualTime = 3;
int min_sub_iter = 50;
int max_sub_iter = 50;
double tol_sub_iter = 0.01;
int tscheme = 4;
@ -486,14 +479,13 @@ int order = 2;
double visl_min = 0.01;
double turbCFLScale = 1.0;
double csrv = 2.0;
double timemax = 1.0e10;
double dtsave = -1.0;
int iale = 0;
int ialetype = 2;
int codeOfAleModel = 0;
int aleStartStrategy = -1;
int maxale = 10;
double dtau = 0.001;
double dtau_max = 1E-01;
int wallFunctionType = 0;
@ -515,7 +507,7 @@ double lamda[] = 0.5, 1.0;
// IMPORTANT WARNING: The file index should be ignored,
// e.g. if the partitioned grid is rae2822_hybrid2d__4_0.fts,
// please use 'rae2822_hybrid2d__4.fts' here!
// isPlotVolumeField: If dump out the field results to visulization.
// plotFieldType: If dump out the field results to visulization.
// walldistMethod: The method to compute wall distance.
// 0 -- accurate but not fast enough.
// 1 -- fast but not accurate enough.
@ -527,8 +519,11 @@ double lamda[] = 0.5, 1.0;
// turbfile: The file path to write restart flowfield variables of turbulence , write data for every default(intervalStepFlow) steps.
// visualfile: The visualization file path of flowfield , write data for every default (intervalStepPlot) steps.
// wall_aircoefile: The file path to save flowfield variables of wall, write data for every default steps.
// nDumpSurfaceInfo = 0 the "wall_varfile" write the informations including heat flux.
// nDumpSurfaceInfo = 1 the "wall_varfile" write the informations without heat flux.
int numberOfGridGroups = 1;
string gridfile = "./grid/cylinder_270w_split120.fts";
string gridfile = "./grid/rae2822_hybrid2d__4.fts";
int walldistMethod = 1;
@ -540,21 +535,18 @@ string restartNSFile = "results/flow.dat";
string turbfile = "results/turb.dat";
string visualfile = "results/tecflow.plt";
string Qwall_file = "results/Qwall.dat";
string wall_aircoefile = "results/wall_aircoef.dat";
string probesflowfile = "results/sample.dat";
string surfacefile = "";
int nDumpSurfaceInfo = 0;
string wall_varfile = "";
string componentDefineFile = "bin/component.hypara";
string jetDefineFile = "bin/jet.hypara";
string componentforcefile = "results/component_aircoef.dat";
string overset_gridfile = "results/iblank.ovs";
string sixDofFileName = "results/sixDofInfo.dat";
string overset_gridfile = "iblank.ovs";
int isPlotVolumeField = 1;
int plotFieldType = 0;
// visualfileType: The file type of visualfile.
// 0 -- Tecplot binary.
@ -581,35 +573,66 @@ double lowerPlotFieldBox[] = [0.0 0.0 0.0];
double upperPlotFieldBox[] = [1.0 1.0 1.0];
// nVisualVariables: Number of variables want to be dumped for tecplot visualization.
// visualVariables : variable types dumped, listed as following:
// -- density(0), u(1), v(2), w(3), pressure(4), temperature(5), mach(6)
// visualVariables : Variable types dumped, listed as following:
// -- density(0), u(1), v(2), w(3), pressure(4), temperature(5), mach(6),
// -- viscosityLaminar(7), viscosityTurbulent(8),
// -- vorticity_x(9), vorticity_y(10), vorticity_z(11), vorticityMagnitude(12), strain_rate(13), Q_criteria(14)
// -- Cp(15), timeStep(16), volume(17)
// -- modeledTKE(18),modeleddissipationrate(19), SSTF1(20), SSTF2(21) ,vibration temperature(33), electron temperature(34)
// Important Warning: Array size of visualVariables MUST be equal to nVisualVariables!!!.
// Arriables order must from small to larger.
int nVisualVariables = 10;
int visualVariables[] = [0, 1, 2, 3, 4, 5, 6, 11, 12, 15];;
// -- vorticity_x(9), vorticity_y(10), vorticity_z(11), vorticityMagnitude(12),
// -- strain_rate(13), Q_criteria(14), Cp(15), timeStep(16), volume(17),
// -- modeledTKE(18), modeleddissipationrate(19), SSTF1(20), SSTF2(21),
// -- vibration temperature(Tv, 33), electron temperature(Te, 34), vibrational energy(Ev, 35), electric energy(Ee, 36),
// -- number density of electron(Ne, 37), dimensioanl density(rho, 38), dimensioanl pressure(p, 39), dimensioanl temperature(T, 40),
// -- gradientUx(41), gradientUy(42), gradientVx(43), gradientVy(44), iblank(81).
// Important Warning: Array size of visualVariables MUST be equal to nVisualVariables!!!
// Variables order must from small to big.
int nVisualVariables = 8;
int visualVariables[] = [0, 1, 2, 3, 4, 5, 6, 15];
// dumpStandardModel: Dump many standard model data.
// 1 -- Turbulent flat plate.
int dumpStandardModel = 0;
// ifSetProbesToMonitor: Set probes location to Monitor.
// 0 -- Do not monitor.
// 1 -- To monitor and save data to files.
// probesDefineFile: probes location information file.
// ifSetDataMonitor: Whether to set the data monitor.
// 0 -- No.
// 1 -- Yes.
// dataMonitorType: The type of data Monitor.
// 0 -- Probes data monitor.
// 1 -- Lines data monitor.
// 2 -- Surfaces data monitor.
// probesDefineFile: Probes location information file.
// nLines: The number of lines need to be monitored.
// linesDefineFile: Lines location information file.
// nSurfaces: The number of surfaces need to be monitored.
// surfacesDefineFile: Surfaces location information file.
// searchCellsMethod: method to search the cell of each probe.
// 0 -- Nearest cell to the probe.
// 1 -- Real cell where the probe is located.
// nProbeVariables: Number of variables want to be dumped for probes monitered.
// probeVariables : Variable types dumped, listed as following:
// -- density(0), u(1), v(2), w(3), pressure(4), temperature(5).
// Important Warning: Array size of probeVariables MUST be equal to nProbeVariables!!!
// probeVariables order must from small to big.
int ifSetProbesToMonitor = 0;
string probesDefineFile = "bin/probes_location.hypara";
// probeVariablesInterpolationMethod: Interpolation method used to compute the probe variables.
// 0 -- Take the value of probe's cell as probe real value.
// 1 -- Interpolation from probe's and neighbouring cell to probe.
// 2 -- Interpolation from probe's cell nodes to probe.
int ifSetDataMonitor = 0;
int dataMonitorType = 0;
string probesDefineFile = "bin/probes_XYZ.dat";
//int dataMonitorType = 1;
//int nLines = 1;
//string linesDefineFile = "bin/lines_XYZ.dat";
//int dataMonitorType = 2;
//int nSurfaces = 4;
//string surfacesDefineFile = "bin/surfaces_XYZ.dat";
int searchCellsMethod = 0;
int nProbeVariables = 6;
int probeVariables[] = [0, 1, 2, 3, 4, 5];
int probeVariablesInterpolationMethod = 0;
//-----------------------------------------------------------------------
# Turbulence Parameter #
//-----------------------------------------------------------------------
@ -621,19 +644,17 @@ int probeVariables[] = [0, 1, 2, 3, 4, 5];
// mod_turb_res: If modify the residuals for the cells next to the wall or not, default is 0.
int turbInterval = 1;
int turb_vis_kind = 2;
int kindOfTurbSource = 0;
int mod_turb_res = 0;
double turb_relax = 1.0;
double turb_min_coef = 1.0e-1;
double freeStreamViscosity = 1.0e-3;
double muoo = 1.0e-1;
double kwoo = 1.0;
double muoo = 3.0;
double kwoo = 5.0;
int transitionType = 0;
double turbIntensity = -1.0;
# maximum eddy viscosity (myt/my) max.
double eddyViscosityLimit = 1.0e5;
double sdilim = 1.0e20;
double coef_kvist = 1.0;
double eddyViscosityLimit = 1.0e10;
int monitor_vistmax = 0;
//-----------------------------------------------------------------------
@ -641,29 +662,40 @@ int monitor_vistmax = 0;
//-----------------------------------------------------------------------
// iLES: Create LESSolver or not.
// >= 1 - Create LESSolver;
// < 1 - not;
// sgsmodel : subgrid scale model
// < 1 - not.
// amplitudeofDisturb: Amplitude of adding disturb.
// disturbstep: Unsteady time step or steady iteration of adding random disturb.
// iterdisturb: Add random disturb in every sub-iter or only first sub-iter.
// = 0 - in only first sub-iter;
// != 0 - in every sub-iter.
// ipraddisturb: Add density and pressure disturb or not.
// ibodyforce: Add body force in source flux of NS equations or not.
// = 0 - not;
// != 0 - Add body force.
// bodyforce: Body force in source flux of NS equations or not.
// utau: friction velocity, using in DNSDisturb.
// sgsmodel: subgrid scale model.
// = "smagorinsky";
// = "dsm";
// = "wale" ;
// deltaFunctionType : = 1 - MAX(deltai, deltaj, deltak)
// = 2 - pow(deltai * deltaj *deltak, 1/3)
// = 3 - Devloped by Scotti
// wallDampingFunctionType : = 0 - no wall function
// = 1 - van Driest
// = 2 - developed by Dr. Deng Xiaobing
// = 3 - developed by Piomelli
// turbViscousCutType : turbulent viscosity cut type
// = 0 - mu_total = mut + mul
// = 1 - mu_total = max(mut-mul,0)+ mul
// = 2 - mu_total = max(mut ,0)+ mul
// = "wale".
// deltaFunctionType: = 1 - MAX(deltai, deltaj, deltak);
// = 2 - pow(deltai * deltaj *deltak, 1/3);
// = 3 - Devloped by Scotti.
// wallDampingFunctionType: = 0 - no wall function;
// = 1 - van Driest;
// = 2 - developed by Dr. Deng Xiaobing;
// = 3 - developed by Piomelli.
// turbViscousCutType: turbulent viscosity cut type.
// = 0 - mu_total = mut + mul;
// = 1 - mu_total = max(mut-mul,0)+ mul;
// = 2 - mu_total = max(mut ,0)+ mul.
// smagConstant: constant of smagorinsky model.
// waleConstant : constant of wale model
// filterDirection[3] : filter variables in i, j, k direction or not;
// averageDirection[3] : average variables in i, j, k direction or not;
// isotropicConstant : constant of isotropic part of SGS stress
// waleConstant: constant of wale model.
// filterDirection[3]: filter variables in i, j, k direction or not.
// averageDirection[3]: average variables in i, j, k direction or not.
// isotropicConstant: constant of isotropic part of SGS stress.
int iLES = 1;
int iLES = 0;
string sgsmodel = "smagorinsky";
int deltaFunctionType = 2;
int wallDampingFunctionType = 1;
@ -672,23 +704,29 @@ double smagConstant = 0.135;
double isotropicConstant = 0.0;
double waleConstant = 0.6;
int filterDirection[] = [1, 1, 0];
int averageDirection[] = [1, 1, 0];
int averageDirection[] = [0, 0, 0];
double testFilterScale = 2.0;
int averageWidth = 1;
int monitorNegativeConstant = 0;
//-----------------------------------------------------------------------
# Other Parameter #
# Other Parameters for Hypersonic Non-equilibrium Gas #
//-----------------------------------------------------------------------
// dg_high_order:
// 0 -- generic order accuracy.
// 1 -- high order accuracy.
// iapplication:
// 0 -- NS.
// 1 -- MHD.
// 0 -- gas model is fixed in the codes.
// 1 -- gas model is imported from library files.
// iCodeBranch:
// 0 -- The old code version is used for Navier-Stokes.
// 1 -- A new code version is active for Navier-Stokes solver.
// nm: Equation number of the physics, but is out of commision now.
// 4 -- for 2D.
// 5 -- for 3D.
// nGasModel: The type of gas.
// 0 -- Earth gas.
// 1 -- Mars gas.
// nchem:
// 0 -- without chemical reaction flow.
// 1 -- the chemical reaction flow is considered.
@ -710,6 +748,7 @@ int monitorNegativeConstant = 0;
// "Gu" -- indicates the Gupta Model, three-Type Models are embeded in the library, namely, the 5-species-6-reactions, the 7-species-9-reactions, the 11-species-20-reactions.
// "Pa" -- indicates the Park Model, three-Type Models are embeded in the library, namely, the 5-species-17-reactions, the 7-species-22-reactions, the 11-species-48-reactions.
// "DK" -- indicates the Dunn-Kang Model, three-Type Models are embeded in the library, namely, the 5-species-11-reactions, the 7-species-15-reactions, the 11-species-26-reactions.
// "Mars-Pa8" is for Park model of Mars gas, "Mars-Mc8" for McKenzie model of Mars gas.
// For self-definition model, the gasfile is used to indicate the file path of the new gas model.
// speciesName: Used to list the names of each species, while each species name is separated by the symbol of comma.
// initMassFraction: Used to list the initial mass fractions of species in accordance with the sequence of names in the parameter speciesName.
@ -720,17 +759,13 @@ int iapplication = 0;
int iCodeBranch = 0;
int nm = 5;
// MHD
double bxoo = 0.0;
double byoo = 0.0;
double bzoo = 0.0;
double refGama = 1.4;
double prl = 0.72;
double prt = 0.90;
double sc_l = 0.5;
double sc_t = 0.5;
int nGasModel = 0;
int nchem = 0;
int nchemsrc = 1;
int nchemrad = 1;
@ -748,6 +783,10 @@ string initMassFraction = "0.0, 0.23, 0.0, 0.0, 0.77";
//string speciesName = "O, O2, NO, N, O+, O2+, NO+, N+, N2+, N2, e-";
//string initMassFraction = "0.0, 0.23, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.77, 0.0";
//string gasfile = "Mars-Pa8";
//string speciesName = "O, O2, NO, N, N2, C, CO, CO2";
//string initMassFraction = "0.0015, 0.0429, 0.0, 0.0, 0.0, 0.0, 0.0777, 0.8779";
int ifStartFromPerfectGasResults = 0;
#########################################################################
@ -820,9 +859,9 @@ string zoneInverseFileName = "./grid/zoneInverseMapping.inp";
int ifvfd = 0;
string str_highorder_solver = "WCNS";
int SolverStructOrder = 0;
double str_highorder_interpolation_epsilon = 1.0e-4;
double str_highorder_interpolation_epsilon = 1.0e-6;
string str_highorder_interpolation_type = "test";
string str_highorder_flux_name = "roe";
string str_highorder_flux_name = "steger";
string structhighordergradient = "conservation";
double coefofstrflux = 0.5;
double limitcoefofinterface = 0.0;
@ -838,10 +877,34 @@ double limitcoefofinterface = 0.0;
// 0 -- the effect of the limiter is cancelled, means the first-order interpolations.
// allReduceStep: Iteration intervals for MPI AllReduce operation, default is 1.
string outtimesc = "impbd2";
double MUSCLCoefXk = 0.8;
double MUSCLCoefXk = -1;
double MUSCLCoefXb = 1.0;
int allReduceStep = 1;
// ----------------- overlap configuration ------------------------------
// codeOfOversetGrid: Overlapping(overset) grid or not.
// 0 -- NON-overlapping grid.
// 1 -- Overlapping grid.
int codeOfOversetGrid = 0;
int codeOfOversetSlipGrid = 0;
int readOversetFileOrNot = 0;
int symetryOrNot = 0;
int readInAuxiliaryInnerGrid = 1;
int readInAuxiliaryOuterGrid = 0;
int readInSklFileOrNot = 0;
string auxiliaryInnerGrid0 = "./grid/aux-upper.fts";
string auxiliaryInnerGrid1 = "./grid/aux-lower.fts";
string auxiliaryInnerGrid2 = "";
string oversetGridFileName = "./grid/overlap.ovs";
double walldistMainZone = 1.0
double toleranceForOversetSearch = 1.0e-3;
double toleranceForOversetBox = 1.0e-3;
int twoOrderInterpolationOrNot = 0;
int keyEnlargeOfActiveNodes = 0;
int outTecplotOverset = 0;
int numberOfMovingBodies = 2;
// ---------------- ATP read --------------------------------------------
//@int inflowParaType = 0;
//@double refReNumber = 2.329418E08;
@ -852,3 +915,9 @@ int allReduceStep = 1;
//@int nsubsonicOutlet = 0;
//@string inLetFileName = "./bin/subsonicInlet.hypara";
//@string outLetFileName = "./bin/subsonicOutlet.hypara";
#########################################################################
# Old Parameter #
#########################################################################
int isPlotVolumeField = 0;

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E01_ThreeD_Cylinder_LES_Re3900_Struct_120CPU/bin/cfd_para_subsonic.hypara Normal file
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#########################################################################
# General Control Parameter #
#########################################################################
// maxSimuStep: The max simulation step, don't care simulation is restart or not.
// intervalStepFlow: The step intervals for flow variables file 'flow.dat' saved.
// intervalStepPlot: The step intervals for tecplot visual file 'tecflow.dat' saved.
// intervalStepForce: The step intervals for aerodynamics coefficients file 'aircoef.dat' saved.
// intervalStepRes: The step intervals for residual 'res.dat' saved.
int maxSimuStep = 3000;
int intervalStepFlow = 1000;
int intervalStepPlot = 1000;
int intervalStepForce = 100;
int intervalStepRes = 10;
// ifLowSpeedPrecon: Precondition process to accelerate convergence for low speed flow.
// 0 -- no precondition process. (default, mach > 0.3)
// 1 -- carry out precondition process. (mach number <= 0.3)
int ifLowSpeedPrecon = 0;
// ----------------- Periodic Parameters --------------------------------
// Notice:Periodic boundary only support translation or rotation along the X axis!
// periodicType: Which symmetry plane is used in the mesh.
// 0 -- without Periodic Boundary.
// 1 -- Translational periodicity.
// 2 -- Rotational periodicity.
int periodicType = 1;
double translationLength[] = [0,3.14,0];
double rotationAngle = 0;
#########################################################################
# Inflow Parameter #
#########################################################################
// refMachNumber: Mach number.
// attackd: Angle of attack.
// angleSlide: Angle of sideslip.
// inflowParaType: The type of inflow parameters.
// 0 -- the nondimensional conditions.
// 1 -- the flight conditions.
// 2 -- the experiment conditions.
// 3 -- the subsonic boundary conditions.
// refReNumber: Reynolds number, which is based unit length, unit of 1/m.
// refDimensionalTemperature: Dimensional reference temperature, or the total temperature only for the experiment condition.
// refDimensionalPressure: Dimensional reference pressure, or the total pressure only for the experiment condition.
// height: Fly height, unit of km.
// gridScaleFactor: The customizable unit of the grid, default value is 1.0 for meter.Common dimensions like:
// 1 dm = 0.1 m.
// 1 cm = 0.01 m.
// 1 mm = 0.001m.
// 1 inch = 0.0254m.
// 1 foot = 12 inches = 0.3048m.
// 1 yard = 3 feet = 0.9144m.
// forceRefenenceLength, forceRefenenceLengthSpanWise, forceRefenenceArea: Reference length, SpanWise length and area, independent of grid unit.
// TorqueRefX, TorqueRefY, TorqueRefZ: Reference point, independent of grid unit.
double refMachNumber = 0.2;
double attackd = 0.00;
double angleSlide = 0.00;
int inflowParaType = 0;
double refReNumber = 3900.0;
double refDimensionalTemperature = 288.15;
//int inflowParaType = 1;
//double height = 0.001;
double gridScaleFactor = 1.0;
double forceRefenenceLengthSpanWise = 1.0; // unit of meter.
double forceRefenenceLength = 1.0; // unit of meter.
double forceRefenenceArea = 1.0; // unit of meter^2.
double TorqueRefX = 0.0; // unit of meter.
double TorqueRefY = 0.0; // unit of meter.
double TorqueRefZ = 0.0; // unit of meter.
#########################################################################
# Physical models #
#########################################################################
// viscousType : Viscous model.
// 0 -- Euler.
// 1 -- Lamilar.
// 3 -- 1eq turbulent.
// 4 -- 2eq turbulent.
// viscousName: Laminar or tubulent model.
// -- "1eq-sa", when viscousType = 3.
// -- "2eq-kw-menter-sst", when viscousType = 4.
// DESType: Type of DES.
// 0 -- RANS.(default)
// 1 -- DES.
// 2 -- DDES.
// 3 -- IDDES.
//int viscousType = 0;
//string viscousName = "Euler";
int viscousType = 1;
string viscousName = "laminar";
//int viscousType = 3;
//string viscousName = "1eq-sa";
//int viscousType = 4;
//string viscousName = "2eq-kw-menter-sst";
int DESType = 0;
double limit_angle = 0;
int roeEntropyFixMethod = 3;
double roeEntropyScale = 1.0;
#########################################################################
# Spatial Discretisation #
#########################################################################
#*******************************************************************
# Struct Solver *
#*******************************************************************
// str_limiter_name: Limiter of struct grid.
// -- "3rdsmooth", "smooth".
// -- "nolim", no limiter.
string inviscidSchemeName = "roe";
string str_limiter_name = "vanalbada";
#*******************************************************************
# UnStruct Solver *
#*******************************************************************
// uns_limiter_name: Limiter of Unstruct grid.
// -- "vencat".
// -- "1st", meaning accuracy of first-order.
// -- "nolim", no limiter.
// venkatCoeff: Coefficient of vencat limiter, when uns_limiter_name = 'vencat'.
// The smaller the value, the more robust it is.
int ivencat = 4;
string uns_limiter_name = "nolim";
double venkatCoeff = 100.0;
#########################################################################
# Temporal Discretisation #
#########################################################################
// iunsteady: Steady or unsteady.
// 0 -- steady.
// 1 -- unsteay.
// CFLEnd: The CFL number, [0.1, 100].
// The bigger the value, the convergence faster but lower robustness.
// nLUSGSSweeps: Number of Sub-iteration of LU-SGS.
// 1 -- is recommended for structured solver.
// 1-3 -- is recommended for unstructured solver.
int iunsteady = 1;
double physicalTimeStep = 0.005;
int ifStartFromSteadyResults = 0;
int min_sub_iter = 20;
int max_sub_iter = 20;
double tol_sub_iter = 0.01;
double ktmax = 1.0e10;
double CFLStart = 0.01;
double CFLEnd = 10.0;
int CFLVaryStep = 500;
int nLUSGSSweeps = 1;
double LUSGSTolerance = 0.01;
double dtau_max = 1E-01;
#########################################################################
# Multi-Grid parameters #
#########################################################################
// nMGLevel: The number of Multi-Grid level.
// = 1 -- single-level.
// > 1 -- multi-level.
// flowInitStep: Flow initialization step, 0 - 500 is suggested.
// Multi-Grid : Number of steps computing on coarse grid, during flow initialization.
// Single-Grid: Number of steps computing using first-order with vanleer, during flow initialization.
int nMGLevel = 1;
int flowInitStep = 0;
#########################################################################
# File In or Out #
#########################################################################
// gridfile: The partitioned Grid file path, using relative path,
// which is relative to the working directory.
// IMPORTANT WARNING: The file index should be ignored,
// e.g. if the partitioned grid is rae2822_hybrid2d__4_0.fts,
// Please use 'rae2822_hybrid2d__4.fts' here!
// PlotFieldType: If dump out the whole field results to tecplot or not, 0 / 1.
string gridfile = "./grid/cylinder_270w_split120.fts";
int walldistMethod = 0;
int PlotFieldType = 1;
// ----------------- Advanced Parameters, DO NOT care it ----------------
// nVisualVariables: Number of variables want to be dumped for tecplot visualization.
// visualVariables: Variable types dumped, listed as following:
// -- density(0), u(1), v(2), w(3), pressure(4), temperature(5), mach(6),
// -- viscosityLaminar(7), viscosityTurbulent(8),
// -- vorticity_x(9), vorticity_y(10), vorticity_z(11), vorticityMagnitude(12),
// -- strain_rate(13), Q_criteria(14), Cp(15), timeStep(16), volume(17),
// -- modeledTKE(18), modeleddissipationrate(19), SSTF1(20), SSTF2(21).
// Important Warning: Array size of visualVariables MUST be equal to nVisualVariables!!!
// Variables order must from small to big.
int nVisualVariables = 10;
int visualVariables[] = [0, 1, 2, 3, 4, 5, 6, 11, 12, 15];
// limitVariables: Limit model (It is useful only if limitVector is 0).
// 0 -- limit only for pressure and denstiny, then get the min value.
// 1 -- limit for every variables, then get the min value.
// limitVector:
// 0 -- Each variable use the same limiter coefficient.
// 1 -- Each variable use the respective limiter coefficients.
// reconmeth:
// 0 -- When reconstruct face value, Q+, Q- use respective limiter coefficients.
// 1 -- Q+, Q- use the min limiter coefficients of left and right cell.
int reconmeth = 1;
int limitVariables = 0;
int limitVector = 0;
//-----------------------------------------------------------------------
# Turbulence Parameter #
//-----------------------------------------------------------------------
// turbInterval: Iteration number of turbulence.
// kindOfTurbSource: Kinds of turbulent source.
// 0 -- Original.
// 1 -- Edwards.
// 2 -- new.
// mod_turb_res: If modify the residuals for the cells next to the wall or not, default is 0.
int turbInterval = 1;
int turb_vis_kind = 2;
int kindOfTurbSource = 0;
int mod_turb_res = 0;
double turb_relax = 1.0;
double turb_min_coef = 1.0e-1;
double freeStreamViscosity = 1.0e-3;
double muoo = 1.0e-1;
double kwoo = 1.0;
# maximum eddy viscosity (myt/my) max.
double eddyViscosityLimit = 1.0e5;
double sdilim = 1.0e20;
double coef_kvist = 1.0;
int monitor_vistmax = 0;
//-----------------------------------------------------------------------
# LES Parameter #
//-----------------------------------------------------------------------
// iLES: Create LESSolver or not.
// >= 1 - Create LESSolver;
// < 1 - not.
// amplitudeofDisturb: Amplitude of adding disturb.
// disturbstep: Unsteady time step or steady iteration of adding random disturb.
// iterdisturb: Add random disturb in every sub-iter or only first sub-iter.
// = 0 - in only first sub-iter;
// != 0 - in every sub-iter.
// ipraddisturb: Add density and pressure disturb or not.
// ibodyforce: Add body force in source flux of NS equations or not.
// = 0 - not;
// != 0 - Add body force.
// bodyforce: Body force in source flux of NS equations or not.
// utau: friction velocity, using in DNSDisturb.
// sgsmodel: subgrid scale model.
// = "smagorinsky";
// = "dsm";
// = "wale".
// deltaFunctionType: = 1 - MAX(deltai, deltaj, deltak);
// = 2 - pow(deltai * deltaj *deltak, 1/3);
// = 3 - Devloped by Scotti.
// wallDampingFunctionType: = 0 - no wall function;
// = 1 - van Driest;
// = 2 - developed by Dr. Deng Xiaobing;
// = 3 - developed by Piomelli.
// turbViscousCutType: turbulent viscosity cut type.
// = 0 - mu_total = mut + mul;
// = 1 - mu_total = max(mut-mul,0)+ mul;
// = 2 - mu_total = max(mut ,0)+ mul.
// smagConstant: constant of smagorinsky model.
// waleConstant: constant of wale model.
// filterDirection[3]: filter variables in i, j, k direction or not.
// averageDirection[3]: average variables in i, j, k direction or not.
// isotropicConstant: constant of isotropic part of SGS stress.
int iLES = 1;
string sgsmodel = "smagorinsky";
int deltaFunctionType = 2;
int wallDampingFunctionType = 1;
int turbViscousCutType = 2;
double smagConstant = 0.11;
double isotropicConstant = 0.0;
double waleConstant = 0.6;
int filterDirection[] = [1, 1, 0];
int averageDirection[] = [1, 1, 0];
double testFilterScale = 2.0;
int averageWidth = 1;
int monitorNegativeConstant = 0;
double MUSCLCoefXk = 0.8;

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ThreeD_Cylinder_LES_Re3900_Struct_120CPU/bin/grid_para.hypara → E01_ThreeD_Cylinder_LES_Re3900_Struct_120CPU/bin/grid_para.hypara
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@ -8,13 +8,13 @@
// 1 -- Y upward. (default)
// 2 -- Z upward.
// from_gtype: Type of grid data type in grid conversion process.
// -1 -- MULTI_TYPE
// 1 -- HyperFLOW( PHengLEI ), *.fts.
// -1 -- MULTI_TYPE.
// 1 -- PHengLEI, *.fts.
// 2 -- CGNS, *.cgns.
// 3 -- Plot3D type of structured grid, *.dat/*.grd.
// 4 -- Fieldview type of unstructured grid, *.dat/*.inp.
// 5 -- Fluent, *.cas/*.msh.
// 6 -- Ustar, nMGLevel.in.
// 6 -- Ustar, mgrid.in.
// 7 -- Hybrid, include both of unstructured and structured grid, *.fts.
// 8 -- GMSH, *.msh.
int gridtype = 1;

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ThreeD_Cylinder_LES_Re3900_Struct_120CPU/bin/key.hypara → E01_ThreeD_Cylinder_LES_Re3900_Struct_120CPU/bin/key.hypara
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@ -19,7 +19,7 @@ int ndim = 3;
int nparafile = 1;
int nsimutask = 0;
//string parafilename = "./bin/cfd_para_subsonic.hypara";
string parafilename = "./bin/cfd_para_subsonic.hypara";
//string parafilename = "./bin/cfd_para_transonic.hypara";
//string parafilename = "./bin/cfd_para_supersonic.hypara";
//string parafilename = "./bin/cfd_para_hypersonic.hypara";
@ -29,7 +29,7 @@ int nsimutask = 0;
//string parafilename = "./bin/grid_para.hypara";
//int nsimutask = 2;
string parafilename = "./bin/cfd_para.hypara";
//string parafilename = "./bin/cfd_para.hypara";
//int nsimutask = 3;
//string parafilename = "./bin/partition.hypara";
@ -40,14 +40,13 @@ string parafilename = "./bin/cfd_para.hypara";
//int nsimutask = 5;
//string parafilename = "./bin/overset_grid_view.hypara";
//int nsimutask = 21;
//int nsimutask = 14;
//string parafilename = "./bin/integrative_solver.hypara";
//int nsimutask = 99;
//string parafilename = "./bin/post_processing.hypara";
// ---------------- Advanced Parameters, DO NOT care it ----------------
int iovrlap = 0;
int numberOfGridProcessor = 0;
// ATP read
//@string parafilename1 = ""

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ThreeD_Cylinder_LES_Re3900_Struct_120CPU/grid/cylinder_270w_split120.cgns → E01_ThreeD_Cylinder_LES_Re3900_Struct_120CPU/grid/cylinder_270w_split120.cgns
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