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PHengLEI-TestCases
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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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713
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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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;

34
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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@ -2,24 +2,24 @@
# Grid data type #
#########################################################################
// gridtype: Grid type for generation, conversion, reconstruction, merging.
// 0 -- Unstructured grid.
// 1 -- Structured grid.
// axisup: Type of Cartisien coordinates system, used in grid conversion.
// 1 -- Y upward. (default)
// 2 -- Z upward.
// 0 -- Unstructured grid.
// 1 -- Structured grid.
// axisup: Type of Cartisien coordinates system, used in grid conversion.
// 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.
// 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.
// 7 -- Hybrid, include both of unstructured and structured grid, *.fts.
// 8 -- GMSH, *.msh.
int gridtype = 1;
int axisup = 2;
int from_gtype = 2;
// -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, mgrid.in.
// 7 -- Hybrid, include both of unstructured and structured grid, *.fts.
// 8 -- GMSH, *.msh.
int gridtype = 1;
int axisup = 2;
int from_gtype = 2;
#########################################################################
# File path #

7
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 = ""

0
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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