forked from PHengLEI/PHengLEI-TestCases
1221 lines
57 KiB
Plaintext
1221 lines
57 KiB
Plaintext
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//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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// PPPPP H H EEEEE N N GGGGG L EEEEE III +
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// P P H H E NN N G L E I +
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// PPPPP HHHHH EEEEE N N N G GG L EEEEE I +
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// P H H E N N N G G L E I +
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// P H H EEEEE N N GGGGG LLLLL EEEEE III +
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//------------------------------------------------------------------------+
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// Platform for Hybrid Engineering Simulation of Flows +
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// China Aerodynamics Research and Development Center +
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// (C) Copyright, Since 2010 +
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//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
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###########################################################################
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# Default parameters for Grid conversion #
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###########################################################################
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// gridtype: Grid type for generation, conversion, reconstruction, merging.
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// 0 -- Unstructured grid.
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// 1 -- Structured grid.
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// 2 -- Hybrid grid, include both of unstructured and structured grid.
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// gridobj: Task type of grid treatment.
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// 0 -- Grid generation of typical case, such as cylinder, flat plate, etc.
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// 1 -- Grid conversion, from other grid data to PHenglEI, such as Fluent, CGNS.
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// 2 -- Grid refinement.
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// 3 -- Grid merging, merge two blocks into one block.
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// 4 -- Grid deformation, achieve unstructured grid deformation.
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// 5 -- Grid repairing, repair the original grid in order to remove the negative volume cells.
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// 6 -- Grid mirroring, mirror a symmetry grid to whole grid.
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// multiblock: Multi-block grid or not, only for structured grid conversion.
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// 0 -- Not.
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// 1 -- Yes.
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// iadapt: Adaptation number for unstructure grid.
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// SymmetryFaceVector: The vector of symmetry face.
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// 0 -- X axis.
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// 1 -- Y axis.
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// 2 -- Z axis.
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int gridtype = 0;
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int gridobj = 1;
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int multiblock = 0;
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int iadapt = 0;
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int SymmetryFaceVector = 1;
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// axisup: Type of Cartisien coordinates system, used in grid conversion.
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// 1 -- Y upward. (default)
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// 2 -- Z upward.
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int axisup = 1;
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// omit_no_bound_bc: What's boundary condition for the type of "no_boundary_condition".
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// 0 -- Interface. (default)
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// 1 -- Physical boundary condition, used in Hybrid solver.
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int omit_no_bound_bc = 0;
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//-----------------------------------------------------------------------
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# Grid data type #
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//-----------------------------------------------------------------------
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// from_gtype/to_gtype: Type of grid data type in grid conversion process.
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// -1 -- MULTI_TYPE.
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// 1 -- PHengLEI, *.fts.
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// 2 -- CGNS, *.cgns.
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// 3 -- Plot3D type of structured grid, *.dat/*.grd.
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// 4 -- Fieldview type of unstructured grid, *.dat/*.inp.
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// 5 -- Fluent, *.cas/*.msh.
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// 6 -- Ustar, mgrid.in.
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// 7 -- Hybrid, include both of unstructured and structured grid, *.fts.
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// 8 -- GMSH, *.msh.
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// dumpOldGrid: If dump out the old grid file.
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// 0 -- Not. (default)
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// 1 -- Yes.
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int from_gtype = 2;
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int to_gtype = 1;
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int dumpOldGrid = 0;
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//-----------------------------------------------------------------------
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# File path #
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//-----------------------------------------------------------------------
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// from_gfile: path of original data file for unstructure grid convert from.
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// out_gfile: path of target file for grid convert to, *.fts type of file usually.
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int numberOfGridFile = 1;
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string from_gfile = "./grid/rae2822_hybrid2d.cas";
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string from_gfile1= "";
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string out_gfile = "./grid/flat_laminr_133_85_2d.fts";
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// ----------------- some advanced choices ------------------------------
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// iunsteady: The Grid is for unsteady simulation or not.
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int iunsteady = 0;
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int codeOfAleModel = 0;
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// fileformat: Ustar Grid file format.
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// 0 -- BINARY.
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// 1 -- ASCII.
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int fileformat = 0;
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// Parameters for hybrid solver.
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// mixgrid_uns: path of unstructure grid file for hybrid solver, *.fts type.
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// mixgrid_str: path of structure grid file for hybrid solver, *.fts type.
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string mixgrid_uns = "./grid/rae2822_uns2d_4.fts";
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string mixgrid_str = "./grid/flat_laminr_133_85_2d.fts";
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// Some parameters for structured overlapping grid.
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int codeOfDigHoles = 1;
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string holeBasicFileName = "./oversetGridView/holeBasicFile.inp";
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string holeFullFileName = "./oversetGridView/holeFullFile.dat";
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string linkFileName = "./oversetGridView/topology.dat";
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string zoneInverseFileName = "./oversetGridView/zoneInverseMapping.inp";
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// ----------------- Adaptive Mesh Refine -------------------------------
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// In this file, the original_grid_file is used of the partition part.
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// If use it dependently, abstract it here.
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string adapt_grid_file = "./grid/sphere_mixed_adapt1.fts";
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string geometryFileName = "./grid/jsm.igs";
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// geometryUnit: Geometry unit.
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// 1 -- meter.
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// 2 -- millimeter.
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// 3 -- inch.
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// exclusiveCase: Parallel projection exclusive case.
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// 0 -- NON case.
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// 1 -- JSM-C2-NPOFF case.
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// 2 -- CHNT.
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// projectOrgPoint: If the original wall points need to be projected or not.
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int geometryUnit = 1;
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int anisoRefine = 0;
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int isProject = 0;
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int readDist = 0;
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int isDeform = 0;
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int exclusiveCase = 0; // 0: NON case; 1: JSM-C2-NPOFF case; 2: CHNT.
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int projectOrgPoint = 0; // if project original wall points.
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// ----------------- Grid Deform Parameters -----------------------------
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// deformationMethod: Grid Deform.
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// 1 -- SPRING.
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// 2 -- RBF.
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// stationalGridFile: Original grid file.
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// visualFileName : The visualization file path of deform grid.
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// nDeformStep : The max deform step.
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// flapAngle : The max flap angle.
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// rotatePostionZ : Rotate postion.
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// rotatePostionY : Rotate postion.
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// gridSlice : If dump slice grid.
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// sliceAxis : Grid slice axis.
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// slicePosition : Grid slice position.
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int nDeformStep = 40;
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double flapAngle = 10.0;
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double rotatePostionZ = 4.00003;
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double rotatePostionY = 3.05;
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int deformationMethod = 2;
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string stationalGridFile = "./grid/Segment2Brid.fts";
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string visualFileName = "./results/deformedGrid.dat"
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int gridSlice = 1;
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int sliceAxis = 1;
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double slicePosition = 13;
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// ----------------- RBF Parameters -------------------------------------
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// numberOfReferenceCP : Number of reference Control Points.
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// influencePara : The RBF influence radius parameter.
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int numberOfReferenceCP = 40;
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double influencePara = 25.0;
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// ----------------- Periodic Parameters --------------------------------
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// Notice: Rotational periodicity only support rotation along the X axis!
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// periodicType: Which periodic boundary is used.
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// 0 -- without Periodic Boundary.
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// 1 -- Translational periodicity.
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// 2 -- Rotational periodicity.
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// translationLength[]: The relative distance between two periodic face
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which only support one direction.
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// rotationAngle: The relative angle between two periodic face.
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which is recorded in degrees.
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int periodicType = 0;
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double translationLength[] = [0.0,0.0,0.0];
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double rotationAngle = 0.0;
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#########################################################################
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# Default parameters for Partition #
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#########################################################################
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// pgridtype: The grid type.
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// 0 -- unstruct grid.
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// 1 -- struct grid.
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// 2 -- refine structured grid.
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// maxproc: The number of partition zones that want to be divided into.
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int pgridtype = 0;
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int maxproc = 4;
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// traceMark: Trace mark or not, only for structured grid partition.
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// 0 -- Not.
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// 1 -- Yes.
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// blockIndexOfMark: the block index of mark, only for structured grid partition.
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// cellIndexOfMark: the cell index of mark, only for structured grid partition.
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int traceMark = 0;
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int blockIndexOfMark = 0;
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int cellIndexOfMark[] = [185,30,1];
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// parallel Strategy:
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//! -# 0 : each zone is assigned to the one that defined in grid partition procedure.
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//! -# 1 : random assigned for each zone or by some else ways.
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int parallelStrategy = 1;
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//-----------------------------------------------------------------------
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# File path #
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//-----------------------------------------------------------------------
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// original_grid_file: Original grid file that want to be divided(PHengLEI type, *.fts).
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// partition_grid_file: Target partition grid file(PHengLEI type, *.fts).
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string original_grid_file = "./grid/sphere_mixed.fts";
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string partition_grid_file = "./grid/sphere_mixed__4.fts";
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// ------------------ Sompe advanced parameters -------------------------
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// omit_no_bound_bc: What's boundary condition for the type of "no_boundary_condition".
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// 0 -- Interface. (default)
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// 1 -- Physical boundary condition, used in Hybrid solver.
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// npartmethod: Method of interface reconstruction, default is 1.
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// parallelPartitionMethod: Method of parallel partition, this is set only when execute parallel partition. It would be skipped when serial partition.
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// 1 -- Using ParMetis for homogeneous MPI.
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// 2 -- Using Metis for homogeneous MPI.
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// 3 -- using METIS partition for homogeneous OpenMP.
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// parmetisBalance: Used to specify the imbalance tolerance.
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// 1 -- perfect balance.
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// maxproc -- perfect imbalance.
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// 1.05 -- recommended.
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int omit_no_bound_bc = 0;
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int npartmethod = 1;
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int parallelPartitionMethod = 2;
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double parmetisBalance = 1.05;
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// numberOfMultigrid: Number of multi-grid levels, ONLY used for structured grid.
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// 1 -- single level.
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// 2 -- 2 level.
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// N -- N level, ..., et al.
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int numberOfMultigrid = 1;
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#########################################################################
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# Default parameters for CFD simulation #
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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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// intervalStepSample: The step intervals for monitored probes variables file 'sample.dat' saved.
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// intervalStepForce: The step intervals for aerodynamics coefficients file 'aircoef.dat' saved.
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// intervalStepRes: The step intervals for residual file 'res.dat' saved.
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// ifLowSpeedPrecon: Precondition process to accelerate convergence for low speed flow.
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// 0 -- no precondition process. (default, mach > 0.3)
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// 1 -- carry out precondition process. (mach number <= 0.3)
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int maxSimuStep = 20000;
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int intervalStepFlow = 1000;
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int intervalStepPlot = 1000;
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int intervalStepSample = 1000;
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int intervalStepForce = 100;
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int intervalStepRes = 10;
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int ifLowSpeedPrecon = 0;
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// compressible:
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// 0 -- incompressible flow.
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// 1 -- compressible flow. (default)
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int compressible = 1;
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//-----------------------------------------------------------------------
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# CFD Control Parameter #
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//-----------------------------------------------------------------------
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// refMachNumber: Mach number.
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// attackd: Angle of attack.
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// angleSlide: Angle of sideslip.
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// inflowParaType: The type of inflow parameters.
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// 0 -- the nondimensional conditions.
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// 1 -- the flight conditions.
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// 2 -- the experiment conditions.
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// 3 -- the subsonic boundary conditions.
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// 4 -- the condition that the velocity, temperature and density are given.
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// 5 -- the condition that the velocity, temperature and pressure are given.
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// refReNumber: Reynolds number, which is based unit length, unit of 1/m.
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// refDimensionalTemperature: Dimensional reference temperature, or the total temperature only for the experiment condition.
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// freestream_vibration_temperature: Dimensional freestream vibration temperature.
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// refDimensionalPressure: Dimensional reference pressure, or the total pressure only for the experiment condition.
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// height: Fly height, unit of km.
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// wallTemperature: Temprature of the solid wall, minus value is for adiabatic boundary condition.
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// gridScaleFactor: The customizable unit of the grid, default value is 1.0 for meter.Common dimensions like:
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// 1 dm = 0.1 m.
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// 1 cm = 0.01 m.
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// 1 mm = 0.001m.
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// 1 inch = 0.0254m.
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// 1 foot = 12 inches = 0.3048m.
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// 1 yard = 3 feet = 0.9144m.
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// forceReferenceLength, forceReferenceLengthSpanWise, forceReferenceArea: Reference length, SpanWise length and area, independent of grid unit.
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// TorqueRefX, TorqueRefY, TorqueRefZ: Reference point, independent of grid unit.
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// radiationCoef: The radiation coefficient on wall, it is used to compute the radiation heat flux on wall when the boundary
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// condition is radiation equilibrium temperature, and 0.8 is the default value.
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// refMolecularWeight : the reference molecular weight of gas used for perfect gas. The unit is g/mol.
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// Generally, the gas is air. Sometimes, it is experiment gas, such as Nitrogen, Argon, and so on.
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double refMachNumber = 0.73;
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double attackd = 2.79;
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double angleSlide = 0.00;
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int inflowParaType = 0;
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double refReNumber = 6.5e6;
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double refDimensionalTemperature = 288.15;
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double freestream_vibration_temperature = 300.00;
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//int inflowParaType = 1;
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//double height = 0.001;
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//int inflowParaType = 2;
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//double refDimensionalTemperature = 6051.024; // The total temperature, T*(1+(refGama-1)*M*M/2).
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//double refDimensionalPressure = 4.299696E09; // The total pressure, p*(T0/T)^(refGama/(refGama-1)).
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//int inflowParaType = 3;
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//int nsubsonicInlet = 1;
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//int nsubsonicOutlet = 1;
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//string inLetFileName = "./bin/subsonicInlet.hypara";
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//string outLetFileName = "./bin/subsonicOutlet.hypara";
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//double refDimensionalTemperature = 288.144;
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//double refDimensionalPressure = 1.01313E05;
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//The velocity, temperature and density are fixed.
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//int inflowParaType = 4;
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//double refDimensionalVelocity = 1000.0;
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//double refDimensionalDensity = 1.0e3;
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//The velocity, temperature and pressure are fixed.
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//int inflowParaType = 5;
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//double refDimensionalVelocity = 1000.0;
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//double refDimensionalPressure = 1.0e5;
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//The MachNumber, temperature and pressure are fixed.
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//int inflowParaType = 6;
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//double refDimensionalTemperature = 293;
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//double refDimensionalPressure = 8886.06;
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double wallTemperature = -1.0;
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double radiationCoef = 0.8;
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double gridScaleFactor = 1.0;
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int numberOfAerodynamicForceComponents = 1;
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double forceReferenceLengthSpanWise = 1.0; // unit of meter.
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double forceReferenceLength = 1.0; // unit of meter.
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double forceReferenceArea = 1.0; // unit of meter^2.
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double TorqueRefX = 0.0; // unit of meter.
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double TorqueRefY = 0.0; // unit of meter.
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||
|
|
double TorqueRefZ = 0.0; // unit of meter.
|
||
|
|
double refMolecularWeight = 28.9644; // unit of g/mol.
|
||
|
|
|
||
|
|
//-----------------------------------------------------------------------
|
||
|
|
# Spatial Discretisation #
|
||
|
|
//-----------------------------------------------------------------------
|
||
|
|
#*******************************************************************
|
||
|
|
# Struct Solver *
|
||
|
|
#*******************************************************************
|
||
|
|
// inviscidSchemeName: Spatial discretisation scheme of struct grid.
|
||
|
|
// Using this when solve structered grid or hybrid.
|
||
|
|
// -- "vanleer", "steger", "hlle", "lax_f".
|
||
|
|
// -- "roe", "modified_roe".
|
||
|
|
// -- "ausm+", "ausm+w", "ausm+up", "ausmdv", "ausmpw", "ausmpw+".
|
||
|
|
// str_limiter_name: Limiter of struct grid.
|
||
|
|
// -- "vanalbada", "vanleer", "minmod", "smooth", "minvan", "3rdsmooth", "3rd_minmod_smooth".
|
||
|
|
// -- "nolim", no limiter.
|
||
|
|
// -- "vanalbada_clz", clz supersonic version.
|
||
|
|
string inviscidSchemeName = "roe";
|
||
|
|
string str_limiter_name = "vanalbada";
|
||
|
|
|
||
|
|
#*******************************************************************
|
||
|
|
# UnStruct Solver or Common *
|
||
|
|
#*******************************************************************
|
||
|
|
// viscousType: Viscous model.
|
||
|
|
// 0 -- Euler.
|
||
|
|
// 1 -- Lamilar.
|
||
|
|
// 2 -- Algebraic.
|
||
|
|
// 3 -- 1eq turbulent.
|
||
|
|
// 4 -- 2eq turbulent.
|
||
|
|
// viscousName: Laminar or tubulent model.
|
||
|
|
// -- "0eq-bl".
|
||
|
|
// -- "1eq-sa".
|
||
|
|
// -- "2eq-kw-menter-sst".
|
||
|
|
// -- "2eq-kw-menter-bsl".
|
||
|
|
// -- "2eq-kw-wilcox-1988".
|
||
|
|
// -- "2eq-kw-wilcox-1998".
|
||
|
|
// -- "2eq-kw-kok-tnt".
|
||
|
|
// -- "2eq-kw-wilcox-2006".
|
||
|
|
// -- "easm-kw-2003".
|
||
|
|
// -- "easm-kw-2005".
|
||
|
|
// DESType: Type of DES.
|
||
|
|
// 0 -- RANS. (default)
|
||
|
|
// 1 -- DES.
|
||
|
|
// 2 -- DDES.
|
||
|
|
// 3 -- IDDES.
|
||
|
|
// uns_scheme_name: Spatial discretisation scheme of Unstruct grid.
|
||
|
|
// Using this when solve Unstructered grid or hybrid.
|
||
|
|
// -- "vanleer", "roe", "steger", "kfvs", "lax_f", "hlle".
|
||
|
|
// -- "ausm+", "ausmdv", "ausm+w", "ausmpw", "ausmpw+".
|
||
|
|
// uns_limiter_name: Limiter of Unstruct grid.
|
||
|
|
// -- "barth", "vencat", "vanleer", "minmod".
|
||
|
|
// -- "vanalbada", "smooth", "nnd", "lpz", "1st".
|
||
|
|
// -- "nolim", no limiter.
|
||
|
|
// uns_vis_name: Discretisation method of viscous term.
|
||
|
|
// -- "std", "test", "aver", "new1", "new2".
|
||
|
|
// gradientName: Gradient reconstruction method.
|
||
|
|
// -- "default", "ggcell", "ggnode", "lsq".
|
||
|
|
// ivencat: Variation of vencat limiter.
|
||
|
|
// 0 -- org method, it is independent of grid scale.
|
||
|
|
// 1 -- new method, it is dependent of grid scale.
|
||
|
|
// 4 -- Ustar limiter model, without grid size unitary.
|
||
|
|
// 7 -- default used.
|
||
|
|
// venkatCoeff: Cofficient of vencat, when using vencat limter.
|
||
|
|
// 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.
|
||
|
|
// skewnessAngle: The skewness angle of grid cells.
|
||
|
|
// roeEntropyFixMethod: Entropy fix (correction) method.
|
||
|
|
// 1 -- direct fix, which limits the minimum eigenvalue directly.
|
||
|
|
// 2 -- multi-dimensional fix, which is derived from structured solver and now is only valid for struct solver.
|
||
|
|
// 3 -- Harten type, which is default used.
|
||
|
|
// roeEntropyScale: Entropy fix (correction) coefficient scale, default is 1.0.
|
||
|
|
// It is used to scale the default Roe entropy fix coefficients.
|
||
|
|
|
||
|
|
//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;
|
||
|
|
|
||
|
|
string uns_scheme_name = "roe";
|
||
|
|
string uns_limiter_name = "vencat";
|
||
|
|
string uns_vis_name = "test";
|
||
|
|
string gradientName = "ggnode";
|
||
|
|
|
||
|
|
int ivencat = 7;
|
||
|
|
double venkatCoeff = 5.0;
|
||
|
|
int reconmeth = 1;
|
||
|
|
int limitVariables = 0;
|
||
|
|
int limitVector = 0;
|
||
|
|
double skewnessAngle = 60.0;
|
||
|
|
|
||
|
|
int roeEntropyFixMethod = 3;
|
||
|
|
double roeEntropyScale = 1.0;
|
||
|
|
|
||
|
|
//-----------------------------------------------------------------------
|
||
|
|
# Temporal Discretisation #
|
||
|
|
//-----------------------------------------------------------------------
|
||
|
|
// iunsteady: Steady or unsteady.
|
||
|
|
// 0 -- steady.
|
||
|
|
// 1 -- unsteay.
|
||
|
|
// physicalTimeStep: The nondimensional physical time step.
|
||
|
|
// ifStartFromSteadyResults: The unsteady simulation is start from steady flowfield or not, 0 is for no and else is for yes.
|
||
|
|
// ifStaticsFlowField: Statistical variables for unsteady simulation.
|
||
|
|
// ifStaticsReynoldsStress: Statistical Reynolds stress for unsteady simulation.
|
||
|
|
// startStatisticStep: Outer step when start statistics.
|
||
|
|
// when the value is larger than "maxSimuStep", it is useless.
|
||
|
|
// statisticalTimePeriod: Used as time period of statistic analysis.
|
||
|
|
// when the value is negative, time period is treated as infinite.
|
||
|
|
// statisticMethod: Statistic reynolds stress method.
|
||
|
|
0 --tau = <q^2> - <q>^2
|
||
|
|
1 --tau = <u'u'>
|
||
|
|
// min_sub_iter: The min sub iteration of unsteady simulation.
|
||
|
|
// max_sub_iter: The max sub iteration of unsteady simulation.
|
||
|
|
// tol_sub_iter: The tolerance of sub iteration of unsteady simulation.
|
||
|
|
// tscheme: Temporal Discretisation method.
|
||
|
|
// 1 -- Runge-Kutta Multi-State.
|
||
|
|
// 2 -- Point implicit.
|
||
|
|
// 3 -- Full implicit.
|
||
|
|
// 4 -- LU-SGS.
|
||
|
|
// 5 -- Block LU-SGS.
|
||
|
|
// 6 -- Jacobian iteration.
|
||
|
|
// 7 -- Lower G-S iteration.
|
||
|
|
// 8 -- Upper G-S iteration.
|
||
|
|
// 9 -- Lower/Upper G-S iteration.
|
||
|
|
// iSimplifyViscousTerm: Simplify the computation of viscous term in the Block LU-SGS method. The default value assigns 1 that could speed up the computation.
|
||
|
|
// Otherwise, the viscous Jacobian matrix Mv should be computed that will increase the memory and time in iteration of the BLUSGS method.
|
||
|
|
// CFLStart: Started cfl number.
|
||
|
|
// CFLEnd: End cfl number.
|
||
|
|
// CFLVaryStep: The number of step when cfl increase from CFLStart to CFLEnd.
|
||
|
|
// ktmax: Dtratio. dt[i] = MIN(dt[i], ktmax * dtmin / vol[i])
|
||
|
|
// swapDq: Communication dq between forward/backward sweep of LUSGS or not, default is 0.
|
||
|
|
// nLUSGSSweeps: Sub iteration of LU-SGS or Block LU-SGS.
|
||
|
|
// LUSGSTolerance: Sub iter tolerance of LU-SGS or Block LU-SGS.
|
||
|
|
// ifLocalTimeStep: Time step method.
|
||
|
|
// 0 --Local.
|
||
|
|
// 1 --Global.
|
||
|
|
// visl_min: Minimum value of laminar viscosity coefficient.
|
||
|
|
// turbCFLScale: Turbulence model cfl number factor.
|
||
|
|
// codeOfAleModel: Arbitrary Lagrangian-Eulerian method.
|
||
|
|
// 0 -- no ALE method.
|
||
|
|
// 1 -- ALE method for non-moving grids.
|
||
|
|
// 2 -- ALE method for moving grids.
|
||
|
|
// 3 -- ALE method for deforming grids.
|
||
|
|
// wallFunctionType: The type of wall function to implement.
|
||
|
|
// 0 -- no wall function. (default)
|
||
|
|
// 1 -- standard wall function.
|
||
|
|
// 2 -- Pab3D wall function.
|
||
|
|
// RKStage: The number of Runge-Kutta step.
|
||
|
|
// lamda: Cofficient of Runge-Kutta step.
|
||
|
|
|
||
|
|
int iunsteady = 0;
|
||
|
|
double physicalTimeStep = 0.01;
|
||
|
|
int ifStartFromSteadyResults = 0;
|
||
|
|
int ifStaticsFlowField = 0;
|
||
|
|
int ifStaticsReynoldsStress = 0;
|
||
|
|
int startStatisticStep = 800000;
|
||
|
|
double statisticalTimePeriod = -1.0;
|
||
|
|
int statisticMethod = 0;
|
||
|
|
int linearTwoStepMethods = 1; // 1--BDF1; 2--C-N; 3--BDF2;
|
||
|
|
|
||
|
|
int methodOfDualTime = 3;
|
||
|
|
int min_sub_iter = 50;
|
||
|
|
int max_sub_iter = 50;
|
||
|
|
double tol_sub_iter = 0.01;
|
||
|
|
|
||
|
|
int tscheme = 4;
|
||
|
|
int iSimplifyViscousTerm = 1;
|
||
|
|
int ifLocalTimeStep = 0;
|
||
|
|
double CFLStart = 0.01;
|
||
|
|
double CFLEnd = 10.0;
|
||
|
|
int CFLVaryStep = 500;
|
||
|
|
|
||
|
|
double ktmax = 1.0e10;
|
||
|
|
|
||
|
|
int swapDq = 1;
|
||
|
|
|
||
|
|
int nLUSGSSweeps = 1;
|
||
|
|
double LUSGSTolerance = 0.01;
|
||
|
|
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 maxale = 10;
|
||
|
|
double dtau = 0.001;
|
||
|
|
|
||
|
|
int wallFunctionType = 0;
|
||
|
|
|
||
|
|
int RKStage = 2;
|
||
|
|
double lamda[] = 0.5, 1.0;
|
||
|
|
|
||
|
|
//int RKStage = 1;
|
||
|
|
//double lamda[] = 1.0;
|
||
|
|
|
||
|
|
//int RKStage = 4;
|
||
|
|
//double lamda[] = [0.25, 0.33333333333, 0.5, 1.0];
|
||
|
|
|
||
|
|
//-----------------------------------------------------------------------
|
||
|
|
# File In or Out #
|
||
|
|
//-----------------------------------------------------------------------
|
||
|
|
// numberOfGridGroups: The number of grid groups.
|
||
|
|
// 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 field results to visulization.
|
||
|
|
// walldistMethod: The method to compute wall distance.
|
||
|
|
// 0 -- accurate but not fast enough.
|
||
|
|
// 1 -- fast but not accurate enough.
|
||
|
|
// 2 -- super fast but more non-accurate!
|
||
|
|
// resSaveFile: The file path to save the residual convergence process, write data for every default (intervalStepRes) steps.
|
||
|
|
// turbresfile: The file path to save the residual convergence process of turbulence, write data for every default (intervalStepRes) steps.
|
||
|
|
// aircoeffile: The file path to save the aerodynamic force coefficients convergence process, write data for every default (intervalStepForce) steps.
|
||
|
|
// restartNSFile: The file path to write restart flowfield variables, write data for every default (intervalStepFlow) steps.
|
||
|
|
// 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/rae2822_hybrid2d__4.fts";
|
||
|
|
string wallTemperaturefile= "";
|
||
|
|
|
||
|
|
int walldistMethod = 1;
|
||
|
|
|
||
|
|
string resSaveFile = "results/res.dat";
|
||
|
|
string turbresfile = "results/turbres.dat";
|
||
|
|
string aircoeffile = "results/aircoef.dat";
|
||
|
|
|
||
|
|
string restartNSFile = "results/flow.dat";
|
||
|
|
string turbfile = "results/turb.dat";
|
||
|
|
|
||
|
|
string visualfile = "results/tecflow.plt";
|
||
|
|
string wall_aircoefile = "results/wall_aircoef.dat";
|
||
|
|
string samplefile = "results/sample.dat";
|
||
|
|
|
||
|
|
int nDumpSurfaceInfo = 0;
|
||
|
|
string wall_varfile = "";
|
||
|
|
|
||
|
|
string jetDefineFile = "bin/jet.hypara";
|
||
|
|
|
||
|
|
string sixDofFileName = "results/sixDofInfo.dat";
|
||
|
|
string derivativeFileName = "results/identify.dat";
|
||
|
|
string hysteresisFileName = "results/force_beta.plt";
|
||
|
|
|
||
|
|
int plotFieldType = 0;
|
||
|
|
|
||
|
|
// visualfileType: The file type of visualfile.
|
||
|
|
// 0 -- Tecplot binary.
|
||
|
|
// 1 -- Tecplot ASCII.
|
||
|
|
|
||
|
|
int visualfileType = 1;
|
||
|
|
|
||
|
|
// samplefileMode: The dump mode of sample file.
|
||
|
|
// 0 -- dump out every probe/line/surface data for all step intervals.
|
||
|
|
// 1 -- dump out all probe/line/surface data for every step intervals.
|
||
|
|
int samplefileMode = 0;
|
||
|
|
|
||
|
|
// visualSlice: The slice of tecflow.
|
||
|
|
// 0 -- Do not save slice data.
|
||
|
|
// 1 -- comput and save it to sliceFile.
|
||
|
|
// sliceAxis: Normal vector of slice.
|
||
|
|
// 1 -- X_DIR.
|
||
|
|
// 2 -- Y_DIR.
|
||
|
|
// 3 -- Z_DIR.
|
||
|
|
// slicePostion: Coordinate of slice.
|
||
|
|
|
||
|
|
int visualSlice = 0;
|
||
|
|
int sliceAxis = 1;
|
||
|
|
double slicePostion = -0.5;
|
||
|
|
string sliceFile = "results/Slice.plt";
|
||
|
|
int dumpWallFaceCenter = 0;
|
||
|
|
|
||
|
|
// min-max box of the visual block.
|
||
|
|
double lowerPlotFieldBox[] = [0.0 0.0 0.0];
|
||
|
|
double upperPlotFieldBox[] = [1.0 1.0 1.0];
|
||
|
|
|
||
|
|
//-----------the optional parameters list for the flow field output----------------
|
||
|
|
// 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),
|
||
|
|
// -- 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).
|
||
|
|
// -- specific heat ratio(gama, 56)
|
||
|
|
// Important Warning: Array size of visualVariables MUST be equal to nVisualVariables!!!
|
||
|
|
// Variables order must from small to big.
|
||
|
|
//-----------the optional parameters list for the wall boundary condition----------------
|
||
|
|
// nVisualWallVariables: The number of visual variables on wall.
|
||
|
|
// visualWallVariables : dumped variable types, listed as following:
|
||
|
|
// -coefficient of pressure(cp, 0), -coefficient of friction(cf, 1), yplus(2), -non-dimensional heat flux(Q_NonDim, 3), -dimensional heat flux(Q_Dim, 4),
|
||
|
|
// -pressure on wall(pw, 5), -temperature on wall(Tw, 6), -density on wall(rhow, 7), -heat flux of translational-rotational temperature term(Qtr, 8),
|
||
|
|
// -heat flux of species diffusion term(Qs, 9), -heat flux of vibrational temperature term(Qv, 10), -heat flux of electron temperature term(Qe, 11),
|
||
|
|
// -species mass fractions(Ns, 12), -x component of wall velocity(Vx, 13), -y component of wall velocity(Vy, 14), -z component of wall velocity(Vz, 15)
|
||
|
|
// -slip translational-rotational temperature(Tts, 16), -slip vibrational temperature(Tvs, 17), -slip electron temperature(Tes, 18), -absolute wall velocity(Vs, 19)
|
||
|
|
// -Stanton number(St, 20), -coefficient of heat rate(Ch, 21), -temperature jump(deltaT, 22), -transition gamaeff(gamaeff, 48),
|
||
|
|
// -transition intermittency(intermittency, 51), -transition momentum thickness reynolds(MomentumThicknessReynolds, 52),
|
||
|
|
// -overlap iblank(iblank, 81)
|
||
|
|
|
||
|
|
int nVisualVariables = 8;
|
||
|
|
int visualVariables[] = [0, 1, 2, 3, 4, 5, 6, 15];
|
||
|
|
|
||
|
|
int nVisualWallVariables = 9;
|
||
|
|
int visualWallVariables[] = [0, 1, 2, 3, 4, 5, 9, 10, 11];
|
||
|
|
|
||
|
|
// dumpStandardModel: Dump many standard model data.
|
||
|
|
// 1 -- Turbulent flat plate.
|
||
|
|
int dumpStandardModel = 0;
|
||
|
|
|
||
|
|
// 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.
|
||
|
|
// 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 #
|
||
|
|
//-----------------------------------------------------------------------
|
||
|
|
// 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 turbOrderStruct = 2;
|
||
|
|
int kindOfTurbSource = 0;
|
||
|
|
int mod_turb_res = 0;
|
||
|
|
double turb_relax = 1.0;
|
||
|
|
double freeStreamViscosity = 1.0e-3;
|
||
|
|
double muoo = 3.0;
|
||
|
|
double kwoo = 5.0;
|
||
|
|
int transitionType = 0;
|
||
|
|
double turbIntensity = -1.0;
|
||
|
|
int freeturbIntensitySRModify = 0;
|
||
|
|
double freeDecayXLocation = 0.0;
|
||
|
|
int compressibleCorrection = 0;
|
||
|
|
int transitionMaFix = 1;
|
||
|
|
|
||
|
|
# maximum eddy viscosity (myt/my) max.
|
||
|
|
double eddyViscosityLimit = 1.0e10;
|
||
|
|
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";
|
||
|
|
// = "dsmCom";
|
||
|
|
// = "wale";
|
||
|
|
// = "sigma".
|
||
|
|
// 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 = 0;
|
||
|
|
string sgsmodel = "smagorinsky";
|
||
|
|
int deltaFunctionType = 2;
|
||
|
|
int wallDampingFunctionType = 1;
|
||
|
|
int turbViscousCutType = 2;
|
||
|
|
double smagConstant = 0.1;
|
||
|
|
double isotropicConstant = 0.0;
|
||
|
|
double waleConstant = 0.6;
|
||
|
|
double sigmaConstant = 1.35;
|
||
|
|
int filterDirection[] = [1, 1, 0];
|
||
|
|
int averageDirection[] = [0, 0, 0];
|
||
|
|
double testFilterScale = 2.0;
|
||
|
|
int averageWidth = 1;
|
||
|
|
int monitorNegativeConstant = 0;
|
||
|
|
|
||
|
|
//-----------------------------------------------------------------------
|
||
|
|
# Other Parameters for Hypersonic Non-equilibrium Gas #
|
||
|
|
//-----------------------------------------------------------------------
|
||
|
|
// dg_high_order:
|
||
|
|
// 0 -- generic order accuracy.
|
||
|
|
// 1 -- high order accuracy.
|
||
|
|
// iapplication:
|
||
|
|
// 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. less than and equal to 1 represents the mixture gas.
|
||
|
|
// Otherwise, the pure gas with one component is used for perfect gas.
|
||
|
|
// 0 -- Earth gas.
|
||
|
|
// 1 -- Mars gas.
|
||
|
|
// 2 -- Argon.
|
||
|
|
// 3 -- Nitrogen.
|
||
|
|
// nEnergyRecycle: The type of EnergyModel Recycle.
|
||
|
|
// 0 -- not used .
|
||
|
|
// 1 -- used.
|
||
|
|
// nDensityModify: The type of densitymodify.
|
||
|
|
|
||
|
|
// 0 -- not used.
|
||
|
|
// 1 -- used.
|
||
|
|
// nchem:
|
||
|
|
// 0 -- without chemical reaction flow.
|
||
|
|
// 1 -- the chemical reaction flow is considered.
|
||
|
|
// nEquilibriumGas: the variable is valid when the condition of nchem=0 is satisfied.
|
||
|
|
// 0 -- perfect gas.
|
||
|
|
// 5, 7, 11 -- equilibrium gas, meanwhile, its value denotes the number of gas component.
|
||
|
|
// nPCWCycleStep: the maximum step number of iteration in the module of computing species mass fractions with the partial catalytic wall(PCW) condition.
|
||
|
|
// the value equals to or is greater than 1, and 3 is for default value.
|
||
|
|
// nRETCycleStep: the maximum step number of iteration in the module of computing radiation equilibrium temperature on wall.
|
||
|
|
// the value equals to or is greater than 1, and 3 is for default value.
|
||
|
|
// nSLIPCycleStep:the maximum step number of iteration in the module of computing slip temperature, slip velocity and slip species mass fraction.
|
||
|
|
// the value equals to or is greater than 1, and 3 is for default value.
|
||
|
|
// nSlipBCModel : The computational model of slip boundary conditions.
|
||
|
|
|
||
|
|
// 0 -- no slip.
|
||
|
|
// 1 -- the conventional Maxwell slip conditions.
|
||
|
|
// 2 -- the Gokcen slip conditions.
|
||
|
|
// 3 -- the Knudsen-layer correction of the standard slip conditions proposed by Lockerby, et al.
|
||
|
|
// 4 -- the Kogan simplified slip conditions.
|
||
|
|
// nMeanFreePathType : the method to the mean free-path for the slip conditions. For the mixture, 0 is suggested.
|
||
|
|
// 0 -- the equivalent mean free-path is calculated by the simple hard sphere model(HS).
|
||
|
|
// 1 -- calculated by the definition that includes the variables of the number density and the molecule diameter.
|
||
|
|
// 2 -- the equivalent mean free-path is calculated by the variable hard sphere model(VHS).
|
||
|
|
// nchemsrc:
|
||
|
|
// 0 -- the source terms are not computed.
|
||
|
|
// 1 -- the source terms are computed.
|
||
|
|
// nchemrad:
|
||
|
|
// 0 -- compute the spectrum radius without considering chemical reaction flow.
|
||
|
|
// 1 -- compute the spectrum radius that need to count the contribution from chemical reaction flow.
|
||
|
|
// ntmodel: The thermodynamic temperature model.
|
||
|
|
// 1 -- One-temperature model.
|
||
|
|
// 2 -- Two-temperature model.
|
||
|
|
// 3 -- Three-temperature model.
|
||
|
|
// nTEnergyModel: the method to computing temperature energy model.
|
||
|
|
// 0 -- the energy term is computed using the conventional method.
|
||
|
|
// 1 -- the energy term is computed using the curve fitting method.
|
||
|
|
// parkVDPower: the power of translational-rotational temperature in the Park V-D(vibration-dissociation) coupling model.
|
||
|
|
// The value is in range of [0.0, 1.0], DPLR suggests 0.5, LAURA suggests 0.7, while 0.6 is given as default value.
|
||
|
|
// catalyticCoef:
|
||
|
|
// 0.0 -- full non-catalytic wall boundary condition.
|
||
|
|
// 1.0 -- full catalytic wall boundary condition.
|
||
|
|
// in range of (0.0, 1.0) -- partial catalytic condition, the value indicates the catalytic coefficient.
|
||
|
|
// nIsSuperCatalytic : the super catalytic condition for the fully catalytic wall, and assigned with the value of 1.
|
||
|
|
// 0 -- equilibrium condition for the fully catalytic wall where the mass fractions are assigned with the values of the free stream.
|
||
|
|
// 1 -- super catalytic condition for the fully catalytic wall where all the atomic components combine into molecular components.
|
||
|
|
// nTemperatureJump : the method to calculate the temperature jump.
|
||
|
|
// 0 -- calculated by the variables of heat conductivity and constant volume specific heat for each energy mode.
|
||
|
|
// 1 -- the general method where the iteration is calculated with the translation-rotation temperature.
|
||
|
|
// sigmaVelocity: the coordination coefficient of tangential momentum for computation of slip velocity. The value is in range of (0.0, 2.0].
|
||
|
|
// sigmaTemperature: the heat coordination coefficient for computation of slip temperature. The value is in range of (0.0, 2.0].
|
||
|
|
// sigmaMassFraction: the species coordination coefficient for computation of slip mass fractions. The value is in range of (0.0, 2.0].
|
||
|
|
// velocitySlipCorrectConstant: the correction constant to the velocity slip condition. For the diffuse reflection, 1.0 is used.
|
||
|
|
// 1.0 -- proposed by Maxwell.
|
||
|
|
// sqrt(2/PI)~0.8 -- used for "micro-slip", namely the actual velocity slip at the wall.
|
||
|
|
// 1.146 -- proposed for an additional "fictitious" velocity slip.
|
||
|
|
|
||
|
|
// chemicalRelaxCorf: The value is in range of [0.001, 1.0].
|
||
|
|
// chemicalSpectrumRadiusCoef: The value is in range of [1.0, 3.0].
|
||
|
|
// viscousSpectrumRadiusCoef : The value is in range of [1.0, 3.0].
|
||
|
|
// inviscidSpectrumRadiusCoef: The value is in range of [1.0, 3.0].
|
||
|
|
// staticPressureRelaxCorf: The value is in range of [0.1, 1.0].
|
||
|
|
// nIsChemicalFreeze : the flag to freeze the chemical reactions.
|
||
|
|
// 0 -- not freeze, the chemical reaction sources will be calculated.
|
||
|
|
// 1 -- freezes the chemical reactions, the chemical reaction sources will not be calculated.// veTemperatureMin: The minimum of Tv and Te
|
||
|
|
// nDebug: cout the Wrong place and abort
|
||
|
|
// 0 -- not used.
|
||
|
|
// 1 -- used.
|
||
|
|
// nSpeciesLimit: limitter of gas species
|
||
|
|
// 0 -- not used.
|
||
|
|
// 1 -- used.
|
||
|
|
// nTurblenceForChemical: the coupled mode of Turblence and Chemical reaction
|
||
|
|
// 0 -- method 0.
|
||
|
|
// 1 -- method 1.
|
||
|
|
// nViscosityFluxSublevelModified: Modified for ViscosityFlux on Sublevel grid
|
||
|
|
// 0 -- not used.
|
||
|
|
// 1 -- used.
|
||
|
|
// nChemcalSourceModified: Modified on ChemcalSource
|
||
|
|
// 0 -- not used.
|
||
|
|
// 1 -- used.
|
||
|
|
// nAblation:
|
||
|
|
// 0 -- The wall ablation is not computed.
|
||
|
|
// 1 -- The wall ablation is computed.
|
||
|
|
// isInjection:
|
||
|
|
// 0 -- The injection velocity of ablation wall is not computed.
|
||
|
|
// 1 -- The injection velocity of ablation wall is computed.
|
||
|
|
// nViscosityModel:
|
||
|
|
|
||
|
|
// 0 -- Blottner fitting method.
|
||
|
|
// 1 -- Gupta fitting method.
|
||
|
|
// nSutherland:
|
||
|
|
// 0 -- stands for selecting the Blotter curve fits mode.
|
||
|
|
// 1 -- stands for Sutherland relation.
|
||
|
|
// gasfile: Indicates the gas model, 9 models are provided, namely "Gu5", "Gu7", "Gu11", "Pa5", "Pa7", "Pa11", "DK5", "DK7", "DK11".
|
||
|
|
// "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.
|
||
|
|
// "Combustion-12" -- indicates the Combustion Chamber Gas Model which includes 12-species-20-reactions.
|
||
|
|
// "Gas-Mixture" -- indicates the process of mixing two species without reacting.
|
||
|
|
// 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.
|
||
|
|
// ifStartFromPerfectGasResults: The chemical reaction simulation is start from perfect gas flowfield or not, 0 is for no and else is for yes.
|
||
|
|
|
||
|
|
int dg_high_order = 0;
|
||
|
|
int iapplication = 0;
|
||
|
|
int iCodeBranch = 0;
|
||
|
|
int nm = 5;
|
||
|
|
int nEquilibriumGas = 0;
|
||
|
|
int nPCWCycleStep = 3;
|
||
|
|
int nRETCycleStep = 3;
|
||
|
|
int nSLIPCycleStep= 3;
|
||
|
|
|
||
|
|
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;
|
||
|
|
int ntmodel = 1;
|
||
|
|
|
||
|
|
int nEnergyRecycle = 0;
|
||
|
|
int nSlipBCModel = 0;
|
||
|
|
int nDensityModify = 1;
|
||
|
|
int nTEnergyModel = 0;
|
||
|
|
int nMeanFreePathType = 0;
|
||
|
|
int nIsChemicalFreeze = 0;
|
||
|
|
int nIsSuperCatalytic = 1;
|
||
|
|
int nTemperatureJump = 0;
|
||
|
|
|
||
|
|
double parkVDPower = 0.6;
|
||
|
|
double catalyticCoef = 0.0;
|
||
|
|
double sigmaVelocity = 1.0;
|
||
|
|
double sigmaTemperature = 1.0;
|
||
|
|
double sigmaMassFraction = 1.0;
|
||
|
|
double velocitySlipCorrectConstant = 1.0;
|
||
|
|
|
||
|
|
double chemicalRelaxCorf = 1.0;
|
||
|
|
double chemicalSpectrumRadiusCoef = 1.0;
|
||
|
|
double viscousSpectrumRadiusCoef = 1.0;
|
||
|
|
double inviscidSpectrumRadiusCoef = 1.0;
|
||
|
|
double staticPressureRelaxCorf = 1.0;
|
||
|
|
|
||
|
|
double veTemperatureMin = 30.0;
|
||
|
|
int nDebug = 0;
|
||
|
|
int nSpeciesLimit = 0;
|
||
|
|
int nTurblenceForChemical = 0;
|
||
|
|
int nViscosityFluxSublevelModified = 0 ;
|
||
|
|
int nChemcalSourceModified = 0;
|
||
|
|
|
||
|
|
int nAblation = 0;
|
||
|
|
int isInjection = 0;
|
||
|
|
int nViscosityModel = 0;
|
||
|
|
int nMarsModel = 0;
|
||
|
|
string gasfile = "DK5";
|
||
|
|
//string gasfile = "./chemical/Dunn-Kang_air5s11r.dat";
|
||
|
|
string speciesName = "O, O2, NO, N, N2";
|
||
|
|
string initMassFraction = "0.0, 0.233, 0.0, 0.0, 0.767";
|
||
|
|
|
||
|
|
//string speciesName = "O, O2, NO, N, NO+, N2, e-";
|
||
|
|
//string initMassFraction = "0.0, 0.233, 0.0, 0.0, 0.0, 0.767, 0.0";
|
||
|
|
|
||
|
|
//string speciesName = "O, O2, NO, N, O+, O2+, NO+, N+, N2+, N2, e-";
|
||
|
|
//string initMassFraction = "0.0, 0.233, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.767, 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";
|
||
|
|
|
||
|
|
//string gasfile = "DK7";
|
||
|
|
//string speciesName = "O, O2, NO, N, NO+, C, C2, CO, CO2, CN, N2, e-";
|
||
|
|
//string initMassFraction = "0.0, 0.233, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.767, 0.0";
|
||
|
|
|
||
|
|
//string gasfile = "Combustion-12";
|
||
|
|
//string speciesName = "O, O2, NO, N, C, CO, CO2, H, H2, OH, H2O, N2";
|
||
|
|
//string initMassFraction = "0.0, 0.233, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.767";
|
||
|
|
|
||
|
|
//string gasfile = "Gas-Mixture";
|
||
|
|
//string speciesName ="SpeciesA, SpeciesB";
|
||
|
|
//string initMassFraction = "1.0, 0.0";
|
||
|
|
int nSutherland = 0;
|
||
|
|
double gamaSpeciesA = 1.4;
|
||
|
|
double gamaSpeciesB = 1.3;
|
||
|
|
double molecularWeightSpeciesA = 29.0;
|
||
|
|
double molecularWeightSpeciesB = 30.0;
|
||
|
|
|
||
|
|
int nChemicalFlowStep = 0;
|
||
|
|
int ifStartFromPerfectGasResults = 0;
|
||
|
|
|
||
|
|
#########################################################################
|
||
|
|
// Multi-Grid parameters.
|
||
|
|
// nMGLevel: The number of level of Multi-Grid.
|
||
|
|
// <= 1 -- Single-level.
|
||
|
|
// > 1 -- multi-level.
|
||
|
|
// MGPreIteration: For each grid, the number of pre-smoothing steps.
|
||
|
|
// n_post: For each grid, the number of post-smoothing steps.
|
||
|
|
// MGCoarsestIteration: For the coarest grid the number of smoothing steps.
|
||
|
|
// MGFasType: V-multi cycle or W-multi cycle.
|
||
|
|
// 1 -- V-multi cycle.
|
||
|
|
// 2 -- W-multi cycle.
|
||
|
|
// 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.
|
||
|
|
// mgCFLScale: CFL number enlarge times for coarse grid.
|
||
|
|
// mprol: Multi-grid interpolation method, interpolation from coarse cell to fine grid.
|
||
|
|
// 1 -- zero order.
|
||
|
|
// 2 -- first-order. (default)
|
||
|
|
// mgCorrectionLimit: Multi-grid correction limit.
|
||
|
|
|
||
|
|
int nMGLevel = 1;
|
||
|
|
int MGCoarsestIteration = 1;
|
||
|
|
int MGPreIteration = 1;
|
||
|
|
int MGFasType = 1;
|
||
|
|
int n_post = 0;
|
||
|
|
int flowInitStep = 100;
|
||
|
|
int mprol = 2;
|
||
|
|
double mgCFLScale = 1.0;
|
||
|
|
double mgCorrectionLimit = 0.01;
|
||
|
|
|
||
|
|
//--------------- Some parameter for turbulent model --------------------
|
||
|
|
// neasm: The variation of kw turbulent model.
|
||
|
|
// ismooth_turb: Residual smooth for turb or not.
|
||
|
|
// SSTProductType: The type of product term based on vorticity for SST.
|
||
|
|
// SAProductType: The type of product term based on vorticity for SA.
|
||
|
|
int neasm = -3;
|
||
|
|
int SSTProductType = 0;
|
||
|
|
int ismooth_turb = 0;
|
||
|
|
int SAProductType = 2;
|
||
|
|
|
||
|
|
// ----------------- Overset Grid parameter -----------------------------
|
||
|
|
int codeOfDigHoles = 1;
|
||
|
|
int codeOfTurbulentModel = 0;
|
||
|
|
string masterFileName = "./grid/searchFile.inp";
|
||
|
|
string holeBasicFileName = "./grid/holeBasicFile.inp";
|
||
|
|
string holeFullFileName = "./grid/holeFullFile.dat";
|
||
|
|
string linkFileName = "./grid/topology.dat";
|
||
|
|
string zoneInverseFileName = "./grid/zoneInverseMapping.inp";
|
||
|
|
|
||
|
|
#########################################################################
|
||
|
|
# High Order Struct Solver #
|
||
|
|
#########################################################################
|
||
|
|
// isFVMOrFDM:
|
||
|
|
// 0 -- NSSolverStruct using Finite Volume Method.
|
||
|
|
// 1 -- NSSolverStruct using Finite Differ Method.
|
||
|
|
// SolverStructOrder: Spatial discretisation order of NS equations with struct grid.
|
||
|
|
// <= 2 -- finite volume method.
|
||
|
|
// >= 3 -- finite difference order. (to be completed)
|
||
|
|
// 0 -- default.
|
||
|
|
// str_highorder_interpolation_epsilon: Epsilon in weighted interpolation, bigger epsilon, better convergence,
|
||
|
|
// smaller epsilon, robuster for shock-detecting.
|
||
|
|
// str_highorder_interpolation_type:
|
||
|
|
// -- "classical", "test".
|
||
|
|
// str_highorder_flux_name:
|
||
|
|
// -- "roe", "steger".
|
||
|
|
// structhighordergradient:
|
||
|
|
// -- "conservation", "chain_rule".
|
||
|
|
int isFVMOrFDM = 0;
|
||
|
|
string str_highorder_solver = "WCNS";
|
||
|
|
int SolverStructOrder = 0;
|
||
|
|
double str_highorder_interpolation_epsilon = 1.0e-6;
|
||
|
|
string str_highorder_interpolation_type = "test";
|
||
|
|
string str_highorder_flux_name = "steger";
|
||
|
|
string structhighordergradient = "conservation";
|
||
|
|
double coefofstrflux = 0.5;
|
||
|
|
double limitcoefofinterface = 0.0;
|
||
|
|
|
||
|
|
// ----------------- Advanced choices -----------------------------------
|
||
|
|
// outtimesc: Time stepping scheme for the outer loop.
|
||
|
|
// MUSCLCoefXk: The parameter of MUSCL interpolations, belongs to [-1, 1].
|
||
|
|
// -1 -- seconde-order fully-upwind differencing.
|
||
|
|
// 0 -- seconde-order upwind-biased differencing.
|
||
|
|
// 0.333333 -- third-order upwind-biased differencing.
|
||
|
|
// 1 -- seconde-order central differencing.
|
||
|
|
// MUSCLCoefXb: The limiter parameter.
|
||
|
|
// 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 = -1;
|
||
|
|
double MUSCLCoefXb = 1.0;
|
||
|
|
int allReduceStep = 1;
|
||
|
|
|
||
|
|
// ----------------- overlap configuration ------------------------------
|
||
|
|
// codeOfOversetGrid: Overlapping(overset) grid or not.
|
||
|
|
// 0 -- NON-overlapping grid.
|
||
|
|
// 1 -- Overlapping grid.
|
||
|
|
// oversetInterpolationMethod: the method of overset interpolation while field simulation
|
||
|
|
// 0 -- set the acceptor cell value by donor cell value.
|
||
|
|
// 1 -- set the acceptor cell value by distance weight of donor cell value.
|
||
|
|
|
||
|
|
int codeOfOversetGrid = 0;
|
||
|
|
int oversetInterpolationMethod = 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/iblank.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;
|
||
|
|
|
||
|
|
// ----------------- ALE configuration ------------------------------
|
||
|
|
int codeOfAleModel = 1;
|
||
|
|
int aleStartStrategy = -1;
|
||
|
|
|
||
|
|
int strategyForFaceNormalVelocity = 0; //0-By Sweeping volume; 1-By face center 1st; 2-By face center 2nd;
|
||
|
|
int strategyForGCLSource = 0; //0-present; 1-Ahn;
|
||
|
|
|
||
|
|
//0:1st-Admas-Bashforth; 1:2nd-Admas-Bashforth; 2:1st-Implicit-Euler; 3:2nd-Implicit Euler; 4:2nd-Adams-Moulton; 5:3rd-Adams-Moulton
|
||
|
|
int methodForKineticEquation = 0;
|
||
|
|
double relaxParameterOfKinetic = 1.0;
|
||
|
|
|
||
|
|
#########################################################################
|
||
|
|
# motive information #
|
||
|
|
#########################################################################
|
||
|
|
int numberOfMovingBodies = 1;
|
||
|
|
|
||
|
|
############################## body0 ##############################
|
||
|
|
//mass of parts
|
||
|
|
double mass_0 = 1.0;
|
||
|
|
//mass matrix of parts Ixx Iyy Izz Ixy Ixz Iyz
|
||
|
|
double massMatrix_0[] = 1e-7, 1e-6, 1e-6, 0.0, 0.0, 0.0;
|
||
|
|
//initial six DOF position information of parts. xc yc zc
|
||
|
|
double massCenter_0[] = 0.0 , 0.0, 0.0;
|
||
|
|
//initial six DOF position information of parts. angleX angleY angleZ
|
||
|
|
double attitudeAngle_0[] = 0.0 , 0.0, 0.0;
|
||
|
|
//initial six DOF move information of parts. vc vy vz
|
||
|
|
double massCenterVelocity_0[] = 0.0, 0.0, 0.0;
|
||
|
|
//initial six DOF move information of parts. omigX omigY omigZ
|
||
|
|
double angularVelocity_0[] = 0.0, 0.0, 0.0;
|
||
|
|
//the object that the parts belong to.
|
||
|
|
int fartherIndex_0 = -1;
|
||
|
|
//the assembly position of the parts. xc yc zc angleX angleY angleZ
|
||
|
|
double configPamameter_0[] = 0.0 ,0.0 ,0.0 ,0.0 ,0.0 ,0.0;
|
||
|
|
//the move pattern of the parts.
|
||
|
|
// -1 given motion partten.
|
||
|
|
// 0 still.
|
||
|
|
// 1 six DOF motion.
|
||
|
|
// 2 three DOF motion.
|
||
|
|
// 11 X-axis forced motion.
|
||
|
|
// 12 Y-axis forced motion.
|
||
|
|
// 13 Z-axis forced motion.
|
||
|
|
// 14 forced pitch motion.
|
||
|
|
// 15 forced yaw motion.
|
||
|
|
// 16 forced roll motion.
|
||
|
|
int RBDMethod_0 = 0;
|
||
|
|
double amplitude_0 = 0.0;
|
||
|
|
double reduceFrequency_0 = 0.0;
|
||
|
|
//string uDFSixDofFileName_0 = "./Bin/UDFSixDof.Parameter";
|
||
|
|
//additional force (system axis) fX fY fZ
|
||
|
|
double addedForce_0[] = 0.0 ,0.0 ,0.0 ;
|
||
|
|
//additional moment of Force (system axis) mX mY mZ
|
||
|
|
double addedMoment_0[] = 0.0 ,0.0 ,0.0 ;
|
||
|
|
//the deformation method of the parts.
|
||
|
|
int morphing_0 = 0;
|
||
|
|
|
||
|
|
// post indentify
|
||
|
|
int integralOrder = 4;
|
||
|
|
|
||
|
|
|
||
|
|
// ---------------- ATP read --------------------------------------------
|
||
|
|
//@int inflowParaType = 0;
|
||
|
|
//@double refReNumber = 6.5e6;
|
||
|
|
//@double refDimensionalTemperature = 288.15;
|
||
|
|
//@double freestream_vibration_temperature = 300.00;
|
||
|
|
//@double refDimensionalPressure = 0;
|
||
|
|
//@double height = 0;
|
||
|
|
//@int nsubsonicInlet = 0;
|
||
|
|
//@int nsubsonicOutlet = 0;
|
||
|
|
//@string inLetFileName = "./bin/subsonicInlet.hypara";
|
||
|
|
//@string outLetFileName = "./bin/subsonicOutlet.hypara";
|
||
|
|
//@double refDimensionalVelocity = 0;
|
||
|
|
//@double refDimensionalDensity = 0;
|
||
|
|
|
||
|
|
#########################################################################
|
||
|
|
# Old Parameter #
|
||
|
|
#########################################################################
|
||
|
|
int isPlotVolumeField = 0;
|
||
|
|
|