/MultiPhysics/Poroelasticity/FiniteElasticityDarcy/QuadraticEllipsoidDrivenDarcy/src/QuadraticEllipsoidDrivenDarcyExample.f90
FORTRAN Modern | 1124 lines | 649 code | 181 blank | 294 comment | 0 complexity | 065c8a8617ed85fdc58477d6f0c89bff MD5 | raw file
- !> \file
- !> \author Christian Michler
- !> \brief This is an example program to solve a coupled Finite Elastiticity Darcy equation on a cylindrical geometry using openCMISS calls.
- !>
- !> \section LICENSE
- !>
- !> Version: MPL 1.1/GPL 2.0/LGPL 2.1
- !>
- !> The contents of this file are subject to the Mozilla Public License
- !> Version 1.1 (the "License"); you may not use this file except in
- !> compliance with the License. You may obtain a copy of the License at
- !> http://www.mozilla.org/MPL/
- !>
- !> Software distributed under the License is distributed on an "AS IS"
- !> basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
- !> License for the specific language governing rights and limitations
- !> under the License.
- !>
- !> The Original Code is OpenCMISS
- !>
- !> The Initial Developer of the Original Code is University of Auckland,
- !> Auckland, New Zealand and University of Oxford, Oxford, United
- !> Kingdom. Portions created by the University of Auckland and University
- !> of Oxford are Copyright (C) 2007 by the University of Auckland and
- !> the University of Oxford. All Rights Reserved.
- !>
- !> Contributor(s): Christian Michler, Jack Lee
- !>
- !> Alternatively, the contents of this file may be used under the terms of
- !> either the GNU General Public License Version 2 or later (the "GPL"), or
- !> the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- !> in which case the provisions of the GPL or the LGPL are applicable instead
- !> of those above. If you wish to allow use of your version of this file only
- !> under the terms of either the GPL or the LGPL, and not to allow others to
- !> use your version of this file under the terms of the MPL, indicate your
- !> decision by deleting the provisions above and replace them with the notice
- !> and other provisions required by the GPL or the LGPL. If you do not delete
- !> the provisions above, a recipient may use your version of this file under
- !> the terms of any one of the MPL, the GPL or the LGPL.
- !>
- !> \example MultiPhysics/Poroelasticity/FiniteElasticityDarcy/QuadraticEllipsoidDrivenDarcy/src/QuadraticEllipsoidDrivenDarcyExample.f90
- !! Example program to solve coupled FiniteElasticityDarcy equations using OpenCMISS calls.
- !! \par Latest Builds:
- !! \li <a href='http://autotest.bioeng.auckland.ac.nz/opencmiss-build/logs_x86_64-linux/MultiPhysics/Poroelasticity/FiniteElasticityDarcy/QuadraticEllipsoidDrivenDarcy/build-intel'>Linux Intel Build</a>
- !! \li <a href='http://autotest.bioeng.auckland.ac.nz/opencmiss-build/logs_x86_64-linux/MultiPhysics/Poroelasticity/FiniteElasticityDarcy/QuadraticEllipsoidDrivenDarcy/build-intel'>Linux GNU Build</a>
- !!
- !<
- ! !
- ! ! This example considers a coupled Finite Elasticity Darcy problem on a cylindrical geometry
- ! !
- !> Main program
- PROGRAM QUADRATICELLIPSOIDDRIVENDARCYEXAMPLE
- !
- !================================================================================================================================
- !
- !PROGRAM LIBRARIES
- USE OPENCMISS
- USE MPI
- #ifdef WIN32
- USE IFQWINCMISS
- #endif
- !
- !================================================================================================================================
- !
- !PROGRAM VARIABLES AND TYPES
- IMPLICIT NONE
- !Test program parameters
- REAL(CMISSDP), PARAMETER :: PI=3.14159_CMISSDP
- REAL(CMISSDP), PARAMETER :: LONG_AXIS=2.0_CMISSDP
- REAL(CMISSDP), PARAMETER :: SHORT_AXIS=1.0_CMISSDP
- REAL(CMISSDP), PARAMETER :: WALL_THICKNESS=0.5_CMISSDP
- REAL(CMISSDP), PARAMETER :: CUTOFF_ANGLE=1.5708_CMISSDP
- REAL(CMISSDP), PARAMETER :: FIBRE_SLOPE_INTERSECTION=1.73205_CMISSDP !Slope of fibres in base endocardium = 60 degrees
- REAL(CMISSDP), PARAMETER :: FIBRE_SLOPE_CHANGE=-3.4641_CMISSDP !Slope change of fibres from 60 to -60 degrees in transmural direction
- REAL(CMISSDP), PARAMETER :: SHEET_SLOPE_BASE_ENDO=1.0_CMISSDP !Slope of sheet at base endocardium
- REAL(CMISSDP), PARAMETER :: INNER_PRESSURE=2.0_CMISSDP !Positive is compressive
- REAL(CMISSDP), PARAMETER :: OUTER_PRESSURE=0.0_CMISSDP !Positive is compressive
- REAL(CMISSDP), PARAMETER :: C1= 2.0_CMISSDP
- REAL(CMISSDP), PARAMETER :: C2= 6.0_CMISSDP
- REAL(CMISSDP), PARAMETER :: C3=10.0_CMISSDP
- INTEGER(CMISSIntg), PARAMETER :: NumberGlobalXElements=4 ! X ==NUMBER_GLOBAL_CIRCUMFERENTIAL_ELEMENTS
- INTEGER(CMISSIntg), PARAMETER :: NumberGlobalYElements=4 ! Y ==NUMBER_GLOBAL_LONGITUDINAL_ELEMENTS
- INTEGER(CMISSIntg), PARAMETER :: NumberGlobalZElements=2 ! Z ==NUMBER_GLOBAL_TRANSMURAL_ELEMENTS
- INTEGER(CMISSIntg) :: NumberOfDomains
- INTEGER(CMISSIntg), PARAMETER :: CoordinateSystemUserNumber=1
- INTEGER(CMISSIntg), PARAMETER :: NumberOfSpatialCoordinates=3
- INTEGER(CMISSIntg), PARAMETER :: RegionUserNumber=1
- INTEGER(CMISSIntg), PARAMETER :: QuadraticBasisUserNumber=1
- INTEGER(CMISSIntg), PARAMETER :: QuadraticCollapsedBasisUserNumber=2
- INTEGER(CMISSIntg), PARAMETER :: LinearBasisUserNumber=3
- INTEGER(CMISSIntg), PARAMETER :: LinearCollapsedBasisUserNumber=4
- INTEGER(CMISSIntg), PARAMETER :: MeshUserNumber=1
- INTEGER(CMISSIntg), PARAMETER :: GeneratedMeshUserNumber=2
- INTEGER(CMISSIntg), PARAMETER :: DecompositionUserNumber=1
- INTEGER(CMISSIntg), PARAMETER :: DerivativeUserNumber=1
- INTEGER(CMISSIntg), PARAMETER :: NumberOfMeshDimensions=3
- INTEGER(CMISSIntg), PARAMETER :: NumberOfXiCoordinates=3
- INTEGER(CMISSIntg), PARAMETER :: NumberOfMeshComponents=2
- INTEGER(CMISSIntg), PARAMETER :: QuadraticMeshComponentNumber=1
- INTEGER(CMISSIntg), PARAMETER :: LinearMeshComponentNumber=2
- INTEGER(CMISSIntg), PARAMETER :: TotalNumberOfElements=1
- INTEGER(CMISSIntg), PARAMETER :: FieldGeometryUserNumberSolid=1
- INTEGER(CMISSIntg), PARAMETER :: FieldGeometryUserNumberDarcy=11
- INTEGER(CMISSIntg), PARAMETER :: FieldGeometryNumberOfVariables=1
- INTEGER(CMISSIntg), PARAMETER :: FieldGeometryNumberOfComponents=3
- INTEGER(CMISSIntg), PARAMETER :: FieldFibreUserNumber=2
- INTEGER(CMISSIntg), PARAMETER :: FieldFibreNumberOfVariables=1
- INTEGER(CMISSIntg), PARAMETER :: FieldFibreNumberOfComponents=3
- INTEGER(CMISSIntg), PARAMETER :: FieldMaterialUserNumber=3
- INTEGER(CMISSIntg), PARAMETER :: FieldMaterialNumberOfVariables=1
- INTEGER(CMISSIntg), PARAMETER :: FieldMaterialNumberOfComponents=3 !2
- INTEGER(CMISSIntg), PARAMETER :: FieldDependentUserNumber=4
- INTEGER(CMISSIntg), PARAMETER :: FieldDependentNumberOfVariables=4 !2
- INTEGER(CMISSIntg), PARAMETER :: FieldDependentSolidNumberOfComponents=4
- INTEGER(CMISSIntg), PARAMETER :: FieldDependentFluidNumberOfComponents=4
- INTEGER(CMISSIntg), PARAMETER :: IndependentFieldDarcyUserNumber=15
- INTEGER(CMISSIntg), PARAMETER :: EquationSetUserNumberSolid=1
- INTEGER(CMISSIntg), PARAMETER :: EquationsSetFieldUserNumberSolid=13
- INTEGER(CMISSIntg), PARAMETER :: ProblemUserNumber=1
- INTEGER(CMISSIntg), PARAMETER :: MaterialsFieldUserNumberDarcy=8
- INTEGER(CMISSIntg), PARAMETER :: EquationsSetUserNumberDarcy=12
- INTEGER(CMISSIntg), PARAMETER :: EquationsSetFieldUserNumberDarcy=22
- INTEGER(CMISSIntg), PARAMETER :: SourceFieldDarcyUserNumber=42
- INTEGER(CMISSIntg), PARAMETER :: ControlLoopSolidNumber=1
- INTEGER(CMISSIntg), PARAMETER :: ControlLoopFluidNumber=2
- INTEGER(CMISSIntg), PARAMETER :: ControlLoopSubiterationNumber=1
- INTEGER(CMISSIntg), PARAMETER :: SolverSolidIndex=1
- INTEGER(CMISSIntg), PARAMETER :: SolverDarcyIndex=1
- !Program types
- !Program variables
- INTEGER(CMISSIntg) :: MPI_IERROR
- INTEGER(CMISSIntg) :: EquationsSetIndex
- INTEGER(CMISSIntg) :: NumberOfComputationalNodes,ComputationalNodeNumber
- REAL(CMISSDP) :: FibreFieldAngle(3)
- REAL(CMISSDP) :: nu,theta,omega,XI3,XI3delta,XI2delta, zero
- INTEGER(CMISSIntg) ::i,j,k,component_idx,node_idx,TOTAL_NUMBER_NODES_XI(3)
- !For grabbing surfaces
- INTEGER(CMISSIntg) :: InnerNormalXi,OuterNormalXi,TopNormalXi
- INTEGER(CMISSIntg), ALLOCATABLE :: InnerSurfaceNodes(:)
- INTEGER(CMISSIntg), ALLOCATABLE :: OuterSurfaceNodes(:)
- INTEGER(CMISSIntg), ALLOCATABLE :: TopSurfaceNodes(:)
- INTEGER(CMISSIntg), ALLOCATABLE :: TopSurfaceNodesDarcyVel(:)
- INTEGER(CMISSIntg), ALLOCATABLE :: InnerSurfaceNodesDarcyVel(:)
- INTEGER(CMISSIntg), ALLOCATABLE :: OuterSurfaceNodesDarcyVel(:)
- INTEGER(CMISSIntg) :: NN,NODE,NodeDomain
- REAL(CMISSDP) :: XCoord,YCoord,ZCoord
- LOGICAL :: X_FIXED,Y_FIXED,X_OKAY,Y_OKAY
- INTEGER(CMISSIntg) :: GeometricFieldDarcyMeshComponentNumber, DarcyVelMeshComponentNumber, DarcyMassIncreaseMeshComponentNumber
- INTEGER(CMISSIntg) :: MeshComponentNumber_dummy
- INTEGER(CMISSIntg) :: NUMBER_OF_DOMAINS
- INTEGER(CMISSIntg) :: NUMBER_OF_DIMENSIONS
- INTEGER(CMISSIntg) :: MAXIMUM_ITERATIONS
- INTEGER(CMISSIntg) :: RESTART_VALUE
- INTEGER(CMISSIntg) :: EQUATIONS_DARCY_OUTPUT
- INTEGER(CMISSIntg) :: COMPONENT_NUMBER, NODE_NUMBER
- INTEGER(CMISSIntg) :: CONDITION
- INTEGER(CMISSIntg) :: DYNAMIC_SOLVER_DARCY_OUTPUT_FREQUENCY
- INTEGER(CMISSIntg) :: DYNAMIC_SOLVER_DARCY_OUTPUT_TYPE
- INTEGER(CMISSIntg) :: LINEAR_SOLVER_DARCY_OUTPUT_TYPE
- REAL(CMISSDP) :: COORD_X, COORD_Y, COORD_Z
- REAL(CMISSDP) :: DOMAIN_X1, DOMAIN_X2, DOMAIN_Y1, DOMAIN_Y2, DOMAIN_Z1, DOMAIN_Z2
- REAL(CMISSDP) :: GEOMETRY_TOLERANCE
- INTEGER(CMISSIntg) :: EDGE_COUNT
- INTEGER(CMISSIntg) :: BASIS_XI_INTERPOLATION_SOLID
- REAL(CMISSDP) :: INITIAL_FIELD_DARCY(4)
- REAL(CMISSDP) :: DIVERGENCE_TOLERANCE
- REAL(CMISSDP) :: RELATIVE_TOLERANCE
- REAL(CMISSDP) :: ABSOLUTE_TOLERANCE
- REAL(CMISSDP) :: LINESEARCH_ALPHA
- REAL(CMISSDP) :: VALUE
- REAL(CMISSDP) :: POROSITY_PARAM_DARCY, PERM_OVER_VIS_PARAM_DARCY
- LOGICAL :: EXPORT_FIELD_IO
- LOGICAL :: LINEAR_SOLVER_DARCY_DIRECT_FLAG
- !CMISS variables
- TYPE(CMISSBasisType) :: QuadraticBasis,QuadraticCollapsedBasis,LinearBasis,LinearCollapsedBasis
- TYPE(CMISSBoundaryConditionsType) :: BoundaryConditions
- TYPE(CMISSCoordinateSystemType) :: CoordinateSystem, WorldCoordinateSystem
- TYPE(CMISSMeshType) :: Mesh
- TYPE(CMISSGeneratedMeshType) :: GeneratedMesh
- TYPE(CMISSDecompositionType) :: Decomposition
- TYPE(CMISSEquationsType) :: Equations
- TYPE(CMISSEquationsSetType) :: EquationsSetSolid
- TYPE(CMISSFieldType) :: GeometricFieldSolid,FibreFieldSolid,MaterialFieldSolid
- TYPE(CMISSFieldType) :: DependentField,EquationsSetFieldSolid
- TYPE(CMISSFieldType) :: IndependentFieldDarcy
- TYPE(CMISSFieldType) :: GeometricFieldDarcy
- TYPE(CMISSFieldType) :: MaterialsFieldDarcy
- TYPE(CMISSFieldType) :: EquationsSetFieldDarcy
- TYPE(CMISSFieldType) :: SourceFieldDarcy
- !Boundary conditions
- TYPE(CMISSBoundaryConditionsType) :: BoundaryConditionsDarcy
- !Equations sets
- TYPE(CMISSEquationsSetType) :: EquationsSetDarcy
- !Equations
- TYPE(CMISSEquationsType) :: EquationsDarcy
- TYPE(CMISSFieldsType) :: Fields
- TYPE(CMISSProblemType) :: Problem
- TYPE(CMISSRegionType) :: Region,WorldRegion
- TYPE(CMISSSolverType) :: SolverSolid,LinearSolverSolid
- TYPE(CMISSSolverEquationsType) :: SolverEquationsSolid
- TYPE(CMISSControlLoopType) :: ControlLoop
- !Solvers
- TYPE(CMISSSolverType) :: DynamicSolverDarcy
- TYPE(CMISSSolverType) :: LinearSolverDarcy
- !Solver equations
- TYPE(CMISSSolverEquationsType) :: SolverEquationsDarcy
- REAL(CMISSDP) :: DYNAMIC_SOLVER_DARCY_START_TIME
- REAL(CMISSDP) :: DYNAMIC_SOLVER_DARCY_STOP_TIME
- REAL(CMISSDP) :: DYNAMIC_SOLVER_DARCY_THETA
- REAL(CMISSDP) :: DYNAMIC_SOLVER_DARCY_TIME_INCREMENT
- INTEGER(CMISSIntg),allocatable :: ElementUserNodes(:)
- INTEGER(CMISSIntg) :: NUMBER_USER_ELEMENT_NODES, ELEMENT_NUMBER
- #ifdef WIN32
- !Quickwin type
- LOGICAL :: QUICKWIN_STATUS=.FALSE.
- TYPE(WINDOWCONFIG) :: QUICKWIN_WINDOW_CONFIG
- #endif
- !Generic CMISS variables
- INTEGER(CMISSIntg) :: Err
- #ifdef WIN32
- !Initialise QuickWin
- QUICKWIN_WINDOW_CONFIG%TITLE="General Output" !Window title
- QUICKWIN_WINDOW_CONFIG%NUMTEXTROWS=-1 !Max possible number of rows
- QUICKWIN_WINDOW_CONFIG%MODE=QWIN$SCROLLDOWN
- !Set the window parameters
- QUICKWIN_STATUS=SETWINDOWCONFIG(QUICKWIN_WINDOW_CONFIG)
- !If attempt fails set with system estimated values
- IF(.NOT.QUICKWIN_STATUS) QUICKWIN_STATUS=SETWINDOWCONFIG(QUICKWIN_WINDOW_CONFIG)
- #endif
- !Set initial values
- INITIAL_FIELD_DARCY(1)=0.0_CMISSDP
- INITIAL_FIELD_DARCY(2)=0.0_CMISSDP
- INITIAL_FIELD_DARCY(3)=0.0_CMISSDP
- INITIAL_FIELD_DARCY(4)=0.0_CMISSDP
- !Set material parameters
- POROSITY_PARAM_DARCY=0.1_CMISSDP
- PERM_OVER_VIS_PARAM_DARCY=1.0_CMISSDP
- !Set output parameter
- !(NoOutput/ProgressOutput/TimingOutput/SolverOutput/SolverMatrixOutput)
- DYNAMIC_SOLVER_DARCY_OUTPUT_TYPE=CMISS_SOLVER_PROGRESS_OUTPUT
- LINEAR_SOLVER_DARCY_OUTPUT_TYPE=CMISS_SOLVER_SOLVER_OUTPUT
- !(NoOutput/TimingOutput/MatrixOutput/ElementOutput)
- EQUATIONS_DARCY_OUTPUT=CMISS_EQUATIONS_NO_OUTPUT
- !Set time parameter
- DYNAMIC_SOLVER_DARCY_START_TIME=1.0E-3_CMISSDP
- DYNAMIC_SOLVER_DARCY_TIME_INCREMENT=1.0e-3_CMISSDP
- DYNAMIC_SOLVER_DARCY_STOP_TIME=2_CMISSIntg * DYNAMIC_SOLVER_DARCY_TIME_INCREMENT
- DYNAMIC_SOLVER_DARCY_THETA=1.0_CMISSDP !2.0_CMISSDP/3.0_CMISSDP
- !Set result output parameter
- DYNAMIC_SOLVER_DARCY_OUTPUT_FREQUENCY=1
- !Set solver parameters
- LINEAR_SOLVER_DARCY_DIRECT_FLAG=.TRUE.
- RELATIVE_TOLERANCE=1.0E-10_CMISSDP !default: 1.0E-05_CMISSDP
- ABSOLUTE_TOLERANCE=1.0E-10_CMISSDP !default: 1.0E-10_CMISSDP
- DIVERGENCE_TOLERANCE=1.0E5_CMISSDP !default: 1.0E5
- MAXIMUM_ITERATIONS=10000_CMISSIntg !default: 100000
- RESTART_VALUE=30_CMISSIntg !default: 30
- LINESEARCH_ALPHA=1.0_CMISSDP
- !LinearMeshComponentNumber/QuadraticMeshComponentNumber
- DarcyVelMeshComponentNumber = LinearMeshComponentNumber
- DarcyMassIncreaseMeshComponentNumber = LinearMeshComponentNumber
- ! GeometricFieldDarcyMeshComponentNumber = DarcyVelMeshComponentNumber
- GeometricFieldDarcyMeshComponentNumber = QuadraticMeshComponentNumber
- !
- !================================================================================================================================
- !
- !Intialise cmiss
- CALL CMISSInitialise(WorldCoordinateSystem,WorldRegion,Err)
- CALL CMISSErrorHandlingModeSet(CMISS_ERRORS_TRAP_ERROR,Err)
- WRITE(*,'(A)') "Program starting."
- !Set all diganostic levels on for testing
- CALL CMISSDiagnosticsSetOn(CMISS_FROM_DIAG_TYPE,(/1,2,3,4,5/),"Diagnostics",(/"PROBLEM_FINITE_ELEMENT_CALCULATE"/),Err)
- !Get the number of computational nodes and this computational node number
- CALL CMISSComputationalNumberOfNodesGet(NumberOfComputationalNodes,Err)
- CALL CMISSComputationalNodeNumberGet(ComputationalNodeNumber,Err)
- !Broadcast the number of elements in the X,Y and Z directions and the number of partitions to the other computational nodes
- ! CALL MPI_BCAST(NumberGlobalXElements,1,MPI_INTEGER,0,MPI_COMM_WORLD,MPI_IERROR)
- ! CALL MPI_BCAST(NumberGlobalYElements,1,MPI_INTEGER,0,MPI_COMM_WORLD,MPI_IERROR)
- ! CALL MPI_BCAST(NumberGlobalZElements,1,MPI_INTEGER,0,MPI_COMM_WORLD,MPI_IERROR)
- ! CALL MPI_BCAST(NumberOfDomains,1,MPI_INTEGER,0,MPI_COMM_WORLD,MPI_IERROR)
- NumberOfDomains=NumberOfComputationalNodes
- !Create a CS - default is 3D rectangular cartesian CS with 0,0,0 as origin
- CALL CMISSCoordinateSystem_Initialise(CoordinateSystem,Err)
- CALL CMISSCoordinateSystem_CreateStart(CoordinateSystemUserNumber,CoordinateSystem,Err)
- CALL CMISSCoordinateSystem_TypeSet(CoordinateSystem,CMISS_COORDINATE_RECTANGULAR_CARTESIAN_TYPE,Err)
- CALL CMISSCoordinateSystem_DimensionSet(CoordinateSystem,NumberOfSpatialCoordinates,Err)
- CALL CMISSCoordinateSystem_OriginSet(CoordinateSystem,(/0.0_CMISSDP,0.0_CMISSDP,0.0_CMISSDP/),Err)
- CALL CMISSCoordinateSystem_CreateFinish(CoordinateSystem,Err)
- !
- !================================================================================================================================
- !
- !Create a region and assign the CS to the region
- CALL CMISSRegion_Initialise(Region,Err)
- CALL CMISSRegion_CreateStart(RegionUserNumber,WorldRegion,Region,Err)
- CALL CMISSRegion_CoordinateSystemSet(Region,CoordinateSystem,Err)
- CALL CMISSRegion_CreateFinish(Region,Err)
- !
- !================================================================================================================================
- !
- !Define basis functions - tri-linear Lagrange and tri-Quadratic Lagrange, each with collapsed variant
- !Quadratic Basis
- CALL CMISSBasis_Initialise(QuadraticBasis,Err)
- CALL CMISSBasis_CreateStart(QuadraticBasisUserNumber,QuadraticBasis,Err)
- CALL CMISSBasis_InterpolationXiSet(QuadraticBasis,(/CMISS_BASIS_QUADRATIC_LAGRANGE_INTERPOLATION, &
- & CMISS_BASIS_QUADRATIC_LAGRANGE_INTERPOLATION,CMISS_BASIS_QUADRATIC_LAGRANGE_INTERPOLATION/),Err)
- CALL CMISSBasis_QuadratureNumberOfGaussXiSet(QuadraticBasis, &
- & (/CMISS_BASIS_MID_QUADRATURE_SCHEME,CMISS_BASIS_MID_QUADRATURE_SCHEME,CMISS_BASIS_MID_QUADRATURE_SCHEME/),Err)
- ! & (/CMISS_BASIS_HIGH_QUADRATURE_SCHEME,CMISS_BASIS_HIGH_QUADRATURE_SCHEME,CMISS_BASIS_HIGH_QUADRATURE_SCHEME/),Err)
- CALL CMISSBasis_QuadratureLocalFaceGaussEvaluateSet(QuadraticBasis,.true.,Err) !Have to do this
- CALL CMISSBasis_CreateFinish(QuadraticBasis,Err)
-
- !Collapsed Quadratic Basis
- CALL CMISSBasis_Initialise(QuadraticCollapsedBasis,Err)
- CALL CMISSBasis_CreateStart(QuadraticCollapsedBasisUserNumber,QuadraticCollapsedBasis,Err)
- CALL CMISSBasis_TypeSet(QuadraticCollapsedBasis,CMISS_BASIS_LAGRANGE_HERMITE_TP_TYPE,Err)
- CALL CMISSBasis_NumberOfXiSet(QuadraticCollapsedBasis,NumberOfXiCoordinates,Err)
- CALL CMISSBasis_InterpolationXiSet(QuadraticCollapsedBasis,(/CMISS_BASIS_QUADRATIC_LAGRANGE_INTERPOLATION, &
- & CMISS_BASIS_QUADRATIC_LAGRANGE_INTERPOLATION,CMISS_BASIS_QUADRATIC_LAGRANGE_INTERPOLATION/),Err)
- CALL CMISSBasis_CollapsedXiSet(QuadraticCollapsedBasis,(/CMISS_BASIS_XI_COLLAPSED, &
- & CMISS_BASIS_COLLAPSED_AT_XI0,CMISS_BASIS_NOT_COLLAPSED/),Err)
- CALL CMISSBasis_QuadratureNumberOfGaussXiSet(QuadraticCollapsedBasis, &
- & (/CMISS_BASIS_MID_QUADRATURE_SCHEME,CMISS_BASIS_MID_QUADRATURE_SCHEME,CMISS_BASIS_MID_QUADRATURE_SCHEME/),Err)
- ! & (/CMISS_BASIS_HIGH_QUADRATURE_SCHEME,CMISS_BASIS_HIGH_QUADRATURE_SCHEME,CMISS_BASIS_HIGH_QUADRATURE_SCHEME/),Err)
- CALL CMISSBasis_QuadratureLocalFaceGaussEvaluateSet(QuadraticCollapsedBasis,.true.,Err) !Have to do this
- CALL CMISSBasis_CreateFinish(QuadraticCollapsedBasis,Err)
- !Linear Basis
- CALL CMISSBasis_Initialise(LinearBasis,Err)
- CALL CMISSBasis_CreateStart(LinearBasisUserNumber,LinearBasis,Err)
- CALL CMISSBasis_QuadratureNumberOfGaussXiSet(LinearBasis, &
- & (/CMISS_BASIS_MID_QUADRATURE_SCHEME,CMISS_BASIS_MID_QUADRATURE_SCHEME,CMISS_BASIS_MID_QUADRATURE_SCHEME/),Err)
- ! & (/CMISS_BASIS_HIGH_QUADRATURE_SCHEME,CMISS_BASIS_HIGH_QUADRATURE_SCHEME,CMISS_BASIS_HIGH_QUADRATURE_SCHEME/),Err)
- CALL CMISSBasis_QuadratureLocalFaceGaussEvaluateSet(LinearBasis,.true.,Err) !Have to do this (unused) due to field_interp setup
- CALL CMISSBasis_CreateFinish(LinearBasis,Err)
- !Collapsed Linear Basis
- CALL CMISSBasis_Initialise(LinearCollapsedBasis,Err)
- CALL CMISSBasis_CreateStart(LinearCollapsedBasisUserNumber,LinearCollapsedBasis,Err)
- CALL CMISSBasis_TypeSet(LinearCollapsedBasis,CMISS_BASIS_LAGRANGE_HERMITE_TP_TYPE,Err)
- CALL CMISSBasis_NumberOfXiSet(LinearCollapsedBasis,NumberOfXiCoordinates,Err)
- CALL CMISSBasis_InterpolationXiSet(LinearCollapsedBasis,(/CMISS_BASIS_LINEAR_LAGRANGE_INTERPOLATION, &
- & CMISS_BASIS_LINEAR_LAGRANGE_INTERPOLATION,CMISS_BASIS_LINEAR_LAGRANGE_INTERPOLATION/),Err)
- CALL CMISSBasis_CollapsedXiSet(LinearCollapsedBasis,(/CMISS_BASIS_XI_COLLAPSED,CMISS_BASIS_COLLAPSED_AT_XI0, &
- & CMISS_BASIS_NOT_COLLAPSED/),Err)
- CALL CMISSBasis_QuadratureNumberOfGaussXiSet(LinearCollapsedBasis, &
- & (/CMISS_BASIS_MID_QUADRATURE_SCHEME,CMISS_BASIS_MID_QUADRATURE_SCHEME,CMISS_BASIS_MID_QUADRATURE_SCHEME/),Err)
- ! & (/CMISS_BASIS_HIGH_QUADRATURE_SCHEME,CMISS_BASIS_HIGH_QUADRATURE_SCHEME,CMISS_BASIS_HIGH_QUADRATURE_SCHEME/),Err)
- CALL CMISSBasis_QuadratureLocalFaceGaussEvaluateSet(LinearCollapsedBasis,.true.,Err) !Have to do this (unused) due to field_interp setup
- CALL CMISSBasis_CreateFinish(LinearCollapsedBasis,Err)
- !
- !================================================================================================================================
- !
- !Start the creation of a generated ellipsoid mesh
- CALL CMISSGeneratedMesh_Initialise(GeneratedMesh,Err)
- CALL CMISSGeneratedMesh_CreateStart(GeneratedMeshUserNumber,Region,GeneratedMesh,Err)
- !Set up an ellipsoid mesh
- CALL CMISSGeneratedMesh_TypeSet(GeneratedMesh,CMISS_GENERATED_MESH_ELLIPSOID_MESH_TYPE,Err)
- !Set the quadratic and linear bases
- CALL CMISSGeneratedMesh_BasisSet(GeneratedMesh,[QuadraticBasis,QuadraticCollapsedBasis,LinearBasis,LinearCollapsedBasis],Err)
- !Define the mesh on the region
- CALL CMISSGeneratedMesh_ExtentSet(GeneratedMesh,(/LONG_AXIS,SHORT_AXIS,WALL_THICKNESS,CUTOFF_ANGLE/),Err)
- CALL CMISSGeneratedMesh_NumberOfElementsSet(GeneratedMesh,(/NumberGlobalXElements,NumberGlobalYElements, &
- & NumberGlobalZElements/),Err)
-
- !Finish the creation of a generated mesh in the region
- CALL CMISSMesh_Initialise(Mesh,Err)
- CALL CMISSGeneratedMesh_CreateFinish(GeneratedMesh,MeshUserNumber,Mesh,Err)
- !
- !================================================================================================================================
- !
- !Create a decomposition
- CALL CMISSDecomposition_Initialise(Decomposition,Err)
- CALL CMISSDecomposition_CreateStart(DecompositionUserNumber,Mesh,Decomposition,Err)
- CALL CMISSDecomposition_TypeSet(Decomposition,CMISS_DECOMPOSITION_CALCULATED_TYPE,Err)
- CALL CMISSDecomposition_NumberOfDomainsSet(Decomposition,NumberOfDomains,Err)
- CALL CMISSDecomposition_CalculateFacesSet(Decomposition,.TRUE.,Err)
- CALL CMISSDecomposition_CreateFinish(Decomposition,Err)
- !
- !================================================================================================================================
- !
- ! --- GeometricFieldSolid ---
- !Create a field to put the geometry (default is geometry)
- CALL CMISSField_Initialise(GeometricFieldSolid,Err)
- CALL CMISSField_CreateStart(FieldGeometryUserNumberSolid,Region,GeometricFieldSolid,Err)
- CALL CMISSField_MeshDecompositionSet(GeometricFieldSolid,Decomposition,Err)
- CALL CMISSField_TypeSet(GeometricFieldSolid,CMISS_FIELD_GEOMETRIC_TYPE,Err)
- CALL CMISSField_NumberOfVariablesSet(GeometricFieldSolid,FieldGeometryNumberOfVariables,Err)
- CALL CMISSField_NumberOfComponentsSet(GeometricFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,FieldGeometryNumberOfComponents,Err)
- CALL CMISSField_ComponentMeshComponentSet(GeometricFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,1,QuadraticMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(GeometricFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,2,QuadraticMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(GeometricFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,3,QuadraticMeshComponentNumber,Err)
- CALL CMISSField_CreateFinish(GeometricFieldSolid,Err)
- !Update the geometric field parameters
- CALL CMISSGeneratedMesh_GeometricParametersCalculate(GeneratedMesh,GeometricFieldSolid,Err)
- !
- !================================================================================================================================
- !
- ! --- GeometricFieldDarcy ---
- !Create a field to put the geometry (default is geometry)
- CALL CMISSField_Initialise(GeometricFieldDarcy,Err)
- CALL CMISSField_CreateStart(FieldGeometryUserNumberDarcy,Region,GeometricFieldDarcy,Err)
- CALL CMISSField_MeshDecompositionSet(GeometricFieldDarcy,Decomposition,Err)
- CALL CMISSField_TypeSet(GeometricFieldDarcy,CMISS_FIELD_GEOMETRIC_TYPE,Err)
- CALL CMISSField_NumberOfVariablesSet(GeometricFieldDarcy,FieldGeometryNumberOfVariables,Err)
- CALL CMISSField_NumberOfComponentsSet(GeometricFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,FieldGeometryNumberOfComponents,Err)
- CALL CMISSField_ComponentMeshComponentSet(GeometricFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,1, &
- & GeometricFieldDarcyMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(GeometricFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,2, &
- & GeometricFieldDarcyMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(GeometricFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,3, &
- & GeometricFieldDarcyMeshComponentNumber,Err)
- CALL CMISSField_CreateFinish(GeometricFieldDarcy,Err)
- !Update the geometric field parameters
- CALL CMISSGeneratedMesh_GeometricParametersCalculate(GeneratedMesh,GeometricFieldDarcy,Err)
- !
- !================================================================================================================================
- !
- !Create a fibre field and attach it to the geometric field
- CALL CMISSField_Initialise(FibreFieldSolid,Err)
- CALL CMISSField_CreateStart(FieldFibreUserNumber,Region,FibreFieldSolid,Err)
- CALL CMISSField_TypeSet(FibreFieldSolid,CMISS_FIELD_FIBRE_TYPE,Err)
- CALL CMISSField_MeshDecompositionSet(FibreFieldSolid,Decomposition,Err)
- CALL CMISSField_GeometricFieldSet(FibreFieldSolid,GeometricFieldSolid,Err)
- CALL CMISSField_NumberOfVariablesSet(FibreFieldSolid,FieldFibreNumberOfVariables,Err)
- CALL CMISSField_NumberOfComponentsSet(FibreFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,FieldFibreNumberOfComponents,Err)
- CALL CMISSField_ComponentMeshComponentSet(FibreFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,1,QuadraticMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(FibreFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,2,QuadraticMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(FibreFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,3,QuadraticMeshComponentNumber,Err)
- CALL CMISSField_CreateFinish(FibreFieldSolid,Err)
- !Set Fibre directions (this block is parallel-untested)
- node_idx=0
- !This is valid only for quadratic basis functions
- TOTAL_NUMBER_NODES_XI(1)=NumberGlobalXElements*2
- TOTAL_NUMBER_NODES_XI(2)=NumberGlobalYElements*2+1
- TOTAL_NUMBER_NODES_XI(3)=NumberGlobalZElements*2+1
- XI2delta=(PI-CUTOFF_ANGLE)/(TOTAL_NUMBER_NODES_XI(2)-1)
- XI3=0
- XI3delta=(1.0)/(TOTAL_NUMBER_NODES_XI(3)-1)
- zero=0
- DO k=1, TOTAL_NUMBER_NODES_XI(3)
- !Apex nodes
- j=1
- i=1
- node_idx=node_idx+1
- CALL CMISSDecomposition_NodeDomainGet(Decomposition,node_idx,1,NodeDomain,Err)
- IF(NodeDomain==ComputationalNodeNumber) THEN
- FibreFieldAngle=(/zero,zero,zero/)
- DO component_idx=1,FieldFibreNumberOfComponents
- CALL CMISSField_ParameterSetUpdateNode(FibreFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,1, &
- & DerivativeUserNumber,node_idx,component_idx,FibreFieldAngle(component_idx),Err)
- ENDDO
- ENDIF
- theta=atan(FIBRE_SLOPE_CHANGE*XI3+FIBRE_SLOPE_INTERSECTION)
- DO j=2, TOTAL_NUMBER_NODES_XI(2)
- nu=PI-XI2delta*(j-1)
- omega=PI/2+cos(2*nu)*atan(SHEET_SLOPE_BASE_ENDO)*(-2*XI3+1)
- DO i=1, TOTAL_NUMBER_NODES_XI(1)
- node_idx=node_idx+1
- CALL CMISSDecomposition_NodeDomainGet(Decomposition,node_idx,1,NodeDomain,Err)
- IF(NodeDomain==ComputationalNodeNumber) THEN
- FibreFieldAngle=(/theta,zero,omega/)
- DO component_idx=1,FieldFibreNumberOfComponents
- CALL CMISSField_ParameterSetUpdateNode(FibreFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,1, &
- & DerivativeUserNumber, node_idx,component_idx,FibreFieldAngle(component_idx),Err)
- ENDDO
- ENDIF
- ENDDO
- ENDDO
- XI3=XI3+XI3delta
- ENDDO
- !Create a material field and attach it to the geometric field
- CALL CMISSField_Initialise(MaterialFieldSolid,Err)
- CALL CMISSField_CreateStart(FieldMaterialUserNumber,Region,MaterialFieldSolid,Err)
- CALL CMISSField_TypeSet(MaterialFieldSolid,CMISS_FIELD_MATERIAL_TYPE,Err)
- CALL CMISSField_MeshDecompositionSet(MaterialFieldSolid,Decomposition,Err)
- CALL CMISSField_GeometricFieldSet(MaterialFieldSolid,GeometricFieldSolid,Err)
- CALL CMISSField_NumberOfVariablesSet(MaterialFieldSolid,FieldMaterialNumberOfVariables,Err)
- CALL CMISSField_NumberOfComponentsSet(MaterialFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,FieldMaterialNumberOfComponents,Err)
- CALL CMISSField_ComponentInterpolationSet(MaterialFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,1,CMISS_FIELD_CONSTANT_INTERPOLATION,Err)
- CALL CMISSField_ComponentInterpolationSet(MaterialFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,2,CMISS_FIELD_CONSTANT_INTERPOLATION,Err)
- CALL CMISSField_ComponentInterpolationSet(MaterialFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,3,CMISS_FIELD_CONSTANT_INTERPOLATION,Err)
- CALL CMISSField_CreateFinish(MaterialFieldSolid,Err)
- !Set Mooney-Rivlin constants
- CALL CMISSField_ComponentValuesInitialise(MaterialFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,1,C1,Err)
- CALL CMISSField_ComponentValuesInitialise(MaterialFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,2,C2,Err)
- CALL CMISSField_ComponentValuesInitialise(MaterialFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,3,C3,Err)
- !
- !================================================================================================================================
- !
- !EQUATIONS SETS
- !Create the equations set for ALE Darcy
- CALL CMISSField_Initialise(EquationsSetFieldDarcy,Err)
- CALL CMISSEquationsSet_Initialise(EquationsSetDarcy,Err)
- CALL CMISSEquationsSet_CreateStart(EquationsSetUserNumberDarcy,Region,GeometricFieldDarcy, &
- & CMISS_EQUATIONS_SET_FLUID_MECHANICS_CLASS, &
- & CMISS_EQUATIONS_SET_DARCY_EQUATION_TYPE,CMISS_EQUATIONS_SET_INCOMPRESS_ELASTICITY_DRIVEN_DARCY_SUBTYPE,&
- & EquationsSetFieldUserNumberDarcy,EquationsSetFieldDarcy,EquationsSetDarcy,Err)
- CALL CMISSEquationsSet_CreateFinish(EquationsSetDarcy,Err)
- !Create the equations set for the solid
- CALL CMISSField_Initialise(EquationsSetFieldSolid,Err)
- CALL CMISSEquationsSet_Initialise(EquationsSetSolid,Err)
- CALL CMISSEquationsSet_CreateStart(EquationSetUserNumberSolid,Region,FibreFieldSolid,CMISS_EQUATIONS_SET_ELASTICITY_CLASS, &
- & CMISS_EQUATIONS_SET_FINITE_ELASTICITY_TYPE,CMISS_EQUATIONS_SET_INCOMPRESS_ELASTICITY_DRIVEN_DARCY_SUBTYPE, &
- & EquationsSetFieldUserNumberSolid,EquationsSetFieldSolid,EquationsSetSolid,Err)
- CALL CMISSEquationsSet_CreateFinish(EquationsSetSolid,Err)
- !
- !================================================================================================================================
- !
- !DEPENDENT FIELDS
- !Create a dependent field with four variables (U, DelUDelN = solid, V, DelVDelN = Darcy) and four components
- !Solid: The U, DelUDelN variables have 4 components (3 displacement, 1 pressure)
- CALL CMISSField_Initialise(DependentField,Err)
- CALL CMISSField_CreateStart(FieldDependentUserNumber,Region,DependentField,Err)
- CALL CMISSField_TypeSet(DependentField,CMISS_FIELD_GENERAL_TYPE,Err)
- CALL CMISSField_MeshDecompositionSet(DependentField,Decomposition,Err)
- CALL CMISSField_GeometricFieldSet(DependentField,GeometricFieldSolid,Err)
- CALL CMISSField_DependentTypeSet(DependentField,CMISS_FIELD_DEPENDENT_TYPE,Err)
- CALL CMISSField_NumberOfVariablesSet(DependentField,FieldDependentNumberOfVariables,Err)
- CALL CMISSField_VariableTypesSet(DependentField,(/CMISS_FIELD_U_VARIABLE_TYPE, &
- & CMISS_FIELD_DELUDELN_VARIABLE_TYPE,CMISS_FIELD_V_VARIABLE_TYPE,CMISS_FIELD_DELVDELN_VARIABLE_TYPE/),Err)
- CALL CMISSField_NumberOfComponentsSet(DependentField,CMISS_FIELD_U_VARIABLE_TYPE,FieldDependentSolidNumberOfComponents,Err)
- CALL CMISSField_NumberOfComponentsSet(DependentField,CMISS_FIELD_DELUDELN_VARIABLE_TYPE,FieldDependentSolidNumberOfComponents,Err)
- CALL CMISSField_NumberOfComponentsSet(DependentField,CMISS_FIELD_V_VARIABLE_TYPE,FieldDependentFluidNumberOfComponents,Err)
- CALL CMISSField_NumberOfComponentsSet(DependentField,CMISS_FIELD_DELVDELN_VARIABLE_TYPE,FieldDependentFluidNumberOfComponents,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_U_VARIABLE_TYPE,1,QuadraticMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_U_VARIABLE_TYPE,2,QuadraticMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_U_VARIABLE_TYPE,3,QuadraticMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_U_VARIABLE_TYPE,4,LinearMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_DELUDELN_VARIABLE_TYPE,1,QuadraticMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_DELUDELN_VARIABLE_TYPE,2,QuadraticMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_DELUDELN_VARIABLE_TYPE,3,QuadraticMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_DELUDELN_VARIABLE_TYPE,4,LinearMeshComponentNumber,Err)
- !Darcy: The V, DelVDelN variables have 4 components (3 velocities, 1 mass increase)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_V_VARIABLE_TYPE,1,DarcyVelMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_V_VARIABLE_TYPE,2,DarcyVelMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_V_VARIABLE_TYPE,3,DarcyVelMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_V_VARIABLE_TYPE,4,DarcyMassIncreaseMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_DELVDELN_VARIABLE_TYPE,1,DarcyVelMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_DELVDELN_VARIABLE_TYPE,2,DarcyVelMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_DELVDELN_VARIABLE_TYPE,3,DarcyVelMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(DependentField,CMISS_FIELD_DELVDELN_VARIABLE_TYPE,4, &
- & DarcyMassIncreaseMeshComponentNumber,Err)
- CALL CMISSField_ScalingTypeSet(DependentField,CMISS_FIELD_UNIT_SCALING,Err)
- CALL CMISSField_CreateFinish(DependentField,Err)
- !
- !================================================================================================================================
- !
- CALL CMISSEquationsSet_DependentCreateStart(EquationsSetSolid,FieldDependentUserNumber,DependentField,Err)
- CALL CMISSEquationsSet_DependentCreateFinish(EquationsSetSolid,Err)
- CALL CMISSEquationsSet_MaterialsCreateStart(EquationsSetSolid,FieldMaterialUserNumber,MaterialFieldSolid,Err)
- CALL CMISSEquationsSet_MaterialsCreateFinish(EquationsSetSolid,Err)
- !
- !================================================================================================================================
- !
- CALL CMISSEquationsSet_DependentCreateStart(EquationsSetDarcy,FieldDependentUserNumber,DependentField,Err)
- CALL CMISSEquationsSet_DependentCreateFinish(EquationsSetDarcy,Err)
- DO COMPONENT_NUMBER=1,FieldDependentFluidNumberOfComponents
- CALL CMISSField_ComponentValuesInitialise(DependentField,CMISS_FIELD_V_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE, &
- & COMPONENT_NUMBER,INITIAL_FIELD_DARCY(COMPONENT_NUMBER),Err)
- ENDDO
- !
- !================================================================================================================================
- !
- !INDEPENDENT FIELD Darcy for storing BC flags
- CALL CMISSField_Initialise(IndependentFieldDarcy,Err)
- CALL CMISSEquationsSet_IndependentCreateStart(EquationsSetDarcy,IndependentFieldDarcyUserNumber, &
- & IndependentFieldDarcy,Err)
- CALL CMISSField_ComponentMeshComponentSet(IndependentFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,1,DarcyVelMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(IndependentFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,2,DarcyVelMeshComponentNumber,Err)
- CALL CMISSField_ComponentMeshComponentSet(IndependentFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,3,DarcyVelMeshComponentNumber,Err)
- ! CALL CMISSField_ComponentMeshComponentSet(IndependentFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,4,DarcyMassIncreaseMeshComponentNumber,Err)
- CALL CMISSEquationsSet_IndependentCreateFinish(EquationsSetDarcy,Err)
- CALL CMISSField_ComponentValuesInitialise(IndependentFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,1, &
- & 0.0_CMISSDP,Err)
- CALL CMISSField_ComponentValuesInitialise(IndependentFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,2, &
- & 0.0_CMISSDP,Err)
- CALL CMISSField_ComponentValuesInitialise(IndependentFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,3, &
- & 0.0_CMISSDP,Err)
- !
- !================================================================================================================================
- !
- !Create the equations set materials field variables for ALE Darcy
- CALL CMISSField_Initialise(MaterialsFieldDarcy,Err)
- CALL CMISSEquationsSet_MaterialsCreateStart(EquationsSetDarcy,MaterialsFieldUserNumberDarcy, &
- & MaterialsFieldDarcy,Err)
- CALL CMISSEquationsSet_MaterialsCreateFinish(EquationsSetDarcy,Err)
- CALL CMISSField_ComponentValuesInitialise(MaterialsFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE, &
- & 1,POROSITY_PARAM_DARCY,Err)
- CALL CMISSField_ComponentValuesInitialise(MaterialsFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE, &
- & 2,PERM_OVER_VIS_PARAM_DARCY,Err)
- CALL CMISSField_ComponentValuesInitialise(MaterialsFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE, &
- & 3,0.0_CMISSDP,Err)
- CALL CMISSField_ComponentValuesInitialise(MaterialsFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE, &
- & 4,0.0_CMISSDP,Err)
- CALL CMISSField_ComponentValuesInitialise(MaterialsFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE, &
- & 5,PERM_OVER_VIS_PARAM_DARCY,Err)
- CALL CMISSField_ComponentValuesInitialise(MaterialsFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE, &
- & 6,0.0_CMISSDP,Err)
- CALL CMISSField_ComponentValuesInitialise(MaterialsFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE, &
- & 7,PERM_OVER_VIS_PARAM_DARCY,Err)
- !
- !================================================================================================================================
- !
- !Source field
- CALL CMISSField_Initialise(SourceFieldDarcy,Err)
- CALL CMISSEquationsSet_SourceCreateStart(EquationsSetDarcy,SourceFieldDarcyUserNumber,SourceFieldDarcy,Err)
- CALL CMISSEquationsSet_SourceCreateFinish(EquationsSetDarcy,Err)
- ! ELEMENT_NUMBER = 5
- ! COMPONENT_NUMBER = 4
- ! VALUE = 4.2_CMISSDP
- ! ! CALL CMISSField_ParameterSetUpdateElement(RegionUserNumber,SourceFieldDarcyUserNumber,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE, &
- ! ! & ELEMENT_NUMBER,COMPONENT_NUMBER,VALUE,Err)
- !
- ! NUMBER_USER_ELEMENT_NODES = 27 !hardcoding is bad - but how to access the number of element nodes ?
- ! !- there is no CMISS library call available for this
- ! !- traversing the structure of 'CMISSMeshElementsType' does not work either,
- ! ! since certain members are private
- !
- ! allocate( ElementUserNodes(NUMBER_USER_ELEMENT_NODES) )
- !
- ! CALL CMISSMeshElements_NodesGet(RegionUserNumber,MeshUserNumber,QuadraticMeshComponentNumber,ELEMENT_NUMBER, &
- ! & ElementUserNodes,Err)
- !
- ! DO NN=1,NUMBER_USER_ELEMENT_NODES
- ! NODE_NUMBER = ElementUserNodes(NN)
- ! CALL CMISSField_ParameterSetUpdateNode(SourceFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE, &
- ! & 1,NODE_NUMBER,COMPONENT_NUMBER,VALUE,Err)
- ! ENDDO
- !
- !================================================================================================================================
- !
- !EQUATIONS SET EQUATIONS
- !Darcy
- CALL CMISSEquations_Initialise(EquationsDarcy,Err)
- CALL CMISSEquationsSet_EquationsCreateStart(EquationsSetDarcy,EquationsDarcy,Err)
- CALL CMISSEquations_SparsityTypeSet(EquationsDarcy,CMISS_EQUATIONS_SPARSE_MATRICES,Err)
- CALL CMISSEquations_OutputTypeSet(EquationsDarcy,EQUATIONS_DARCY_OUTPUT,Err)
- CALL CMISSEquationsSet_EquationsCreateFinish(EquationsSetDarcy,Err)
- !Solid
- CALL CMISSEquations_Initialise(Equations,Err)
- CALL CMISSEquationsSet_EquationsCreateStart(EquationsSetSolid,Equations,Err)
- CALL CMISSEquations_SparsityTypeSet(Equations,CMISS_EQUATIONS_SPARSE_MATRICES,Err)
- CALL CMISSEquations_OutputTypeSet(Equations,CMISS_EQUATIONS_NO_OUTPUT,Err)
- CALL CMISSEquationsSet_EquationsCreateFinish(EquationsSetSolid,Err)
- !
- !================================================================================================================================
- !
- !Initialise dependent field from undeformed geometry and displacement bcs and set hydrostatic pressure
- CALL CMISSField_ParametersToFieldParametersComponentCopy(GeometricFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE, &
- & CMISS_FIELD_VALUES_SET_TYPE, &
- & 1,DependentField,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,1,Err)
- CALL CMISSField_ParametersToFieldParametersComponentCopy(GeometricFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE, &
- & CMISS_FIELD_VALUES_SET_TYPE, &
- & 2,DependentField,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,2,Err)
- CALL CMISSField_ParametersToFieldParametersComponentCopy(GeometricFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE, &
- & CMISS_FIELD_VALUES_SET_TYPE, &
- & 3,DependentField,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,3,Err)
- ! CALL CMISSField_ComponentValuesInitialise(DependentField,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,4,-14.0_CMISSDP,Err)
- CALL CMISSField_ComponentValuesInitialise(DependentField,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,4,0.0_CMISSDP, &
- & Err)
- !
- !================================================================================================================================
- !
- !Define the problem
- CALL CMISSProblem_Initialise(Problem,Err)
- CALL CMISSProblem_CreateStart(ProblemUserNumber,Problem,Err)
- CALL CMISSProblem_SpecificationSet(Problem,CMISS_PROBLEM_MULTI_PHYSICS_CLASS,CMISS_PROBLEM_FINITE_ELASTICITY_DARCY_TYPE, &
- & CMISS_PROBLEM_QUASISTATIC_ELASTICITY_TRANSIENT_DARCY_SUBTYPE,Err)
- CALL CMISSProblem_CreateFinish(Problem,Err)
- !
- !================================================================================================================================
- !
- !Create the problem control loop
- CALL CMISSProblem_ControlLoopCreateStart(Problem,Err)
- CALL CMISSControlLoop_Initialise(ControlLoop,Err)
- CALL CMISSProblem_ControlLoopGet(Problem,CMISS_CONTROL_LOOP_NODE,ControlLoop,Err)
- ! CALL CMISSControlLoop_MaximumIterationsSet(ControlLoop,1,Err) ! this one sets the increment loop counter
- CALL CMISSControlLoop_TimesSet(ControlLoop,DYNAMIC_SOLVER_DARCY_START_TIME,DYNAMIC_SOLVER_DARCY_STOP_TIME, &
- & DYNAMIC_SOLVER_DARCY_TIME_INCREMENT,Err)
- CALL CMISSControlLoop_TimeOutputSet(ControlLoop,DYNAMIC_SOLVER_DARCY_OUTPUT_FREQUENCY,Err)
- ! CALL CMISSControlLoop_OutputTypeSet(ControlLoop,CMISS_CONTROL_LOOP_PROGRESS_OUTPUT,Err)
- CALL CMISSProblem_ControlLoopCreateFinish(Problem,Err)
- !
- !================================================================================================================================
- !
- !Create the problem solvers
- CALL CMISSSolver_Initialise(SolverSolid,Err)
- CALL CMISSSolver_Initialise(LinearSolverSolid,Err)
- CALL CMISSSolver_Initialise(DynamicSolverDarcy,Err)
- CALL CMISSSolver_Initialise(LinearSolverDarcy,Err)
- CALL CMISSProblem_SolversCreateStart(Problem,Err)
- ! Solid
- CALL CMISSProblem_SolverGet(Problem,(/ControlLoopSubiterationNumber,ControlLoopSolidNumber,CMISS_CONTROL_LOOP_NODE/), &
- & SolverSolidIndex,SolverSolid,Err)
- CALL CMISSSolver_OutputTypeSet(SolverSolid,CMISS_SOLVER_PROGRESS_OUTPUT,Err)
- ! CALL CMISSSolver_NewtonJacobianCalculationTypeSet(SolverSolid,CMISS_SOLVER_NEWTON_JACOBIAN_FD_CALCULATED,Err)
- CALL CMISSSolver_NewtonJacobianCalculationTypeSet(SolverSolid,CMISS_SOLVER_NEWTON_JACOBIAN_EQUATIONS_CALCULATED,Err)
- ! CALL CMISSSolverNonLinearTypeSet(SolverSolid,CMISS_SOLVER_NONLINEAR_NEWTON,Err)
- ! CALL CMISSSolver_LibraryTypeSet(SolverSolid,CMISS_SOLVER_PETSC_LIBRARY,Err)
- CALL CMISSSolver_NewtonAbsoluteToleranceSet(SolverSolid,ABSOLUTE_TOLERANCE,Err)
- CALL CMISSSolver_NewtonRelativeToleranceSet(SolverSolid,RELATIVE_TOLERANCE,Err)
- CALL CMISSSolver_NewtonMaximumIterationsSet(SolverSolid,MAXIMUM_ITERATIONS,Err)
- CALL CMISSSolver_NewtonLinearSolverGet(SolverSolid,LinearSolverSolid,Err)
- CALL CMISSSolver_LinearTypeSet(LinearSolverSolid,CMISS_SOLVER_LINEAR_DIRECT_SOLVE_TYPE,Err)
- !Darcy
- CALL CMISSProblem_SolverGet(Problem,(/ControlLoopSubiterationNumber,ControlLoopFluidNumber,CMISS_CONTROL_LOOP_NODE/), &
- & SolverDarcyIndex,DynamicSolverDarcy,Err)
- CALL CMISSSolver_OutputTypeSet(DynamicSolverDarcy,DYNAMIC_SOLVER_DARCY_OUTPUT_TYPE,Err)
- CALL CMISSSolver_DynamicThetaSet(DynamicSolverDarcy,DYNAMIC_SOLVER_DARCY_THETA,Err)
- ! CALL CMISSSolverDynamicDynamicSet(DynamicSolverDarcy,.TRUE.,Err)
- CALL CMISSSolver_DynamicLinearSolverGet(DynamicSolverDarcy,LinearSolverDarcy,Err)
- IF(LINEAR_SOLVER_DARCY_DIRECT_FLAG) THEN
- CALL CMISSSolver_LinearTypeSet(LinearSolverDarcy,CMISS_SOLVER_LINEAR_DIRECT_SOLVE_TYPE,Err)
- CALL CMISSSolver_LibraryTypeSet(LinearSolverDarcy,CMISS_SOLVER_MUMPS_LIBRARY,Err)
- ELSE
- CALL CMISSSolver_LinearTypeSet(LinearSolverDarcy,CMISS_SOLVER_LINEAR_ITERATIVE_SOLVE_TYPE,Err)
- CALL CMISSSolver_LinearIterativeMaximumIterationsSet(LinearSolverDarcy,MAXIMUM_ITERATIONS,Err)
- CALL CMISSSolver_LinearIterativeDivergenceToleranceSet(LinearSolverDarcy,DIVERGENCE_TOLERANCE,Err)
- CALL CMISSSolver_LinearIterativeRelativeToleranceSet(LinearSolverDarcy,RELATIVE_TOLERANCE,Err)
- CALL CMISSSolver_LinearIterativeAbsoluteToleranceSet(LinearSolverDarcy,ABSOLUTE_TOLERANCE,Err)
- CALL CMISSSolver_LinearIterativeGMRESRestartSet(LinearSolverDarcy,RESTART_VALUE,Err)
- ENDIF
- CALL CMISSProblem_SolversCreateFinish(Problem,Err)
- !
- !================================================================================================================================
- !
- !Create the problem solver equations
- CALL CMISSSolver_Initialise(SolverSolid,Err)
- CALL CMISSSolver_Initialise(LinearSolverDarcy,Err)
- CALL CMISSSolverEquations_Initialise(SolverEquationsSolid,Err)
- CALL CMISSSolverEquations_Initialise(SolverEquationsDarcy,Err)
- CALL CMISSProblem_SolverEquationsCreateStart(Problem,Err)
- !
- !Get the finite elasticity solver equations
- CALL CMISSProblem_SolverGet(Problem,(/ControlLoopSubiterationNumber,ControlLoopSolidNumber,CMISS_CONTROL_LOOP_NODE/), &
- & SolverSolidIndex,SolverSolid,Err)
- CALL CMISSSolver_SolverEquationsGet(SolverSolid,SolverEquationsSolid,Err)
- CALL CMISSSolverEquations_SparsityTypeSet(SolverEquationsSolid,CMISS_SOLVER_SPARSE_MATRICES,Err)
- CALL CMISSSolverEquations_EquationsSetAdd(SolverEquationsSolid,EquationsSetSolid,EquationsSetIndex,Err)
- !
- !Get the Darcy solver equations
- CALL CMISSProblem_SolverGet(Problem,(/ControlLoopSubiterationNumber,ControlLoopFluidNumber,CMISS_CONTROL_LOOP_NODE/), &
- & SolverDarcyIndex,LinearSolverDarcy,Err)
- CALL CMISSSolver_SolverEquationsGet(LinearSolverDarcy,SolverEquationsDarcy,Err)
- CALL CMISSSolverEquations_SparsityTypeSet(SolverEquationsDarcy,CMISS_SOLVER_SPARSE_MATRICES,Err)
- CALL CMISSSolverEquations_EquationsSetAdd(SolverEquationsDarcy,EquationsSetDarcy,EquationsSetIndex,Err)
- !
- CALL CMISSProblem_SolverEquationsCreateFinish(Problem,Err)
- !
- !================================================================================================================================
- !
- !Prescribe boundary conditions (absolute nodal parameters)
- CALL CMISSBoundaryConditions_Initialise(BoundaryConditions,Err)
- CALL CMISSSolverEquations_BoundaryConditionsCreateStart(SolverEquationsSolid,BoundaryConditions,Err)
- !Grab the list of nodes on inner, outer and top surfaces
- CALL CMISSGeneratedMesh_SurfaceGet(GeneratedMesh,CMISS_GENERATED_MESH_ELLIPSOID_TOP_SURFACE,TopSurfaceNodes,TopNormalXi,Err)
- CALL CMISSGeneratedMesh_SurfaceGet(GeneratedMesh,CMISS_GENERATED_MESH_ELLIPSOID_INNER_SURFACE,InnerSurfaceNodes,InnerNormalXi,Err)
- CALL CMISSGeneratedMesh_SurfaceGet(GeneratedMesh,CMISS_GENERATED_MESH_ELLIPSOID_OUTER_SURFACE,OuterSurfaceNodes,OuterNormalXi,Err)
- write(*,*)'TopSurfaceNodes = ',TopSurfaceNodes
- ! ASSIGN BOUNDARY CONDITIONS
- !Fix base of the ellipsoid in z direction
- DO NN=1,SIZE(TopSurfaceNodes,1)
- NODE=TopSurfaceNodes(NN)
- CALL CMISSDecomposition_NodeDomainGet(Decomposition,NODE,1,NodeDomain,Err)
- IF(NodeDomain==ComputationalNodeNumber) THEN
- CALL CMISSField_ParameterSetGetNode(GeometricFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,1,1,NODE,3, &
- & ZCoord,Err)
- CALL CMISSBoundaryConditions_SetNode(BoundaryConditions,DependentField,CMISS_FIELD_U_VARIABLE_TYPE,1,1,NODE,3, &
- & CMISS_BOUNDARY_CONDITION_FIXED,ZCoord,Err)
- ENDIF
- ENDDO
- !Apply inner surface pressure
- !NOTE: Surface pressure goes into pressure_values_set_type of the DELUDELN type
- DO NN=1,SIZE(InnerSurfaceNodes,1)
- NODE=InnerSurfaceNodes(NN)
- CALL CMISSDecomposition_NodeDomainGet(Decomposition,NODE,1,NodeDomain,Err)
- IF(NodeDomain==ComputationalNodeNumber) THEN
- CALL CMISSBoundaryConditions_SetNode(BoundaryConditions,DependentField,CMISS_FIELD_DELUDELN_VARIABLE_TYPE,1,1,NODE, &
- & ABS(InnerNormalXi),CMISS_BOUNDARY_CONDITION_PRESSURE,INNER_PRESSURE,Err)
- ENDIF
- ENDDO
- !Apply outer surface pressure
- DO NN=1,SIZE(OuterSurfaceNodes,1)
- NODE=OuterSurfaceNodes(NN)
- CALL CMISSDecomposition_NodeDomainGet(Decomposition,NODE,1,NodeDomain,Err)
- IF(NodeDomain==ComputationalNodeNumber) THEN
- CALL CMISSBoundaryConditions_SetNode(BoundaryConditions,DependentField,CMISS_FIELD_DELUDELN_VARIABLE_TYPE,1,1,NODE, &
- & ABS(OuterNormalXi),CMISS_BOUNDARY_CONDITION_PRESSURE,OUTER_PRESSURE,Err)
- ENDIF
- ENDDO
- !Fix more nodes at the base to stop free body motion
- X_FIXED=.FALSE.
- Y_FIXED=.FALSE.
- DO NN=1,SIZE(TopSurfaceNodes,1)
- NODE=TopSurfaceNodes(NN)
- CALL CMISSDecomposition_NodeDomainGet(Decomposition,NODE,1,NodeDomain,Err)
- IF(NodeDomain==ComputationalNodeNumber) THEN
- CALL CMISSField_ParameterSetGetNode(GeometricFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,1,1,NODE,1, &
- & XCoord,Err)
- CALL CMISSField_ParameterSetGetNode(GeometricFieldSolid,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,1,1,NODE,2, &
- & YCoord,Err)
- IF(ABS(XCoord)<1.0E-6_CMISSDP) THEN
- CALL CMISSBoundaryConditions_SetNode(BoundaryConditions,DependentField,CMISS_FIELD_U_VARIABLE_TYPE,1,1,NODE,1, &
- & CMISS_BOUNDARY_CONDITION_FIXED,XCoord,Err)
- WRITE(*,*) "FIXING NODE",NODE,"IN X DIRECTION"
- X_FIXED=.TRUE.
- ENDIF
- IF(ABS(YCoord)<1.0E-6_CMISSDP) THEN
- CALL CMISSBoundaryConditions_SetNode(BoundaryConditions,DependentField,CMISS_FIELD_U_VARIABLE_TYPE,1,1,NODE,2, &
- & CMISS_BOUNDARY_CONDITION_FIXED,YCoord,Err)
- WRITE(*,*) "FIXING NODE",NODE,"IN Y DIRECTION"
- Y_FIXED=.TRUE.
- ENDIF
- ENDIF
- ENDDO
- CALL MPI_REDUCE(X_FIXED,X_OKAY,1,MPI_LOGICAL,MPI_LOR,0,MPI_COMM_WORLD,MPI_IERROR)
- CALL MPI_REDUCE(Y_FIXED,Y_OKAY,1,MPI_LOGICAL,MPI_LOR,0,MPI_COMM_WORLD,MPI_IERROR)
- IF(ComputationalNodeNumber==0) THEN
- IF(.NOT.(X_OKAY.AND.Y_OKAY)) THEN
- WRITE(*,*) "Free body motion could not be prevented!"
- CALL CMISSFinalise(Err)
- STOP
- ENDIF
- ENDIF
- CALL CMISSSolverEquations_BoundaryConditionsCreateFinish(SolverEquationsSolid,Err)
- !
- !================================================================================================================================
- !
- !BCs Darcy
- CALL CMISSBoundaryConditions_Initialise(BoundaryConditionsDarcy,Err)
- CALL CMISSSolverEquations_BoundaryConditionsCreateStart(SolverEquationsDarcy,BoundaryConditionsDarcy,Err)
- !In 'generated_mesh_routines.f90/GENERATED_MESH_ELLIPSOID_SURFACE_GET' there is a bug:
- ! BASIS=>ELLIPSOID_MESH%BASES(MESH_COMPONENT)%PTR does not account for the fact that:
- ! in 'generated_mesh_routines.f90/GENERATED_MESH_ELLIPSOID_CREATE_FINISH' the following is done:
- ! CALL MESH_NUMBER_OF_COMPONENTS_SET(GENERATED_MESH%MESH,SIZE(ELLIPSOID_MESH%BASES)/2,ERR,ERROR,*999)
- !Temporary work around, until bug fix:
- !MeshComponentNumber_dummy = DarcyVelMeshComponentNumber
- MeshComponentNumber_dummy = 3
- ! I N N E R S U R F A C E
- CALL CMISSGeneratedMesh_SurfaceGet(GeneratedMesh,MeshComponentNumber_dummy,CMISS_GENERATED_MESH_ELLIPSOID_INNER_SURFACE, &
- & InnerSurfaceNodesDarcyVel,InnerNormalXi,Err)
- write(*,*)'InnerSurfaceNodesDarcyVel = ',InnerSurfaceNodesDarcyVel
- write(*,*)'InnerNormalXi = ',InnerNormalXi
- !Set all inner surface nodes impermeable
- !MIND: CMISS_FIELD_DELVDELN_VARIABLE_TYPE -> RHS invoked in DARCY_EQUATION_FINITE_ELEMENT_CALCULATE
- ! CMISS_BOUNDARY_CONDITION_IMPERMEABLE_WALL
- DO NN=1,SIZE(InnerSurfaceNodesDarcyVel,1)
- ! VALUE = 0.0_CMISSDP
- ! COMPONENT_NUMBER = 1
- ! CALL CMISSBoundaryConditions_SetNode(BoundaryConditionsDarcy,DependentField,CMISS_FIELD_DELVDELN_VARIABLE_TYPE,1,InnerSurfaceNodesDarcyVel(NN), &
- ! & COMPONENT_NUMBER,CMISS_BOUNDARY_CONDITION_IMPERMEABLE_WALL,VALUE,Err)
- ! IF(Err/=0) WRITE(*,*) "ERROR WHILE ASSIGNING INNER DARCY BC TO NODE", InnerSurfaceNodesDarcyVel(NN)
- !
- ! VALUE = 0.0_CMISSDP
- ! COMPONENT_NUMBER = 2PLACE_EQUATION_EQUATIONS_SET_FLUID_PRESSURE_SETUP
- ! CALL CMISSBoundaryConditions_SetNode(BoundaryConditionsDarcy,DependentField,CMISS_FIELD_DELVDELN_VARIABLE_TYPE,1,InnerSurfaceNodesDarcyVel(NN), &
- ! & COMPONENT_NUMBER,CMISS_BOUNDARY_CONDITION_IMPERMEABLE_WALL,VALUE,Err)
- ! IF(Err/=0) WRITE(*,*) "ERROR WHILE ASSIGNING INNER DARCY BC TO NODE", InnerSurfaceNodesDarcyVel(NN)
- !
- ! VALUE = 0.0_CMISSDP
- ! COMPONENT_NUMBER = 3
- ! CALL CMISSBoundaryConditions_SetNode(BoundaryConditionsDarcy,DependentField,CMISS_FIELD_DELVDELN_VARIABLE_TYPE,1,InnerSurfaceNodesDarcyVel(NN), &
- ! & COMPONENT_NUMBER,CMISS_BOUNDARY_CONDITION_IMPERMEABLE_WALL,VALUE,Err)
- ! IF(Err/=0) WRITE(*,*) "ERROR WHILE ASSIGNING INNER DARCY BC TO NODE", InnerSurfaceNodesDarcyVel(NN)
- ! VALUE = 1.0_CMISSDP
- ! COMPONENT_NUMBER = ABS(InnerNormalXi)
- ! CALL CMISSBoundaryConditions_SetNode(BoundaryConditionsDarcy,DependentField,CMISS_FIELD_DELVDELN_VARIABLE_TYPE,1,InnerSurfaceNodesDarcyVel(NN), &
- ! & COMPONENT_NUMBER,CMISS_BOUNDARY_CONDITION_IMPERMEABLE_WALL,VALUE,Err)
- ! IF(Err/=0) WRITE(*,*) "ERROR WHILE ASSIGNING INNER DARCY BC TO NODE", InnerSurfaceNodesDarcyVel(NN)
- NODE_NUMBER = InnerSurfaceNodesDarcyVel(NN)
- COMPONENT_NUMBER = ABS(InnerNormalXi)
- VALUE = 1.0_CMISSDP
- CALL CMISSField_ParameterSetUpdateNode(IndependentFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,1, &
- & CMISS_NO_GLOBAL_DERIV,NODE_NUMBER,COMPONENT_NUMBER,VALUE,Err)
- ENDDO
- ! O U T E R S U R F A C E
- CALL CMISSGeneratedMesh_SurfaceGet(GeneratedMesh,MeshComponentNumber_dummy,CMISS_GENERATED_MESH_ELLIPSOID_OUTER_SURFACE, &
- & OuterSurfaceNodesDarcyVel,OuterNormalXi,Err)
- write(*,*)'OuterSurfaceNodesDarcyVel = ',OuterSurfaceNodesDarcyVel
- write(*,*)'OuterNormalXi = ',OuterNormalXi
- !Set all outer surface nodes impermeable
- DO NN=1,SIZE(OuterSurfaceNodesDarcyVel,1)
- ! VALUE = 0.0_CMISSDP
- ! COMPONENT_NUMBER = 1
- ! CALL CMISSBoundaryConditions_SetNode(BoundaryConditionsDarcy,DependentField,CMISS_FIELD_DELVDELN_VARIABLE_TYPE,1,OuterSurfaceNodesDarcyVel(NN), &
- ! & COMPONENT_NUMBER,CMISS_BOUNDARY_CONDITION_IMPERMEABLE_WALL,VALUE,Err)
- ! IF(Err/=0) WRITE(*,*) "ERROR WHILE ASSIGNING OUTER DARCY BC TO NODE", OuterSurfaceNodesDarcyVel(NN)
- !
- ! VALUE = 0.0_CMISSDP
- ! COMPONENT_NUMBER = 2
- ! CALL CMISSBoundaryConditions_SetNode(BoundaryConditionsDarcy,DependentField,CMISS_FIELD_DELVDELN_VARIABLE_TYPE,1,OuterSurfaceNodesDarcyVel(NN), &
- ! & COMPONENT_NUMBER,CMISS_BOUNDARY_CONDITION_IMPERMEABLE_WALL,VALUE,Err)
- ! IF(Err/=0) WRITE(*,*) "ERROR WHILE ASSIGNING OUTER DARCY BC TO NODE", OuterSurfaceNodesDarcyVel(NN)
- !
- ! VALUE = 0.0_CMISSDP
- ! COMPONENT_NUMBER = 3
- ! CALL CMISSBoundaryConditions_SetNode(BoundaryConditionsDarcy,DependentField,CMISS_FIELD_DELVDELN_VARIABLE_TYPE,1,OuterSurfaceNodesDarcyVel(NN), &
- ! & COMPONENT_NUMBER,CMISS_BOUNDARY_CONDITION_IMPERMEABLE_WALL,VALUE,Err)
- ! IF(Err/=0) WRITE(*,*) "ERROR WHILE ASSIGNING OUTER DARCY BC TO NODE", OuterSurfaceNodesDarcyVel(NN)
- ! VALUE = 1.0_CMISSDP
- ! COMPONENT_NUMBER = ABS(OuterNormalXi)
- ! CALL CMISSBoundaryConditions_SetNode(BoundaryConditionsDarcy,DependentField,CMISS_FIELD_DELVDELN_VARIABLE_TYPE,1,OuterSurfaceNodesDarcyVel(NN), &
- ! & COMPONENT_NUMBER,CMISS_BOUNDARY_CONDITION_IMPERMEABLE_WALL,VALUE,Err)
- ! IF(Err/=0) WRITE(*,*) "ERROR WHILE ASSIGNING OUTER DARCY BC TO NODE", OuterSurfaceNodesDarcyVel(NN)
- NODE_NUMBER = OuterSurfaceNodesDarcyVel(NN)
- COMPONENT_NUMBER = ABS(OuterNormalXi)
- VALUE = 1.0_CMISSDP
- CALL CMISSField_ParameterSetUpdateNode(IndependentFieldDarcy,CMISS_FIELD_U_VARIABLE_TYPE,CMISS_FIELD_VALUES_SET_TYPE,1, &
- & CMISS_NO_GLOBAL_DERIV,NODE_NUMBER,COMPONENT_NUMBER,VALUE,Err)
- ENDDO
- ! T O P S U R F A C E
- CALL CMISSGeneratedMesh_SurfaceGet(GeneratedMesh,MeshComponentNumber_dummy,CMISS_GENERATED_MESH_ELLIPSOID_TOP_SURFACE, &
- & TopSurfaceNodesDarcyVel,TopNormalXi,Err)
- write(*,*)'TopSurfaceNodesDarcyVel = ',TopSurfaceNodesDarcyVel
- write(*,*)'TopNormalXi = ',TopNormalXi
- !Set all top surface nodes to Darcy inflow BC
- DO NN=1,SIZE(TopSurfaceNodesDarcyVel,1)
- VALUE = -1.0_CMISSDP
- COMPONENT_NUMBER = 3
- CALL CMISSBoundaryConditions_SetNode(BoundaryConditionsDarcy,DependentField,CMISS_FIELD_V_VARIABLE_TYPE,1,1, &
- & TopSurfaceNodesDarcyVel(NN),COMPONENT_NUMBER,CMISS_BOUNDARY_CONDITION_FIXED,VALUE,Err)
- IF(Err/=0) WRITE(*,*) "ERROR WHILE ASSIGNING TOP DARCY BC TO NODE", TopSurfaceNodesDarcyVel(NN)
- ENDDO
- CALL CMISSSolverEquations_BoundaryConditionsCreateFinish(SolverEquationsDarcy,Err)
- !
- !================================================================================================================================
- !
- !Solve problem
- WRITE(*,'(A)') "Solving problem..."
- CALL CMISSProblem_Solve(Problem,Err)
- WRITE(*,'(A)') "Problem solved!"
- !
- !================================================================================================================================
- !
- !Output solution
- CALL CMISSFields_Initialise(Fields,Err)
- CALL CMISSFields_Create(Region,Fields,Err)
- CALL CMISSFields_NodesExport(Fields,"QuadraticEllipsoidDrivenDarcy","FORTRAN",Err)
- CALL CMISSFields_ElementsExport(Fields,"QuadraticEllipsoidDrivenDarcy","FORTRAN",Err)
- CALL CMISSFields_Finalise(Fields,Err)
- !
- !================================================================================================================================
- !
- CALL CMISSFinalise(Err)
- WRITE(*,'(A)') "Program successfully completed."
- STOP
- END PROGRAM QUADRATICELLIPSOIDDRIVENDARCYEXAMPLE