FSIcouplingCE Class Reference

FSIcouplingCE - File handling the coupling blocks when conforming discretizations are used. More...

#include <FSIcouplingCE.hpp>

Collaboration diagram for FSIcouplingCE:

Public Types
typedef Epetra_Comm	comm_Type
typedef std::shared_ptr< comm_Type >	commPtr_Type
typedef RegionMesh< LinearTetra >	mesh_Type
typedef std::shared_ptr< mesh_Type >	meshPtr_Type
typedef MapEpetra	map_Type
typedef std::shared_ptr< map_Type >	mapPtr_Type
typedef MatrixEpetra< Real >	matrix_Type
typedef std::shared_ptr< matrix_Type >	matrixPtr_Type
typedef std::shared_ptr< VectorEpetra >	vectorPtr_Type
typedef FESpace< mesh_Type, map_Type >	FESpace_Type
typedef std::shared_ptr< FESpace_Type >	FESpacePtr_Type

Public Member Functions
	FSIcouplingCE (const commPtr_Type &communicator)
	Constructor. More...
	~FSIcouplingCE ()
	Destructor. More...

Private Attributes
commPtr_Type	M_comm
	communicator More...
matrixPtr_Type	M_lambdaToFluidMomentum
matrixPtr_Type	M_lambdaToStructureMomentum
matrixPtr_Type	M_fluidVelocityToLambda
matrixPtr_Type	M_structureDisplacementToLambda
matrixPtr_Type	M_structureDisplacementToFluidDisplacement
FESpacePtr_Type	M_fluidVelocityFESpace
FESpacePtr_Type	M_structureDisplacementFESpace
mapPtr_Type	M_interfaceMap
vectorPtr_Type	M_numerationInterface
Real	M_interface
Real	M_timeStep
Real	M_beta
Real	M_gamma
Real	M_coefficientBDF

Methods
void	buildBlocks (std::map< ID, ID > const &locDofMap, const bool &lambda_num_structure, bool useBDF=false)
	Builds the coupling blocks. More...
void	setUp (const Real &timeStep, const Real &interfaceDofs, const Real &beta, const Real &gamma, const mapPtr_Type &interfaceMap, const FESpacePtr_Type &fluidVelocityFESpace, const FESpacePtr_Type &structureDisplacementFESpace, const vectorPtr_Type &numerationInterface)
	Set parameters. To be used when Newmark is used on the structure. More...
void	setUp (const Real &timeStep, const Real &interfaceDofs, const Real &coefficientBDF, const mapPtr_Type &interfaceMap, const FESpacePtr_Type &fluidVelocityFESpace, const FESpacePtr_Type &structureDisplacementFESpace, const vectorPtr_Type &numerationInterface)
	Set parameters. To be used when Newmark is used on the structure. More...

Get Methods
matrixPtr_Type	lambdaToFluidMomentum () const
matrixPtr_Type	lambdaToStructureMomentum () const
matrixPtr_Type	fluidVelocityToLambda () const
matrixPtr_Type	structureDisplacementToLambda () const
matrixPtr_Type	structureDisplacementToFluidDisplacement () const

Detailed Description

FSIcouplingCE - File handling the coupling blocks when conforming discretizations are used.

Author

Davide Forti

Definition at line 62 of file FSIcouplingCE.hpp.

Member Typedef Documentation

comm_Type

typedef Epetra_Comm comm_Type

Definition at line 68 of file FSIcouplingCE.hpp.

commPtr_Type

typedef std::shared_ptr< comm_Type > commPtr_Type

Definition at line 69 of file FSIcouplingCE.hpp.

mesh_Type

typedef RegionMesh<LinearTetra> mesh_Type

Definition at line 71 of file FSIcouplingCE.hpp.

meshPtr_Type

typedef std::shared_ptr<mesh_Type> meshPtr_Type

Definition at line 72 of file FSIcouplingCE.hpp.

map_Type

typedef MapEpetra map_Type

Definition at line 74 of file FSIcouplingCE.hpp.

mapPtr_Type

typedef std::shared_ptr<map_Type> mapPtr_Type

Definition at line 75 of file FSIcouplingCE.hpp.

matrix_Type

typedef MatrixEpetra<Real> matrix_Type

Definition at line 77 of file FSIcouplingCE.hpp.

matrixPtr_Type

typedef std::shared_ptr<matrix_Type> matrixPtr_Type

Definition at line 78 of file FSIcouplingCE.hpp.

vectorPtr_Type

typedef std::shared_ptr<VectorEpetra> vectorPtr_Type

Definition at line 80 of file FSIcouplingCE.hpp.

FESpace_Type

typedef FESpace< mesh_Type, map_Type > FESpace_Type

Definition at line 82 of file FSIcouplingCE.hpp.

FESpacePtr_Type

typedef std::shared_ptr<FESpace_Type> FESpacePtr_Type

Definition at line 83 of file FSIcouplingCE.hpp.

Constructor & Destructor Documentation

FSIcouplingCE()

FSIcouplingCE

(

const commPtr_Type &

communicator

)

Constructor.

Definition at line 6 of file FSIcouplingCE.cpp.

~FSIcouplingCE()

~FSIcouplingCE

(

)

Destructor.

Definition at line 11 of file FSIcouplingCE.cpp.

Member Function Documentation

buildBlocks()

void buildBlocks	(	std::map< ID, ID > const &	locDofMap,
		const bool &	lambda_num_structure,
		bool	useBDF = false
	)

Builds the coupling blocks.

Parameters

locDofMap	map with dofs at the fluid-structure interface
lambda_num_structure	if true the DOFs at the interface are numbered wrt the solid mesh
useBDF	if true supposes that for the structure a BDF scheme is used

Definition at line 45 of file FSIcouplingCE.cpp.

setUp() [1/2]

void setUp	(	const Real &	timeStep,
		const Real &	interfaceDofs,
		const Real &	beta,
		const Real &	gamma,
		const mapPtr_Type &	interfaceMap,
		const FESpacePtr_Type &	fluidVelocityFESpace,
		const FESpacePtr_Type &	structureDisplacementFESpace,
		const vectorPtr_Type &	numerationInterface
	)

Set parameters. To be used when Newmark is used on the structure.

Parameters

timeStep	value of the timestep used
interfaceDofs	number of interface dofs
beta	beta coefficient Newmark scheme
gamma	gamma coefficient Newmark scheme
interfaceMap	map interface dofs
fluidVelocityFESpace	FE space fluid velocity
structureDisplacementFESpace	FE space solid displacement
numerationInterface	vector with global numeration of dofs at the interface

Definition at line 16 of file FSIcouplingCE.cpp.

setUp() [2/2]

void setUp	(	const Real &	timeStep,
		const Real &	interfaceDofs,
		const Real &	coefficientBDF,
		const mapPtr_Type &	interfaceMap,
		const FESpacePtr_Type &	fluidVelocityFESpace,
		const FESpacePtr_Type &	structureDisplacementFESpace,
		const vectorPtr_Type &	numerationInterface
	)

Set parameters. To be used when Newmark is used on the structure.

Parameters

timeStep	value of the timestep used
interfaceDofs	number of interface dofs
coefficientBDF	coefficient BDF scheme for first derivative structure
interfaceMap	map interface dofs
fluidVelocityFESpace	FE space fluid velocity
structureDisplacementFESpace	FE space solid displacement
numerationInterface	vector with global numeration of dofs at the interface

Definition at line 31 of file FSIcouplingCE.cpp.

lambdaToFluidMomentum()

matrixPtr_Type lambdaToFluidMomentum ( ) const

inline

Definition at line 136 of file FSIcouplingCE.hpp.

lambdaToStructureMomentum()

matrixPtr_Type lambdaToStructureMomentum ( ) const

inline

Definition at line 141 of file FSIcouplingCE.hpp.

fluidVelocityToLambda()

matrixPtr_Type fluidVelocityToLambda ( ) const

inline

Definition at line 146 of file FSIcouplingCE.hpp.

structureDisplacementToLambda()

matrixPtr_Type structureDisplacementToLambda ( ) const

inline

Definition at line 151 of file FSIcouplingCE.hpp.

structureDisplacementToFluidDisplacement()

matrixPtr_Type structureDisplacementToFluidDisplacement ( ) const

inline

Definition at line 156 of file FSIcouplingCE.hpp.

Field Documentation

M_comm

commPtr_Type M_comm

private

communicator

Definition at line 166 of file FSIcouplingCE.hpp.

M_lambdaToFluidMomentum

matrixPtr_Type M_lambdaToFluidMomentum

private

Definition at line 168 of file FSIcouplingCE.hpp.

M_lambdaToStructureMomentum

matrixPtr_Type M_lambdaToStructureMomentum

private

Definition at line 169 of file FSIcouplingCE.hpp.

M_fluidVelocityToLambda

matrixPtr_Type M_fluidVelocityToLambda

private

Definition at line 170 of file FSIcouplingCE.hpp.

M_structureDisplacementToLambda

matrixPtr_Type M_structureDisplacementToLambda

private

Definition at line 171 of file FSIcouplingCE.hpp.

M_structureDisplacementToFluidDisplacement

matrixPtr_Type M_structureDisplacementToFluidDisplacement

private

Definition at line 172 of file FSIcouplingCE.hpp.

M_fluidVelocityFESpace

FESpacePtr_Type M_fluidVelocityFESpace

private

Definition at line 174 of file FSIcouplingCE.hpp.

M_structureDisplacementFESpace

FESpacePtr_Type M_structureDisplacementFESpace

private

Definition at line 175 of file FSIcouplingCE.hpp.

M_interfaceMap

mapPtr_Type M_interfaceMap

private

Definition at line 177 of file FSIcouplingCE.hpp.

M_numerationInterface

vectorPtr_Type M_numerationInterface

private

Definition at line 179 of file FSIcouplingCE.hpp.

M_interface

Real M_interface

private

Definition at line 181 of file FSIcouplingCE.hpp.

M_timeStep

Real M_timeStep

private

Definition at line 182 of file FSIcouplingCE.hpp.

M_beta

Real M_beta

private

Definition at line 183 of file FSIcouplingCE.hpp.

M_gamma

Real M_gamma

private

Definition at line 184 of file FSIcouplingCE.hpp.

M_coefficientBDF

Real M_coefficientBDF

private

Definition at line 185 of file FSIcouplingCE.hpp.

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The documentation for this class was generated from the following files:

• FSIcouplingCE.hpp
• FSIcouplingCE.cpp