geos::SolidMechanicsLagrangianFEM Class Reference

#include <SolidMechanicsLagrangianFEM.hpp>

Inheritance diagram for geos::SolidMechanicsLagrangianFEM:

Classes
struct	viewKeyStruct

Public Types
enum	TimeIntegrationOption : integer { TimeIntegrationOption::QuasiStatic, TimeIntegrationOption::ImplicitDynamic, TimeIntegrationOption::ExplicitDynamic }

Public Member Functions
	SolidMechanicsLagrangianFEM (const string &name, Group *const parent)
	SolidMechanicsLagrangianFEM (SolidMechanicsLagrangianFEM const &)=delete
	SolidMechanicsLagrangianFEM (SolidMechanicsLagrangianFEM &&)=default
SolidMechanicsLagrangianFEM &	operator= (SolidMechanicsLagrangianFEM const &)=delete
SolidMechanicsLagrangianFEM &	operator= (SolidMechanicsLagrangianFEM &&)=delete
virtual	~SolidMechanicsLagrangianFEM () override
string	getCatalogName () const override
virtual void	initializePreSubGroups () override
virtual void	registerDataOnMesh (Group &meshBodies) override
virtual real64	solverStep (real64 const &time_n, real64 const &dt, integer const cycleNumber, DomainPartition &domain) override
virtual real64	explicitStep (real64 const &time_n, real64 const &dt, integer const cycleNumber, DomainPartition &domain) override
virtual void	implicitStepSetup (real64 const &time_n, real64 const &dt, DomainPartition &domain) override
virtual void	setupDofs (DomainPartition const &domain, DofManager &dofManager) const override
virtual void	setupSystem (DomainPartition &domain, DofManager &dofManager, CRSMatrix< real64, globalIndex > &localMatrix, ParallelVector &rhs, ParallelVector &solution, bool const setSparsity=false) override
virtual void	assembleSystem (real64 const time, real64 const dt, DomainPartition &domain, DofManager const &dofManager, CRSMatrixView< real64, globalIndex const > const &localMatrix, arrayView1d< real64 > const &localRhs) override
virtual void	applySystemSolution (DofManager const &dofManager, arrayView1d< real64 const > const &localSolution, real64 const scalingFactor, real64 const dt, DomainPartition &domain) override
virtual void	updateState (DomainPartition &domain) override
virtual void	applyBoundaryConditions (real64 const time, real64 const dt, DomainPartition &domain, DofManager const &dofManager, CRSMatrixView< real64, globalIndex const > const &localMatrix, arrayView1d< real64 > const &localRhs) override
virtual real64	calculateResidualNorm (real64 const &time_n, real64 const &dt, DomainPartition const &domain, DofManager const &dofManager, arrayView1d< real64 const > const &localRhs) override
virtual void	resetStateToBeginningOfStep (DomainPartition &domain) override
virtual void	implicitStepComplete (real64 const &time, real64 const &dt, DomainPartition &domain) override
template<typename CONSTITUTIVE_BASE , typename KERNEL_WRAPPER , typename ... PARAMS>
real64	assemblyLaunch (MeshLevel &mesh, DofManager const &dofManager, arrayView1d< string const > const &regionNames, string const &materialNamesString, CRSMatrixView< real64, globalIndex const > const &localMatrix, arrayView1d< real64 > const &localRhs, real64 const dt, PARAMS &&... params)
template<typename ... PARAMS>
real64	explicitKernelDispatch (MeshLevel &mesh, arrayView1d< string const > const &targetRegions, string const &finiteElementName, real64 const dt, std::string const &elementListName)
void	applyDisplacementBCImplicit (real64 const time, DofManager const &dofManager, DomainPartition &domain, CRSMatrixView< real64, globalIndex const > const &localMatrix, arrayView1d< real64 > const &localRhs)
void	applyTractionBC (real64 const time, DofManager const &dofManager, DomainPartition &domain, arrayView1d< real64 > const &localRhs)
void	applyChomboPressure (DofManager const &dofManager, DomainPartition &domain, arrayView1d< real64 > const &localRhs)
void	applyContactConstraint (DofManager const &dofManager, DomainPartition &domain, CRSMatrixView< real64, globalIndex const > const &localMatrix, arrayView1d< real64 > const &localRhs)
virtual real64	scalingForSystemSolution (DomainPartition &domain, DofManager const &dofManager, arrayView1d< real64 const > const &localSolution) override
void	enableFixedStressPoromechanicsUpdate ()
virtual void	saveSequentialIterationState (DomainPartition &domain) override
SortedArray< localIndex > &	getElemsAttachedToSendOrReceiveNodes (ElementSubRegionBase &subRegion)
SortedArray< localIndex > &	getElemsNotAttachedToSendOrReceiveNodes (ElementSubRegionBase &subRegion)
real64 &	getMaxForce ()
const real64 &	getMaxForce () const
const arrayView1d< ParallelVector > &	getRigidBodyModes () const
array1d< ParallelVector > &	getRigidBodyModes ()

Static Public Member Functions
static string	coupledSolverAttributePrefix ()
	String used to form the solverName used to register single-physics solvers in CoupledSolver.
static string	catalogName ()

Protected Member Functions
virtual void	postProcessInput () override
virtual void	initializePostInitialConditionsPreSubGroups () override
virtual void	setConstitutiveNamesCallSuper (ElementSubRegionBase &subRegion) const override

Protected Attributes
real64	m_newmarkGamma
real64	m_newmarkBeta
real64	m_massDamping
real64	m_stiffnessDamping
TimeIntegrationOption	m_timeIntegrationOption
real64	m_maxForce = 0.0
integer	m_maxNumResolves
integer	m_strainTheory
MPI_iCommData	m_iComm
bool	m_isFixedStressPoromechanicsUpdate
array1d< ParallelVector >	m_rigidBodyModes
	Rigid body modes.

Detailed Description

This class implements a finite element solution to the equations of motion.

Definition at line 41 of file SolidMechanicsLagrangianFEM.hpp.

Member Enumeration Documentation

TimeIntegrationOption

enum geos::SolidMechanicsLagrangianFEM::TimeIntegrationOption : integer

strong

The options for time integration

Enumerator
QuasiStatic	QuasiStatic.
ImplicitDynamic	ImplicitDynamic.
ExplicitDynamic	ExplicitDynamic.

Definition at line 53 of file SolidMechanicsLagrangianFEM.hpp.

Constructor & Destructor Documentation

SolidMechanicsLagrangianFEM()

geos::SolidMechanicsLagrangianFEM::SolidMechanicsLagrangianFEM	(	const string &	name,
		Group *const	parent
	)

Constructor

Parameters

name	The name of the solver instance
parent	the parent group of the solver

~SolidMechanicsLagrangianFEM()

virtual geos::SolidMechanicsLagrangianFEM::~SolidMechanicsLagrangianFEM ( )

overridevirtual

destructor

Member Function Documentation

applyDisplacementBCImplicit()

void geos::SolidMechanicsLagrangianFEM::applyDisplacementBCImplicit	(	real64 const	time,
		DofManager const &	dofManager,
		DomainPartition &	domain,
		CRSMatrixView< real64, globalIndex const > const &	localMatrix,
		arrayView1d< real64 > const &	localRhs
	)

Applies displacement boundary conditions to the system for implicit time integration

Parameters

time	The time to use for any lookups associated with this BC
dofManager	degree-of-freedom manager associated with the linear system
domain	The DomainPartition.
matrix	the system matrix
rhs	the system right-hand side vector
solution	the solution vector

catalogName()

static string geos::SolidMechanicsLagrangianFEM::catalogName ( )

inlinestatic

Returns

The string that may be used to generate a new instance from the SolverBase::CatalogInterface::CatalogType

Definition at line 83 of file SolidMechanicsLagrangianFEM.hpp.

getCatalogName()

string geos::SolidMechanicsLagrangianFEM::getCatalogName ( ) const

inlineoverride

Definition at line 87 of file SolidMechanicsLagrangianFEM.hpp.

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

• coreComponents/physicsSolvers/solidMechanics/SolidMechanicsLagrangianFEM.hpp