#include <mindlin_bending_operator.h>

Inheritance diagram for MAST::MindlinBendingOperator:

Collaboration diagram for MAST::MindlinBendingOperator:

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Public Member Functions
	MindlinBendingOperator (MAST::StructuralElementBase &elem)

virtual	~MindlinBendingOperator ()

virtual bool	include_transverse_shear_energy () const
	returns true if this bending operator supports a transverse shear component More...

virtual void	initialize_bending_strain_operator (const MAST::FEBase &fe, const unsigned int qp, MAST::FEMOperatorMatrix &Bmat)
	initialze the bending strain operator for Mindlin element, withouth the z-location. More...

void	initialize_bending_strain_operator_for_z (const MAST::FEBase &fe, const unsigned int qp, const Real z, MAST::FEMOperatorMatrix &Bmat_bend)
	initializes the bending strain operator for the specified quadrature point and z-location. More...

virtual void	calculate_transverse_shear_residual (bool request_jacobian, RealVectorX &local_f, RealMatrixX &local_jac)
	calculate the transverse shear component for the element More...

virtual void	calculate_transverse_shear_residual_sensitivity (const MAST::FunctionBase &p, bool request_jacobian, RealVectorX &local_f, RealMatrixX &local_jac)
	calculate the transverse shear component for the element More...

virtual void	calculate_transverse_shear_residual_boundary_velocity (const MAST::FunctionBase &p, const unsigned int s, const MAST::FieldFunction< RealVectorX > &vel_f, bool request_jacobian, RealVectorX &local_f, RealMatrixX &local_jac)
	calculate the transverse shear component for the element More...

Public Member Functions inherited from MAST::BendingOperator2D
	BendingOperator2D (MAST::StructuralElementBase &elem)

Public Member Functions inherited from MAST::BendingOperator
	BendingOperator (MAST::StructuralElementBase &elem)

virtual	~BendingOperator ()

Protected Member Functions
void	_transverse_shear_operations (const std::vector< std::vector< Real > > &phi, const std::vector< std::vector< libMesh::RealVectorValue > > &dphi, const std::vector< Real > &JxW, const unsigned int qp, const RealMatrixX &material, FEMOperatorMatrix &Bmat_trans, RealVectorX &phi_vec, RealVectorX &vec_n2, RealVectorX &vec_2, RealMatrixX &mat_n2n2, RealMatrixX &mat_2n2, bool request_jacobian, RealVectorX &local_f, RealMatrixX &local_jac)

Protected Attributes
unsigned int	_shear_quadrature_reduction
	reduction in quadrature for shear energy More...

Protected Attributes inherited from MAST::BendingOperator
MAST::StructuralElementBase &	_structural_elem
	structural element associated with this More...

const MAST::GeomElem &	_elem
	element for which bending operator is created More...

Detailed Description

Definition at line 30 of file mindlin_bending_operator.h.

Constructor & Destructor Documentation

MAST::MindlinBendingOperator::MindlinBendingOperator ( MAST::StructuralElementBase & elem )

Definition at line 35 of file mindlin_bending_operator.cpp.

MAST::MindlinBendingOperator::~MindlinBendingOperator ( )

virtual

Definition at line 42 of file mindlin_bending_operator.cpp.

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Member Function Documentation

void MAST::MindlinBendingOperator::_transverse_shear_operations	(	const std::vector< std::vector< Real > > &	phi,
		const std::vector< std::vector< libMesh::RealVectorValue > > &	dphi,
		const std::vector< Real > &	JxW,
		const unsigned int	qp,
		const RealMatrixX &	material,
		FEMOperatorMatrix &	Bmat_trans,
		RealVectorX &	phi_vec,
		RealVectorX &	vec_n2,
		RealVectorX &	vec_2,
		RealMatrixX &	mat_n2n2,
		RealMatrixX &	mat_2n2,
		bool	request_jacobian,
		RealVectorX &	local_f,
		RealMatrixX &	local_jac
	)

protected

Definition at line 314 of file mindlin_bending_operator.cpp.

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void MAST::MindlinBendingOperator::calculate_transverse_shear_residual	(	bool	request_jacobian,
		RealVectorX &	local_f,
		RealMatrixX &	local_jac
	)

virtual

calculate the transverse shear component for the element

Reimplemented from MAST::BendingOperator.

Definition at line 94 of file mindlin_bending_operator.cpp.

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void MAST::MindlinBendingOperator::calculate_transverse_shear_residual_boundary_velocity	(	const MAST::FunctionBase &	p,
		const unsigned int	s,
		const MAST::FieldFunction< RealVectorX > &	vel_f,
		bool	request_jacobian,
		RealVectorX &	local_f,
		RealMatrixX &	local_jac
	)

virtual

calculate the transverse shear component for the element

Reimplemented from MAST::BendingOperator.

Definition at line 229 of file mindlin_bending_operator.cpp.

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void MAST::MindlinBendingOperator::calculate_transverse_shear_residual_sensitivity	(	const MAST::FunctionBase &	p,
		bool	request_jacobian,
		RealVectorX &	local_f,
		RealMatrixX &	local_jac
	)

virtual

calculate the transverse shear component for the element

Reimplemented from MAST::BendingOperator.

Definition at line 162 of file mindlin_bending_operator.cpp.

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virtual bool MAST::MindlinBendingOperator::include_transverse_shear_energy ( ) const

inlinevirtual

returns true if this bending operator supports a transverse shear component

Implements MAST::BendingOperator.

Definition at line 42 of file mindlin_bending_operator.h.

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void MAST::MindlinBendingOperator::initialize_bending_strain_operator	(	const MAST::FEBase &	fe,
		const unsigned int	qp,
		MAST::FEMOperatorMatrix &	Bmat
	)

virtual

initialze the bending strain operator for Mindlin element, withouth the z-location.

This is useful for use with element stiffness matrix integration where the D matrix is calculated by section integration by the ElementPropertyCard2D.

Implements MAST::BendingOperator2D.

Definition at line 48 of file mindlin_bending_operator.cpp.

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void MAST::MindlinBendingOperator::initialize_bending_strain_operator_for_z	(	const MAST::FEBase &	fe,
		const unsigned int	qp,
		const Real	z,
		MAST::FEMOperatorMatrix &	Bmat_bend
	)

virtual

initializes the bending strain operator for the specified quadrature point and z-location.

Implements MAST::BendingOperator2D.

Definition at line 59 of file mindlin_bending_operator.cpp.

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Member Data Documentation

unsigned int MAST::MindlinBendingOperator::_shear_quadrature_reduction

protected

reduction in quadrature for shear energy

Definition at line 116 of file mindlin_bending_operator.h.

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

/home/travis/build/MASTmultiphysics/mast-multiphysics/src/elasticity/mindlin_bending_operator.h
/home/travis/build/MASTmultiphysics/mast-multiphysics/src/elasticity/mindlin_bending_operator.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation