Base class for 3D coordinate transformation. More...

#include <ShellCorotCrdTransf3d.h>

Inheritance diagram for XC::ShellCorotCrdTransf3d:

Public Member Functions
	ShellCorotCrdTransf3d (void)
	Default constructor.

	ShellCorotCrdTransf3d (const Vector &, const Vector &, const Vector &)
	Constructor.

	ShellCorotCrdTransf3d (const NodePtrs &t)
	Computes basic vectors from the node coordinates.

virtual ShellCrdTransf3dBase *	getCopy (void) const
	Virtual constructor.

const Vector &	G1trial (void) const
	Returns the local axis 1 (lies in the plane of the element)

const Vector &	G2trial (void) const
	Returns the local axis 2 (lies in the plane of the element)

const Vector &	G3trial (void) const
	Returns the local axis 3 (normal to the element plane)

Matrix	getR0 (void) const
	Returns the transformation matrix corresponding to element initial configuration. More...

Matrix	getR (void) const
	Returns the transformation matrix corresponding to element current configuration. More...

Matrix	getR0T (void) const
	Returns the transposed of the transformation matrix corresponding to element initial configuration. More...

virtual int	initialize (const NodePtrs &)
	Sets the transformations from node positions.

virtual int	update (void)
	Updates the transformation from current node positions.

virtual int	commitState (void)
	Consuma la coordinate transformation de acuerdo con el estado actual.

virtual int	revertToLastCommit (void)
	Returns to the last commited state.

virtual int	revertToStart (void)
	Returns to the initial state.

virtual Vector	getBasicTrialDisp (const int &) const
	Returns the displacement vectors expressed on the basic system.

virtual Vector	getBasicTrialVel (const int &) const

virtual Vector	getBasicTrialAccel (const int &) const
	Returns the acceleration vector de expressed on the the basic system.

void	getGlobalTangent (Matrix &stiff) const
	Return the tangent stiffness matrix expresada en globales.

void	getGlobalResidAndTangent (Vector &resid, Matrix &stiff) const
	Returns the unbalanced vector expresado en globales.

virtual const Vector &	getGlobalResistingForce (const Vector &p0) const
	Returns the load vector expresado en el sistema global of the element.

int	sendSelf (CommParameters &)
	Send the object through the channel being passed as parameter.

int	recvSelf (const CommParameters &)
	Receives object through the channel being passed as parameter.

Public Member Functions inherited from XC::ShellCrdTransf3dBase
	ShellCrdTransf3dBase (void)
	Default constructor.

	ShellCrdTransf3dBase (const Vector &, const Vector &, const Vector &)
	Default constructor.

Matrix	getTrfMatrix (void) const
	Returns the transformation matrix. More...

const Vector &	G1 (void) const
	Returns the first local axis (contained in the plane of the element)

const Vector &	G2 (void) const
	Returns the second local axis (contained in the plane of the element)

const Vector &	G3 (void) const
	Returns the third local axis (normal to the plane of the element)

const Vector &	getVPosCentroide (void) const
	Returns the element centroid.

Plane	getPlane (void) const
	Returns element's plane.

Pos3d	getProj (const Pos3d &)
	Returns point's projection over element's plane.

virtual int	setup_nodal_local_coordinates (double xl[2][4]) const
	Update local coordinates of the nodes.

const Vector &	getVectorGlobalCoordFromLocal (const Vector &localCoords) const
	Returns the vector expressed in global coordinates.

const Matrix &	getVectorGlobalCoordFromLocal (const Matrix &localCoords) const
	Returns the vectors expressed in global coordinates.

const Vector &	getVectorLocalCoordFromGlobal (const Vector &globalCoords) const
	Returns the vector expresado en local coordinates.

virtual Matrix	getLocalAxes (bool initialGeometry=true) const
	Returs a matrix with the axes of the element as matrix rows [[x1,y1,z1],[x2,y2,z2],...·].

Ref2d3d	getLocalReference (bool initialGeometry=true) const
	Returns element's reference.

Pos2d	getLocalCoordinates (const Pos3d &) const
	Returns point's local coordinates.

ParticlePos3d	getNaturalCoordinates (const Pos3d &, double xl[2][4]) const
	Return natural coordinates for point xyz (in cartesian coord.) based on $ 23.6 from Felippa book:"Introduction to Finite Element Methods" see IFEM.Ch23.pdf. More...

Public Member Functions inherited from XC::MovableObject
	MovableObject (int classTag, int dbTag)
	Constructor. More...

	MovableObject (int classTag)
	Constructor. More...

	MovableObject (const MovableObject &)
	Copy constructor. Doesn't copy the dbTag.

MovableObject &	operator= (const MovableObject &)
	Assignment operator. Doesn't copy the dbTag.

int	getClassTag (void) const
	Return the class identifier.

int	getDbTag (void) const
	Return the object identifier in the database.

int	getDbTag (CommParameters &)
	Return the object identifier in the database.

void	setDbTag (int dbTag)
	Sets the object identifier in the database.

void	setDbTag (CommParameters &)
	Sets the object identifier in the database if not already set. More...

virtual int	setParameter (const std::vector< std::string > &argv, Parameter &param)
	Sets the value `param` to the parameter `argv`.

virtual int	updateParameter (int parameterID, Information &info)
	Updates the parameter identified by `parameterID` with `info`.

virtual int	activateParameter (int parameterID)
	Activates the parameter identified by `parameterID`.

virtual int	setVariable (const std::string &variable, Information &)
	Set the value of the variable idenfified by `var`.

virtual int	getVariable (const std::string &variable, Information &)
	Return the value of the variable idenfified by `var`.

Public Member Functions inherited from XC::DistributedBase
	DistributedBase (void)
	Constructor.

const int &	getDbTagDataPos (const int &i) const
	Returns the data at the i-th position.

void	setDbTagDataPos (const int &i, const int &v)
	Sets the data at the i-th position.

void	inicComm (const int &dataSize) const
	Initializes communication.

Protected Member Functions
Vector	global_to_local (const Vector &, const Vector &) const
	Returns the vector expresado en coordinates locales a partir del displacement expresado en globales. More...

Vector	global_to_local_disp_nod (const int &) const
	Returns the i-th node translation vector expressed in local coordinates.

Vector	global_to_local_vel_nod (const int &) const
	Returns the i-th node translational components of its velocity vector expressed in global coordinates. More...

Vector	global_to_local_accel_nod (const int &) const
	Returns the i-th node translational components of its acceleration vector expressed in local coordinates. More...

Vector	local_to_global (const Matrix &, const Matrix &, const Vector &) const
	Returns the global coordinates of the displacement vector. More...

Matrix	local_to_global (const Matrix &, const Matrix &, const Matrix &) const
	Return the matrix expressed in global coordinates. More...

const Vector &	local_to_global_resisting_force (const Vector &pl) const
	Returns the global coordinates of the load vector. More...

Protected Member Functions inherited from XC::ShellCrdTransf3dBase
DbTagData &	getDbTagData (void) const
	Returns a vector to store the dbTags of the class members. More...

int	sendData (CommParameters &)
	Sends object members through the channel being passed as parameter.

int	recvData (const CommParameters &)
	Receives object members through the channel being passed as parameter.

Vector	local_to_global (const Matrix &, const Vector &) const
	Returns the vector in global coordinates.

Matrix	local_to_global (const Matrix &, const Matrix &) const
	Returns the matrix in global coordinates.

Protected Attributes
Vector	v130

Vector	v240

Vector	g1trial
	Vector 1 of the reference trihedron.

Vector	g2trial
	Vector 2 of the reference trihedron.

Vector	g3trial
	Vector 3 of the reference trihedron.

Vector	g1commit
	Vector 1 of the reference trihedron.

Vector	g2commit
	Vector 2 of the reference trihedron.

Vector	g3commit
	Vector 3 of the reference trihedron.

Protected Attributes inherited from XC::ShellCrdTransf3dBase
const NodePtrs *	theNodes

Vector	vpos_centroide
	Element centroid position.

Vector	g1
	Vector 1 of the reference trihedron.

Vector	g2
	Vector 2 of the reference trihedron.

Vector	g3
	Vector 3 of the reference trihedron.

Detailed Description

Base class for 3D coordinate transformation.

Member Function Documentation

§ getR()

XC::Matrix XC::ShellCorotCrdTransf3d::getR ( void ) const

Returns the transformation matrix corresponding to element current configuration.

§ getR0()

XC::Matrix XC::ShellCorotCrdTransf3d::getR0 ( void ) const

Returns the transformation matrix corresponding to element initial configuration.

§ getR0T()

XC::Matrix XC::ShellCorotCrdTransf3d::getR0T ( void ) const

Returns the transposed of the transformation matrix corresponding to element initial configuration.

§ global_to_local()

XC::Vector XC::ShellCorotCrdTransf3d::global_to_local	(	const Vector &	di,
		const Vector &	vi0
	)		const

protected

Returns the vector expresado en coordinates locales a partir del displacement expresado en globales.

§ global_to_local_accel_nod()

XC::Vector XC::ShellCorotCrdTransf3d::global_to_local_accel_nod ( const int & i ) const

protected

Returns the i-th node translational components of its acceleration vector expressed in local coordinates.

§ global_to_local_vel_nod()

XC::Vector XC::ShellCorotCrdTransf3d::global_to_local_vel_nod ( const int & i ) const

protected

Returns the i-th node translational components of its velocity vector expressed in global coordinates.

§ local_to_global() [1/2]

XC::Vector XC::ShellCorotCrdTransf3d::local_to_global	(	const Matrix &	R,
		const Matrix &	Rd,
		const Vector &	displ
	)		const

protected

Returns the global coordinates of the displacement vector.

Parameters

displ displacement vector expressed in local coordinates.

§ local_to_global() [2/2]

XC::Matrix XC::ShellCorotCrdTransf3d::local_to_global	(	const Matrix &	R,
		const Matrix &	Rd,
		const Matrix &	kl
	)		const

protected

Return the matrix expressed in global coordinates.

Parameters

kl	matrix expressed in local coordinates.

§ local_to_global_resisting_force()

const XC::Vector & XC::ShellCorotCrdTransf3d::local_to_global_resisting_force ( const Vector & pl ) const

protected

Returns the global coordinates of the load vector.

Parameters

pl	load vector.

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

src/domain/mesh/element/plane/shell/ShellCorotCrdTransf3d.h
src/domain/mesh/element/plane/shell/ShellCorotCrdTransf3d.cc

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

§ getR()

§ getR0()

§ getR0T()

§ global_to_local()

§ global_to_local_accel_nod()

§ global_to_local_vel_nod()

§ local_to_global() [1/2]

§ local_to_global() [2/2]

§ local_to_global_resisting_force()