EightNodeBrick Class Reference

#include <EightNodeBrick.h>

Inheritance diagram for EightNodeBrick:

Element DomainComponent TaggedObject MovableObject List of all members.

Public Member Functions

 EightNodeBrick (int element_number, int node_numb_1, int node_numb_2, int node_numb_3, int node_numb_4, int node_numb_5, int node_numb_6, int node_numb_7, int node_numb_8, NDMaterial *Globalmmodel, double b1, double b2, double b3, double r, double p)
 EightNodeBrick ()
 ~EightNodeBrick ()
int update (void)
int getNumExternalNodes () const
const ID & getExternalNodes ()
Node ** getNodePtrs (void)
int getNumDOF ()
void setDomain (Domain *theDomain)
int commitState ()
int revertToLastCommit ()
int revertToStart ()
const Matrix & getTangentStiff ()
const Matrix & getInitialStiff ()
const Matrix & getMass ()
const Matrix & getConsMass ()
void zeroLoad ()
int addLoad (ElementalLoad *theLoad, double loadFactor)
int addInertiaLoadToUnbalance (const Vector &accel)
const Vector FormEquiBodyForce (void)
const Vector & getResistingForce ()
const Vector & getResistingForceIncInertia ()
int sendSelf (int commitTag, Channel &theChannel)
int recvSelf (int commitTag, Channel &theChannel, FEM_ObjectBroker &theBroker)
int displaySelf (Renderer &theViewer, int displayMode, float fact)
void Print (OPS_Stream &s, int flag=0)
Response * setResponse (const char **argv, int argc, Information &eleInformation)
int getResponse (int responseID, Information &eleInformation)
void incremental_Update (void)
tensor H_3D (double r1, double r2, double r3)
tensor interp_poli_at (double r, double s, double t)
tensor dh_drst_at (double r, double s, double t)
EightNodeBrick & operator[] (int subscript)
tensor getStiffnessTensor (void)
void set_strain_stress_tensor (FILE *fp, double *u)
tensor getMassTensor (void)
tensor Jacobian_3D (tensor dh)
tensor Jacobian_3Dinv (tensor dh)
tensor Nodal_Coordinates (void)
tensor incr_disp (void)
tensor total_disp (void)
tensor total_disp (FILE *fp, double *u)
tensor stiffness_matrix (const tensor &K)
tensor mass_matrix (const tensor &M)
int get_global_number_of_node (int local_node_number)
int get_Brick_Number (void)
int * get_LM (void)
double get_Gauss_p_c (short order, short point_numb)
double get_Gauss_p_w (short order, short point_numb)
tensor nodal_forces (void)
tensor iterative_nodal_forces (void)
tensor nodal_forces_from_stress (stresstensor &)
tensor linearized_nodal_forces (void)
tensor update_stress_strain (tensor &disp)
void report (char *)
void reportshort (char *)
void reportPAK (char *)
void reportpqtheta (int)
void computeGaussPoint (void)
void reportCIPIC (char *)
void reportTensorF (FILE *)

Detailed Description

Definition at line 93 of file EightNodeBrick.h.

Constructor & Destructor Documentation

EightNodeBrick::EightNodeBrick ( int  element_number,
int  node_numb_1,
int  node_numb_2,
int  node_numb_3,
int  node_numb_4,
int  node_numb_5,
int  node_numb_6,
int  node_numb_7,
int  node_numb_8,
NDMaterial *  Globalmmodel,
double  b1,
double  b2,
double  b3,
double  r,
double  p 
)

Definition at line 55 of file EightNodeBrick.cpp.

References FixedOrder, get_Gauss_p_c(), and get_Gauss_p_w().

EightNodeBrick::EightNodeBrick (  ) 

Definition at line 195 of file EightNodeBrick.cpp.

EightNodeBrick::~EightNodeBrick (  ) 

Definition at line 399 of file EightNodeBrick.cpp.

Member Function Documentation

int EightNodeBrick::update ( void   )  [virtual]

Reimplemented from Element.

Definition at line 4172 of file EightNodeBrick.cpp.

References dh_drst_at(), get_Gauss_p_c(), TaggedObject::getTag(), Jacobian_3D(), Jacobian_3Dinv(), opserr, tensor, and total_disp().

int EightNodeBrick::getNumExternalNodes (  )  const [virtual]

Implements Element.

Definition at line 2404 of file EightNodeBrick.cpp.

const ID & EightNodeBrick::getExternalNodes (  )  [virtual]

Implements Element.

Definition at line 2411 of file EightNodeBrick.cpp.

Node ** EightNodeBrick::getNodePtrs ( void   )  [virtual]

Implements Element.

Definition at line 2417 of file EightNodeBrick.cpp.

int EightNodeBrick::getNumDOF (  )  [virtual]

Implements Element.

Definition at line 2423 of file EightNodeBrick.cpp.

void EightNodeBrick::setDomain ( Domain *  theDomain  )  [virtual]

Reimplemented from DomainComponent.

Definition at line 2429 of file EightNodeBrick.cpp.

References exit(), Domain::getNode(), Node::getNumberDOF(), TaggedObject::getTag(), opserr, and DomainComponent::setDomain().

int EightNodeBrick::commitState (  )  [virtual]

Reimplemented from Element.

Definition at line 2496 of file EightNodeBrick.cpp.

References count, getResistingForce(), and opserr.

int EightNodeBrick::revertToLastCommit (  )  [virtual]

Implements Element.

Definition at line 2647 of file EightNodeBrick.cpp.

References count.

int EightNodeBrick::revertToStart (  )  [virtual]

Reimplemented from Element.

Definition at line 2670 of file EightNodeBrick.cpp.

References count.

const Matrix & EightNodeBrick::getTangentStiff (  )  [virtual]

Implements Element.

Definition at line 2695 of file EightNodeBrick.cpp.

References getStiffnessTensor(), k, l, and tensor.

const Matrix & EightNodeBrick::getInitialStiff (  )  [virtual]

Implements Element.

Definition at line 2729 of file EightNodeBrick.cpp.

References exit(), and opserr.

const Matrix & EightNodeBrick::getMass (  )  [virtual]

Reimplemented from Element.

Definition at line 2790 of file EightNodeBrick.cpp.

References getMassTensor(), and tensor.

Referenced by addLoad(), and getResistingForceIncInertia().

const Matrix & EightNodeBrick::getConsMass (  ) 

Definition at line 2752 of file EightNodeBrick.cpp.

References getMassTensor(), and tensor.

void EightNodeBrick::zeroLoad (  )  [virtual]

Implements Element.

Definition at line 2825 of file EightNodeBrick.cpp.

References Vector::Zero().

int EightNodeBrick::addLoad ( ElementalLoad *  theLoad,
double  loadFactor 
) [virtual]

Implements Element.

Definition at line 2832 of file EightNodeBrick.cpp.

References Vector::addMatrixVector(), Vector::addVector(), ElementalLoad::getData(), getMass(), TaggedObject::getTag(), LOAD_TAG_BrickSelfWeight, and opserr.

int EightNodeBrick::addInertiaLoadToUnbalance ( const Vector &  accel  )  [virtual]

Implements Element.

Definition at line 2896 of file EightNodeBrick.cpp.

References Vector::addMatrixVector(), Node::getRV(), opserr, and Vector::Size().

const Vector EightNodeBrick::FormEquiBodyForce ( void   ) 

Definition at line 2969 of file EightNodeBrick.cpp.

References Vector::addMatrixVector().

const Vector & EightNodeBrick::getResistingForce (  )  [virtual]

Implements Element.

Definition at line 3025 of file EightNodeBrick.cpp.

References Vector::addVector(), nodal_forces(), and tensor.

Referenced by commitState(), getResistingForceIncInertia(), and Print().

const Vector & EightNodeBrick::getResistingForceIncInertia (  )  [virtual]

Reimplemented from Element.

Definition at line 3052 of file EightNodeBrick.cpp.

References Vector::addMatrixVector(), Element::alphaM, Element::betaK, Element::betaK0, Element::betaKc, getMass(), Element::getRayleighDampingForces(), getResistingForce(), and Node::getTrialAccel().

int EightNodeBrick::sendSelf ( int  commitTag,
Channel &  theChannel 
) [virtual]

Implements MovableObject.

Definition at line 3123 of file EightNodeBrick.cpp.

int EightNodeBrick::recvSelf ( int  commitTag,
Channel &  theChannel,
FEM_ObjectBroker &  theBroker 
) [virtual]

Implements MovableObject.

Definition at line 3130 of file EightNodeBrick.cpp.

int EightNodeBrick::displaySelf ( Renderer &  theViewer,
int  displayMode,
float  fact 
) [virtual]

Reimplemented from DomainComponent.

Definition at line 3138 of file EightNodeBrick.cpp.

References Renderer::drawLine(), Node::getCrds(), and Node::getDisp().

void EightNodeBrick::Print ( OPS_Stream &  s,
int  flag = 0 
) [virtual]

Implements TaggedObject.

Definition at line 3204 of file EightNodeBrick.cpp.

References endln, getResistingForce(), TaggedObject::getTag(), Node::Print(), and MatPoint3D::report().

Referenced by report().

Response * EightNodeBrick::setResponse ( const char **  argv,
int  argc,
Information &  eleInformation 
)

Definition at line 3259 of file EightNodeBrick.cpp.

References Gsc8, InfoP, InfoP1, InfoS, InfoSpq, and InfoSpq_all.

int EightNodeBrick::getResponse ( int  responseID,
Information &  eleInformation 
) [virtual]

Reimplemented from Element.

Definition at line 3338 of file EightNodeBrick.cpp.

References computeGaussPoint(), count, nDarray::cval(), MatPoint3D::getPlasticStrainTensor(), MatPoint3D::getStressTensor(), Gsc8, InfoP, InfoP1, InfoS, InfoSpq, InfoSpq_all, stresstensor::p_hydrostatic(), stresstensor::principal(), stresstensor::q_deviatoric(), straintensor::q_deviatoric(), Information::setMatrix(), and Information::setVector().

void EightNodeBrick::incremental_Update ( void   ) 

Definition at line 424 of file EightNodeBrick.cpp.

References dh_drst_at(), get_Gauss_p_c(), TaggedObject::getTag(), incr_disp(), Jacobian_3D(), Jacobian_3Dinv(), opserr, and tensor.

tensor EightNodeBrick::H_3D ( double  r1,
double  r2,
double  r3 
)

Definition at line 595 of file EightNodeBrick.cpp.

References tensor.

Referenced by computeGaussPoint(), getMassTensor(), and reportTensorF().

tensor EightNodeBrick::interp_poli_at ( double  r,
double  s,
double  t 
)

Definition at line 660 of file EightNodeBrick.cpp.

References tensor.

tensor EightNodeBrick::dh_drst_at ( double  r,
double  s,
double  t 
)

Definition at line 692 of file EightNodeBrick.cpp.

References tensor.

Referenced by getMassTensor(), getStiffnessTensor(), incremental_Update(), iterative_nodal_forces(), linearized_nodal_forces(), nodal_forces(), nodal_forces_from_stress(), set_strain_stress_tensor(), and update().

EightNodeBrick & EightNodeBrick::operator[] ( int  subscript  ) 

Definition at line 737 of file EightNodeBrick.cpp.

tensor EightNodeBrick::getStiffnessTensor ( void   ) 

Definition at line 754 of file EightNodeBrick.cpp.

References dh_drst_at(), get_Gauss_p_c(), get_Gauss_p_w(), Jacobian_3D(), MatPoint3D::matmodel, matrix, and tensor.

Referenced by getTangentStiff().

void EightNodeBrick::set_strain_stress_tensor ( FILE *  fp,
double *  u 
)

Definition at line 987 of file EightNodeBrick.cpp.

References dh_drst_at(), get_Gauss_p_c(), Jacobian_3D(), Jacobian_3Dinv(), MatPoint3D::matmodel, BJtensor::null_indices(), printf(), stresstensor::reportshort(), straintensor::reportshort(), tensor, and total_disp().

tensor EightNodeBrick::getMassTensor ( void   ) 

Definition at line 1081 of file EightNodeBrick.cpp.

References dh_drst_at(), get_Gauss_p_c(), get_Gauss_p_w(), H_3D(), Jacobian_3D(), and tensor.

Referenced by getConsMass(), and getMass().

tensor EightNodeBrick::Jacobian_3D ( tensor  dh  ) 

Definition at line 1255 of file EightNodeBrick.cpp.

References Nodal_Coordinates(), and tensor.

Referenced by getMassTensor(), getStiffnessTensor(), incremental_Update(), iterative_nodal_forces(), linearized_nodal_forces(), nodal_forces(), nodal_forces_from_stress(), set_strain_stress_tensor(), and update().

tensor EightNodeBrick::Jacobian_3Dinv ( tensor  dh  ) 

Definition at line 1264 of file EightNodeBrick.cpp.

References Nodal_Coordinates(), and tensor.

Referenced by incremental_Update(), iterative_nodal_forces(), linearized_nodal_forces(), nodal_forces(), nodal_forces_from_stress(), set_strain_stress_tensor(), and update().

tensor EightNodeBrick::Nodal_Coordinates ( void   ) 

Definition at line 1274 of file EightNodeBrick.cpp.

References Node::getCrds(), and tensor.

Referenced by Jacobian_3D(), and Jacobian_3Dinv().

tensor EightNodeBrick::incr_disp ( void   ) 

Definition at line 1317 of file EightNodeBrick.cpp.

References Node::getIncrDeltaDisp(), and tensor.

Referenced by incremental_Update(), linearized_nodal_forces(), and nodal_forces().

tensor EightNodeBrick::total_disp ( void   ) 

Definition at line 1385 of file EightNodeBrick.cpp.

References Node::getTrialDisp(), and tensor.

Referenced by set_strain_stress_tensor(), total_disp(), and update().

tensor EightNodeBrick::total_disp ( FILE *  fp,
double *  u 
)

Definition at line 1422 of file EightNodeBrick.cpp.

References Node::getTrialDisp(), tensor, and total_disp().

tensor EightNodeBrick::stiffness_matrix ( const tensor &  K  ) 

Definition at line 1200 of file EightNodeBrick.cpp.

References k, l, and matrix.

tensor EightNodeBrick::mass_matrix ( const tensor &  M  ) 

Definition at line 1236 of file EightNodeBrick.cpp.

References matrix.

int EightNodeBrick::get_global_number_of_node ( int  local_node_number  ) 

Definition at line 1470 of file EightNodeBrick.cpp.

int EightNodeBrick::get_Brick_Number ( void   ) 

Definition at line 1477 of file EightNodeBrick.cpp.

References TaggedObject::getTag().

int * EightNodeBrick::get_LM ( void   ) 

Definition at line 1484 of file EightNodeBrick.cpp.

double EightNodeBrick::get_Gauss_p_c ( short  order,
short  point_numb 
)

Definition at line 4109 of file EightNodeBrick.cpp.

Referenced by computeGaussPoint(), EightNodeBrick(), getMassTensor(), getStiffnessTensor(), incremental_Update(), iterative_nodal_forces(), linearized_nodal_forces(), nodal_forces(), nodal_forces_from_stress(), reportTensorF(), set_strain_stress_tensor(), and update().

double EightNodeBrick::get_Gauss_p_w ( short  order,
short  point_numb 
)

Definition at line 4140 of file EightNodeBrick.cpp.

Referenced by EightNodeBrick(), getMassTensor(), getStiffnessTensor(), iterative_nodal_forces(), linearized_nodal_forces(), nodal_forces(), and nodal_forces_from_stress().

tensor EightNodeBrick::nodal_forces ( void   ) 

Definition at line 1491 of file EightNodeBrick.cpp.

References dh_drst_at(), get_Gauss_p_c(), get_Gauss_p_w(), MatPoint3D::getStressTensor(), incr_disp(), Jacobian_3D(), Jacobian_3Dinv(), and tensor.

Referenced by getResistingForce(), iterative_nodal_forces(), and nodal_forces_from_stress().

tensor EightNodeBrick::iterative_nodal_forces ( void   ) 

Definition at line 1693 of file EightNodeBrick.cpp.

References dh_drst_at(), get_Gauss_p_c(), get_Gauss_p_w(), MatPoint3D::getStressTensor(), Jacobian_3D(), Jacobian_3Dinv(), nodal_forces(), stresstensor::reportshortpqtheta(), and tensor.

tensor EightNodeBrick::nodal_forces_from_stress ( stresstensor &   ) 

Definition at line 1794 of file EightNodeBrick.cpp.

References dh_drst_at(), get_Gauss_p_c(), get_Gauss_p_w(), Jacobian_3D(), Jacobian_3Dinv(), nodal_forces(), and tensor.

tensor EightNodeBrick::linearized_nodal_forces ( void   ) 

Definition at line 1891 of file EightNodeBrick.cpp.

References dh_drst_at(), get_Gauss_p_c(), get_Gauss_p_w(), TaggedObject::getTag(), incr_disp(), Jacobian_3D(), Jacobian_3Dinv(), MatPoint3D::matmodel, opserr, and tensor.

tensor EightNodeBrick::update_stress_strain ( tensor &  disp  ) 

void EightNodeBrick::report ( char *   ) 

Definition at line 2027 of file EightNodeBrick.cpp.

References TaggedObject::getTag(), opserr, Node::Print(), Print(), printf(), and MatPoint3D::report().

void EightNodeBrick::reportshort ( char *   ) 

Definition at line 2111 of file EightNodeBrick.cpp.

References TaggedObject::getTag(), and printf().

void EightNodeBrick::reportPAK ( char *   ) 

Definition at line 2143 of file EightNodeBrick.cpp.

References TaggedObject::getTag(), and printf().

void EightNodeBrick::reportpqtheta ( int   ) 

Definition at line 2156 of file EightNodeBrick.cpp.

References MatPoint3D::reportpqtheta().

void EightNodeBrick::computeGaussPoint ( void   ) 

Definition at line 2177 of file EightNodeBrick.cpp.

References count, FixedOrder, get_Gauss_p_c(), Node::getCrds(), Gsc8, H_3D(), and tensor.

Referenced by getResponse().

void EightNodeBrick::reportCIPIC ( char *   ) 

void EightNodeBrick::reportTensorF ( FILE *   ) 

Definition at line 2298 of file EightNodeBrick.cpp.

References get_Gauss_p_c(), Node::getCrds(), H_3D(), and tensor.

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

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