2D beam element. More...
#include <beam2d.h>
Inheritance diagram for XC::beam2d:
Public Member Functions | |
| beam2d (int tag, int class_tag) | |
| Default constructor. | |
| beam2d (int tag, int class_tag, double A, double E, double I, int Nd1, int Nd2) | |
| Constructor. | |
 Public Member Functions inherited from XC::ProtoBeam2d | |
| ProtoBeam2d (int tag, int class_tag, const Material *m=nullptr) | |
| Default constructor. | |
| ProtoBeam2d (int tag, int class_tag, double A, double E, double I, int Nd1, int Nd2) | |
| Constructor. | |
| int | getNumDOF (void) const |
| return the number of DOF associated with the element. More... | |
| CrossSectionProperties2d | getSectionProperties (void) const |
| void | setSectionProperties (const CrossSectionProperties2d &ctes) |
| Vector | getVDirStrongAxisLocalCoord (void) const |
| Returns the direction vector of element strong axis expressed in the local coordinate system. More... | |
| Vector | getVDirWeakAxisLocalCoord (void) const |
| Returns the direction vector of element weak axis expressed in the local coordinate system. More... | |
| double | getStrongAxisAngle (void) const |
| Returns the angle between element strong axis and local XZ plane. More... | |
| double | getWeakAxisAngle (void) const |
| Returns the angle between element weak axis and local XZ plane. More... | |
| Public Member Functions inherited from XC::Element1D | |
| Element1D (int tag, int classTag) | |
| Constructor. | |
| Element1D (int tag, int classTag, int Nd1, int Nd2) | |
| Constructor. | |
| void | setDomain (Domain *theDomain) |
| Sets the domain for the element. | |
| Matrix | getLocalAxes (bool) const |
| Returs a matrix with the axes of the element as matrix rows [[x1,y1,z1],[x2,y2,z2],...·]. | |
| virtual CrdTransf * | getCoordTransf (void) |
| Returns (if possible) a pointer to the coordinate transformation. | |
| virtual const CrdTransf * | getCoordTransf (void) const |
| Returns (if possible) a const pointer to the coordinate transformation. | |
| virtual CrdTransf * | checkCoordTransf (void) |
| Returns (and checks that it exists) a const pointer to the coordinate transformation. | |
| virtual const CrdTransf * | checkCoordTransf (void) const |
| Returns (and checks that it exists) a const pointer to the coordinate transformation. | |
| virtual const Matrix & | getCooPoints (const size_t &ndiv) const |
| Return points distributed between the nodes as a matrix with the coordinates as rows. | |
| virtual const Vector & | getCooPoint (const double &xrel) const |
| Return the point that correspond to the relative coordinate 0<=xrel<=1. | |
| Segment3d | getLineSegment (bool initialGeometry=true) const |
| Return the segment defined by the element. | |
| double | getDist2 (const Pos2d &p, bool initialGeometry=true) const |
| Return the squared distance from the element to the point que is being passed as parameter. More... | |
| double | getDist (const Pos2d &p, bool initialGeometry=true) const |
| Return the the distance from the element to the point being passed as parameter. More... | |
| double | getDist2 (const Pos3d &p, bool initialGeometry=true) const |
| Return the squared distance from the element to the point que is being passed as parameter. More... | |
| double | getDist (const Pos3d &p, bool initialGeometry=true) const |
| Return the the distance from the element to the point being passed as parameter. More... | |
| size_t | getDimension (void) const |
| Return the element dimension (0, 1, 2 or 3). | |
| int | getVtkCellType (void) const |
| Interfaz con VTK. | |
| virtual void | computeTributaryLengths (bool initialGeometry=true) const |
| Calcula the tributary lengths that corresponds to each node of the element. | |
| double | getTributaryLength (const Node *) const |
| Return the tributary length corresponding to the node being passed as parameter. More... | |
| void | vector2dUniformLoadGlobal (const Vector &) |
| void | vector2dUniformLoadLocal (const Vector &) |
| void | vector2dPointByRelDistLoadGlobal (const double &, const Vector &) |
| void | vector2dPointByRelDistLoadLocal (const double &, const Vector &) |
| void | vector2dPointLoadGlobal (const Vector &, const Vector &) |
| void | vector2dPointLoadLocal (const Vector &, const Vector &) |
| void | vector3dUniformLoadGlobal (const Vector &) |
| void | vector3dUniformLoadLocal (const Vector &) |
| void | vector3dPointByRelDistLoadGlobal (const double &, const Vector &) |
| void | vector3dPointByRelDistLoadLocal (const double &, const Vector &) |
| void | vector3dPointLoadGlobal (const Vector &, const Vector &) |
| void | vector3dPointLoadLocal (const Vector &, const Vector &) |
| void | strainLoad (const DeformationPlane &p1, const DeformationPlane &p2) |
| Public Member Functions inherited from XC::ElementBase< 2 > | |
| ElementBase (int tag, int classTag) | |
| Default constructor. | |
| ElementBase (const ElementBase &) | |
| Copy constructor. | |
| ElementBase & | operator= (const ElementBase &) |
| Assignment operator. | |
| int | getNumExternalNodes (void) const |
| Return the number of external nodes. | |
| NodePtrsWithIDs & | getNodePtrs (void) |
| Returns a pointer to the node vector. | |
| const NodePtrsWithIDs & | getNodePtrs (void) const |
| Returns a pointer to the node vector. | |
| Pos3d | getCenterOfMassPosition (bool initialGeometry=true) const |
| Return position of the element centroid. | |
| Public Member Functions inherited from XC::Element | |
| Element (int tag, int classTag) | |
| Constructor that takes the element's unique tag and the number of external nodes for the element. More... | |
| virtual Element * | getCopy (void) const =0 |
| Virtual constructor. | |
| virtual int | getNumEdges (void) const |
| Returns number of edges (it must be overloaded for elements that have nodes inside edges. More... | |
| std::vector< int > | getIdxNodes (void) const |
| virtual void | setIdNodes (const std::vector< int > &inodes) |
| Set the nodes. | |
| virtual void | setIdNodes (const ID &inodes) |
| Set the nodes. | |
| virtual int | commitState (void) |
| Commit the current element state. More... | |
| virtual int | revertToLastCommit (void)=0 |
| Revert to the last commited state. More... | |
| virtual int | revertToStart (void) |
| Reverts the element to its initial state. More... | |
| virtual int | update (void) |
| Updates the element state. More... | |
| virtual bool | isSubdomain (void) |
| Returns true if the element is a subdomain. | |
| virtual const Matrix & | getTangentStiff (void) const =0 |
| Return the tangent stiffness matrix. More... | |
| virtual const Matrix & | getInitialStiff (void) const =0 |
| virtual const Matrix & | getDamp (void) const |
| Returns the damping matrix. More... | |
| virtual const Matrix & | getMass (void) const |
| Returns the mass matrix. More... | |
| virtual void | zeroLoad (void) |
| Zeroes the loads over the element. More... | |
| virtual int | addLoad (ElementalLoad *theLoad, double loadFactor)=0 |
| virtual int | addInertiaLoadToUnbalance (const Vector &accel)=0 |
| virtual int | setRayleighDampingFactors (const RayleighDampingFactors &rF) const |
| Set Rayleigh damping factors. | |
| virtual const Vector & | getResistingForce (void) const =0 |
| Returns the resisting force vector for the element. More... | |
| virtual const Vector & | getResistingForceIncInertia (void) const |
| Returns the resisting force vector including inertia forces. More... | |
| const Vector & | getNodeResistingComponents (const size_t &, const Vector &) const |
| Returns the generalized force of the element over the iNod-th node. More... | |
| const Vector & | getNodeResistingForce (const size_t &iNod) const |
| Returns the generalized force of the element over the iNod-th node. More... | |
| const Vector & | getNodeResistingForceIncInertia (const size_t &iNod) const |
| Returns the generalized force (including inertia forces) of the element over the node identified by the argument. More... | |
| const Vector & | getNodeResistingForce (const Node *) const |
| Returns the generalized force (including inertia forces) of the element over the node identified by the argument. More... | |
| const Vector & | getNodeResistingForceIncInertia (const Node *) const |
| Returns the generalized force (including inertia forces) of the element over the node identified by the argument. More... | |
| Vector | getEquivalentStaticLoad (int mode, const double &) const |
| Returns the equivalent static load for the mode being passed as parameter and the acceleration that corresponding that mode. More... | |
| Matrix | getEquivalentStaticNodalLoads (int mode, const double &) const |
| Returns the equivalent static load on each node for the mode being passed as parameter and the corresponding acceleration to the mode. More... | |
| virtual Response * | setResponse (const std::vector< std::string > &argv, Information &eleInformation) |
| setResponse() is a method invoked to determine if the element will respond to a request for a certain of information. More... | |
| virtual int | getResponse (int responseID, Information &eleInformation) |
| Obtain information from an analysis. More... | |
| Response * | setMaterialResponse (Material *, const std::vector< std::string > &, const size_t &, Information &) |
| virtual int | addInertiaLoadSensitivityToUnbalance (const Vector &accel, bool tag) |
| virtual int | setParameter (const std::vector< std::string > &argv, Parameter ¶m) |
Sets the value param to the parameter argv. | |
| int | setMaterialParameter (Material *, const std::vector< std::string > &, const size_t &, Parameter &) |
| 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 const Vector & | getResistingForceSensitivity (int gradNumber) |
| virtual const Matrix & | getInitialStiffSensitivity (int gradNumber) |
| virtual const Matrix & | getDampSensitivity (int gradNumber) |
| virtual const Matrix & | getMassSensitivity (int gradNumber) |
| virtual int | commitSensitivity (int gradNumber, int numGrads) |
| virtual int | addResistingForceToNodalReaction (bool inclInertia) |
| Adds nodal reactions. | |
| double | MaxCooNod (int i) const |
| Returns the maximum value of the i coordinate of the element nodes. | |
| double | MinCooNod (int i) const |
| Returns the minimum value of the i coordinate of the element nodes. | |
| const Matrix & | getCooNodes (void) const |
| Returns the coordinates of the nodes. | |
| virtual Vector | getBaseVector (size_t i, bool initialGeometry=true) const |
| Returns a base vector in the direction of the local i-th axis from the i-th row of the matrix returned by getLocalAxes. More... | |
| virtual Vector3d | getBaseVector3d (size_t i, bool initialGeometry=true) const |
| Returns a base vector in the direction of the local i-th axis from the i-th row of the matrix returned by getLocalAxes. More... | |
| virtual Vector3d | getIVector3d (bool initialGeometry=true) const |
| Returns a vector in the direction of the local x axis from the first row of the matrix returned by getLocalAxes. More... | |
| virtual Vector3d | getJVector3d (bool initialGeometry=true) const |
| Returns a vector in the direction of the local y axis from the second row of the matrix returned by getLocalAxes. More... | |
| virtual Vector3d | getKVector3d (bool initialGeometry=true) const |
| Returns a vector in the direction of the local z axis from the third row of the matrix returned by getLocalAxes. More... | |
| virtual Rect3d3dCooSys | getCooSys (bool) const |
| Returns the element coordinate system from the matrix returned by getLocalAxes. More... | |
| Pos3d | getPosNode (const size_t &i, bool initialGeometry=true) const |
| Returns the position of the i-th node. More... | |
| std::list< Pos3d > | getPosNodes (bool initialGeometry=true) const |
| Returns the coordinates of the nodes. | |
| Vector | getCenterOfMassCoordinates (bool initialGeometry=true) const |
| Returns the coordinates del centro de gravedad of the element. | |
| Pos3dArray3d | getPoints (const size_t &ni, const size_t &nj, const size_t &nk, bool initialGeometry=true) |
| Returns a grid of points distributed along the line. | |
| bool | In (const GeomObj3d &, const double &factor=1.0, const double &tol=0.0) const |
| bool | Out (const GeomObj3d &, const double &factor=1.0, const double &tol=0.0) const |
| bool | In (const GeomObj2d &, const double &factor=1.0, const double &tol=0.0) const |
| bool | Out (const GeomObj2d &, const double &factor=1.0, const double &tol=0.0) const |
| void | resetTributaries (void) const |
| Resets tributary areas of connected nodes. | |
| void | dumpTributaries (const std::vector< double > &) const |
| Adds to the tributary magnitude of each node the vector being passed as parameter. More... | |
| virtual double | getTributaryLengthByTag (const int &) const |
| Returns the tributary length corresponding to the node which tag se pasa as parameter. More... | |
| virtual void | computeTributaryAreas (bool initialGeometry=true) const |
| Compute tributary areas for each element node. | |
| virtual double | getTributaryArea (const Node *) const |
| Returns the tributary area corresponding to the node. | |
| virtual double | getTributaryAreaByTag (const int &) const |
| Returns the tributary area corresponding to the node. | |
| virtual void | computeTributaryVolumes (bool initialGeometry=true) const |
| Computes the tributary volumes that corresponds to each node of the element. | |
| virtual double | getTributaryVolume (const Node *) const |
| Returns the tributary volume corresponding to the node being passed as parameter. More... | |
| virtual double | getTributaryVolumeByTag (const int &) const |
| Returns the tributary volume corresponding to the node which tag se pasa as parameter. More... | |
| virtual Vector | getInterpolationFactors (const ParticlePos3d &) const |
| Returns interpolattion factors for a material point. | |
| virtual Vector | getInterpolationFactors (const Pos3d &) const |
| Returns interpolattion factors for a material point. | |
| virtual const GaussModel & | getGaussModel (void) const |
| Returns the Gauss integration model of the element. | |
| virtual NodesEdge | getNodesEdge (const size_t &) const |
| Returns the nodes of the element edge. | |
| virtual int | getEdgeNodes (const Node *, const Node *) const |
| Returns the edge of the element that ends in the nodes being passed as parameters. More... | |
| int | getEdgeNodes (const int &, const int &) const |
| Returns the edge of the element that ends in the nodes with the tags being passed as parameters. More... | |
| virtual ID | getEdgesNode (const Node *) const |
| Returns the edges of the element that ends in the node being passed as parameter. More... | |
| std::set< int > | getEdgesNodes (const NodePtrSet &) const |
| Returns the element edges that have both ends in the node set being passed as parameter. More... | |
| ID | getEdgesNodeByTag (const int &) const |
| Returns the edges of the element that have an en in the node with the tag being passed as parameter. More... | |
| virtual ID | getLocalIndexNodesEdge (const size_t &i) const |
| Returns the local indexes of the element nodes that lie over the i-th edge. More... | |
| virtual std::set< std::string > | getMaterialNames (void) const |
| Return the names of the material(s) of the element. | |
| boost::python::list | getMaterialNamesPy (void) const |
| Return the names of the material(s) of the element in a Python list. | |
| std::set< SetBase * > | get_sets (void) const |
| Returns the sets to which the element belongs. | |
| void | add_to_sets (std::set< SetBase *> &) |
| Adds the element to the sets being passed as parameters. | |
| Public Member Functions inherited from XC::MeshComponent | |
| MeshComponent (int classTag) | |
| Constructor. | |
| MeshComponent (int tag, int classTag) | |
| Constructor. | |
| Public Member Functions inherited from XC::ContinuaReprComponent | |
| ContinuaReprComponent (int classTag) | |
| ContinuaReprComponent (int tag, int classTag) | |
| virtual const bool | isDead (void) const |
| virtual const bool | isAlive (void) const |
| virtual void | kill (void) |
| virtual void | alive (void) |
| Public Member Functions inherited from XC::DomainComponent | |
| ~DomainComponent (void) | |
| Destructor. | |
| size_t | getIdx (void) const |
| Returns the index of the object (to be used in VTK arrays). | |
| virtual Domain * | getDomain (void) const |
| Returns a pointer to the enclosing domain. More... | |
| const Preprocessor * | getPreprocessor (void) const |
| Returns (if possible) a pointer to the preprocessor. | |
| Preprocessor * | getPreprocessor (void) |
| Return (if possible) a pointer to the preprocessor. | |
| void | set_index (const size_t &i) |
| Set the index for the object (see numera in Set). More... | |
| Public Member Functions inherited from XC::TaggedObject | |
| TaggedObject (int tag, CommandEntity *owr=nullptr) | |
| Constructor. More... | |
| void | assignTag (int newTag) |
| Set tag (to be called from Python interface). | |
| int | getTag (void) const |
| Returns the tag associated with the object. | |
| virtual void | Print (std::ostream &, int flag=0) |
| Print stuff. | |
| 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 | sendSelf (CommParameters &cp)=0 |
| Send the object. More... | |
| virtual int | recvSelf (const CommParameters &cp)=0 |
| Receive the object. More... | |
| 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. | |
| virtual DbTagData & | getDbTagData (void) const |
| Returns a vector to store class dbTags. | |
| 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 | |
| int | sendData (CommParameters &) |
| Send members through the channel being passed as parameter. | |
| int | recvData (const CommParameters &) |
| Receives members through the channel being passed as parameter. | |
| Protected Member Functions inherited from XC::ProtoBeam2d | |
| int | sendData (CommParameters &) |
| Send members through the channel being passed as parameter. | |
| int | recvData (const CommParameters &) |
| Receives members through the channel being passed as parameter. | |
| void | set_material (const Material *m) |
| Set values to section mass properties. | |
| Protected Member Functions inherited from XC::Element1D | |
| ElemPtrArray3d | put_on_mesh (const NodePtrArray3d &, meshing_dir dm) const |
| Places the element on the mesh. | |
| ElemPtrArray3d | cose (const SetEstruct &f1, const SetEstruct &f2) const |
| int | sendCoordTransf (int posFlag, const int &, const int &, CommParameters &) |
| Envía la coordinate transformation through the channel being passed as parameter. | |
| CrdTransf * | recvCoordTransf (int posFlag, const int &, const int &, const CommParameters &) |
| Recibe la coordinate transformation through the channel being passed as parameter. | |
| CrdTransf2d * | recvCoordTransf2d (int posFlag, const int &, const int &, const CommParameters &) |
| Recibe una coordinate transformation 2d through the channel being passed as parameter. | |
| CrdTransf3d * | recvCoordTransf3d (int posFlag, const int &, const int &, const CommParameters &) |
| Recibe una coordinate transformation 3d through the channel being passed as parameter. | |
| Protected Member Functions inherited from XC::ElementBase< 2 > | |
| TIPOMAT * | cast_material (const Material *ptr_mat) |
| Casts the material pointer to a suitable type. | |
| int | sendData (CommParameters &cp) |
| Send members through the channel being passed as parameter. | |
| int | recvData (const CommParameters &cp) |
| Receives members through the channel being passed as parameter. | |
| Protected Member Functions inherited from XC::Element | |
| const Vector & | getRayleighDampingForces (void) const |
| Returns element Rayleigh damping forces. | |
| int | sendData (CommParameters &cp) |
| Sends object members through the channel being passed as parameter. | |
| int | recvData (const CommParameters &cp) |
| Receives object members through the channel being passed as parameter. | |
| Protected Member Functions inherited from XC::MeshComponent | |
| void | setup_matrices (std::deque< Matrix > &, const int &) const |
| Initializes the matrix container. | |
| int | sendIdsEtiquetas (int posDbTag, CommParameters &) |
| Send labelsthrough the channel being passed as parameter. | |
| int | recvIdsEtiquetas (int posDbTag, const CommParameters &) |
| Receive labels through the channel being passed as parameter. | |
| int | sendData (CommParameters &) |
| Send members through the channel being passed as parameter. | |
| int | recvData (const CommParameters &) |
| Receives members through the channel being passed as parameter. | |
| Protected Member Functions inherited from XC::ContinuaReprComponent | |
| int | sendData (CommParameters &) |
| Send members through the channel being passed as parameter. | |
| int | recvData (const CommParameters &) |
| Receives members through the channel being passed as parameter. | |
| Protected Member Functions inherited from XC::DomainComponent | |
| DomainComponent (int tag, int classTag) | |
| Constructor. More... | |
| int | sendData (CommParameters &) |
| Send object members through the channel being passed as parameter. | |
| int | recvData (const CommParameters &) |
| Receive object members through the channel being passed as parameter. | |
| Protected Member Functions inherited from XC::TaggedObject | |
| void | setTag (int newTag) |
| Set tag. More... | |
Protected Attributes | |
| double | L |
| double | sn |
| double | cs |
| Protected Attributes inherited from XC::ProtoBeam2d | |
| CrossSectionProperties2d | ctes_scc |
| Protected Attributes inherited from XC::Element1D | |
| std::vector< double > | tributaryLengths |
| Protected Attributes inherited from XC::ElementBase< 2 > | |
| NodePtrsWithIDs | theNodes |
| pointers to node. | |
| Protected Attributes inherited from XC::Element | |
| Vector | load |
| vector for applying loads | |
| RayleighDampingFactors | rayFactors |
| Rayleigh damping factors. | |
| Matrix | Kc |
| pointer to hold last committed matrix if needed for rayleigh damping | |
| Protected Attributes inherited from XC::MeshComponent | |
| int | index |
| Index for VTK arrays. | |
| LabelContainer | labels |
| Label container. | |
Additional Inherited Members | |
| Public Types inherited from XC::Element | |
| typedef std::vector< const Node * > | NodesEdge |
| Nodes on an element edge. More... | |
| Static Public Member Functions inherited from XC::ElementBase< 2 > | |
| static const int | numNodes (void) |
| Returns the element number of nodes. | |
| Static Public Member Functions inherited from XC::Element | |
| static void | setDeadSRF (const double &d) |
| Assigns Stress Reduction Factor for element deactivation. | |
| static DefaultTag & | getDefaultTag (void) |
| Returns next element's tag value by default. | |
| Static Public Attributes inherited from XC::Element | |
| static double | dead_srf = 1e-6 |
| Stress reduction factor for foozen elements. | |
Detailed Description
2D beam element.
The documentation for this class was generated from the following files:
- src/domain/mesh/element/truss_beam_column/beam2d/beam2d.h
- src/domain/mesh/element/truss_beam_column/beam2d/beam2d.cc
