XC Open source finite element analysis program
Public Member Functions | Protected Member Functions | List of all members

Steel 03 uniaxial material. More...

#include <Steel03.h>

Inheritance diagram for XC::Steel03:
XC::SteelBase0103 XC::SteelBase XC::UniaxialMaterial XC::Material XC::TaggedObject XC::MovableObject XC::DistributedBase

Public Member Functions

 Steel03 (int tag, double fy, double E0, double b, double r, double cR1, double cR2, double a1=STEEL_0103_DEFAULT_A1, double a2=STEEL_0103_DEFAULT_A2, double a3=STEEL_0103_DEFAULT_A3, double a4=STEEL_0103_DEFAULT_A4)
 
 Steel03 (int tag)
 
int setTrialStrain (double strain, double strainRate=0.0)
 
int setTrial (double strain, double &stress, double &tangent, double strainRate=0.0)
 
int commitState (void)
 
int revertToLastCommit (void)
 Reset material to last committed state.
 
UniaxialMaterialgetCopy (void) const
 Virtual constructor.
 
int sendSelf (CommParameters &)
 Sends object through the channel being passed as parameter.
 
int recvSelf (const CommParameters &)
 Receives object through the channel being passed as parameter.
 
void Print (std::ostream &s, int flag=0)
 Imprime el objeto.
 
- Public Member Functions inherited from XC::SteelBase0103
 SteelBase0103 (int tag, int classTag, double fy, double E0, double b, double a1=STEEL_0103_DEFAULT_A1, double a2=STEEL_0103_DEFAULT_A2, double a3=STEEL_0103_DEFAULT_A3, double a4=STEEL_0103_DEFAULT_A4)
 Constructor.
 
 SteelBase0103 (int tag, int classTag)
 Constructor.
 
 SteelBase0103 (int classTag)
 Constructor.
 
int setTrialStrain (double strain, double strainRate=0.0)
 
int setTrial (double strain, double &stress, double &tangent, double strainRate=0.0)
 
double getStrain (void) const
 
double getStress (void) const
 
double getTangent (void) const
 
int commitState (void)
 
int revertToLastCommit (void)
 Reset material to last committed state.
 
int revertToStart (void)
 
void Print (std::ostream &s, int flag=0)
 Imprime el objeto.
 
- Public Member Functions inherited from XC::SteelBase
 SteelBase (int tag, int classTag, const double &fy, const double &e0, const double &b, const double &a1, const double &a2, const double &a3, const double &a4)
 Constructor.
 
 SteelBase (int tag, int classTag)
 
void setInitialTangent (const double &)
 Assigns intial Young's modulus.
 
double getInitialTangent (void) const
 Returns intial Young's modulus.
 
void setFy (const double &)
 Assigns yield stress.
 
double getFy (void) const
 Returns yield stress.
 
void setHardeningRatio (const double &d)
 
double getHardeningRatio (void) const
 
double getEsh (void) const
 
double getEpsy (void) const
 
- Public Member Functions inherited from XC::UniaxialMaterial
 UniaxialMaterial (int tag, int classTag)
 Constructor.
 
virtual int setInitialStrain (double strain)
 Sets the initial strain value.
 
virtual double getInitialStrain (void) const
 Return the initial strain.
 
virtual double getStrainRate (void) const
 default operation for strain rate is zero
 
const VectorgetGeneralizedStress (void) const
 Return the generalized stress.
 
const VectorgetGeneralizedStrain (void) const
 Return the generalized strain.
 
virtual void setInitialGeneralizedStrain (const Vector &)
 Sets the initial generalized strain to the value being passed as parameter.
 
const VectorgetInitialGeneralizedStrain (void) const
 
virtual double getDampTangent (void) const
 default operation for damping tangent is zero
 
virtual double getSecant (void) const
 default operation for secant stiffness
 
virtual double getFlexibility (void) const
 Return the inverse of stiffness matrix.
 
virtual double getInitialFlexibility (void) const
 Return the inverse of stiffness matrix inicial.
 
virtual double getRho (void) const
 Return the material density.
 
void setRho (const double &)
 Assigns la material density.
 
virtual UniaxialMaterialgetCopy (SectionForceDeformation *s) const
 Virtual constructor.
 
virtual ResponsesetResponse (const std::vector< std::string > &argv, Information &matInformation)
 
virtual int getResponse (int responseID, Information &matInformation)
 Returns material response.
 
virtual int setParameter (const std::vector< std::string > &argv, Parameter &param)
 
virtual int updateParameter (int parameterID, Information &info)
 
virtual int activateParameter (int parameterID)
 
virtual double getStressSensitivity (int gradNumber, bool conditional)
 
virtual double getStrainSensitivity (int gradNumber)
 
virtual double getInitialTangentSensitivity (int gradNumber)
 
virtual double getDampTangentSensitivity (int gradNumber)
 
virtual double getRhoSensitivity (int gradNumber)
 
virtual int commitSensitivity (double strainGradient, int gradNumber, int numGrads)
 
- Public Member Functions inherited from XC::Material
 Material (int tag, int classTag)
 Constructor.
 
const MaterialLoaderGetMaterialLoader (void) const
 Returns (if possible) a pointer to the material handler (owner).
 
MaterialLoaderGetMaterialLoader (void)
 Returs a pointer to the material handler (if possible).
 
std::string getName (void) const
 Returns the name of the material.
 
virtual int setVariable (const std::string &argv)
 
virtual int getVariable (int variableID, double &info)
 
virtual void update (void)
 Update state variables for the material according to the new values of the parameters.
 
virtual void addInitialGeneralizedStrain (const Vector &)
 Increments generalized strain. More...
 
virtual void zeroInitialGeneralizedStrain (void)
 zeroes initial generalized strain
 
- Public Member Functions inherited from XC::TaggedObject
 TaggedObject (int tag, EntCmd *owr=nullptr)
 Constructor.
 
void assignTag (int newTag)
 Establece el valor del tag.
 
int getTag (void) const
 
- Public Member Functions inherited from XC::MovableObject
 MovableObject (int classTag, int dbTag)
 Constructor.
 
 MovableObject (int classTag)
 Constructor.
 
 MovableObject (const MovableObject &otro)
 Copy constructor.
 
MovableObjectoperator= (const MovableObject &otro)
 Operacdor asignación.
 
int getClassTag (void) const
 Returns the tag de la clase.
 
int getDbTag (void) const
 Returns the tag para la database.
 
int getDbTag (CommParameters &)
 Returns the tag para la database.
 
void setDbTag (int dbTag)
 Asigna el tag para la database.
 
void setDbTag (CommParameters &)
 Asigna, sólo si es preciso, el tag para la database.
 
virtual int setVariable (const std::string &variable, Information &)
 Returns the identificador de la variable cuyo nombre being passed as parameter.
 
virtual int getVariable (const std::string &variable, Information &)
 
- Public Member Functions inherited from XC::DistributedBase
 DistributedBase (void)
 Constructor.
 
virtual DbTagDatagetDbTagData (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 object members through the channel being passed as parameter.
 
int recvData (const CommParameters &)
 Receives object members through the channel being passed as parameter.
 
int setup_parameters (void)
 Sets all history and state variables to initial values.
 
- Protected Member Functions inherited from XC::SteelBase0103
int sendData (CommParameters &)
 Send object members through the channel being passed as parameter.
 
int recvData (const CommParameters &)
 Receives object members through the channel being passed as parameter.
 
- Protected Member Functions inherited from XC::SteelBase
int sendData (CommParameters &)
 Send object members through the channel being passed as parameter.
 
int recvData (const CommParameters &)
 Receives object members through the channel being passed as parameter.
 
- Protected Member Functions inherited from XC::UniaxialMaterial
int sendData (CommParameters &)
 Send object members through the channel being passed as parameter.
 
int recvData (const CommParameters &)
 Receives object members through the channel being passed as parameter.
 
- Protected Member Functions inherited from XC::TaggedObject
void setTag (int newTag)
 Establece el valor del tag.
 

Additional Inherited Members

- Protected Attributes inherited from XC::SteelBase0103
double CminStrain
 Minimum strain in compression.
 
double CmaxStrain
 Maximum strain in tension.
 
double CshiftP
 Shift in hysteresis loop for positive loading.
 
double CshiftN
 Shift in hysteresis loop for negative loading.
 
int Cloading
 Flag for loading/unloading.
 
double Cstrain
 
double Cstress
 
double Ctangent
 
double Tstrain
 
double Tstress
 
double Ttangent
 
double TminStrain
 
double TmaxStrain
 
double TshiftP
 
double TshiftN
 
int Tloading
 
- Protected Attributes inherited from XC::SteelBase
double fy
 Yield stress.
 
double E0
 Initial stiffness.
 
double b
 Hardening ratio (b = Esh/E0)
 
double a1
 coefficient for isotropic hardening in compression
 
double a2
 coefficient for isotropic hardening in compression
 
double a3
 coefficient for isotropic hardening in tension
 
double a4
 coefficient for isotropic hardening in tension
 

Detailed Description

Steel 03 uniaxial material.


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