XC Open source finite element analysis program
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XC::SeccionInerte Class Referenceabstract
Material models (constitutive equations). » Force deformation section model. » Cross-section material representation.

Cross-section representation able to return mechanical propertis a area, moments of inertia,... More...

#include <SeccionInerte.h>

Inheritance diagram for XC::SeccionInerte:
XC::GeomSection XC::ListRegiones XC::ListReinfLayer XC::VectorReinfBar

Public Member Functions

 SeccionInerte (EntCmd *owr=nullptr)
 
virtual double getAreaGrossSection (void) const =0
 
virtual Vector getCdgGrossSection (void) const =0
 
virtual double getIyGrossSection (void) const =0
 
virtual double getIzGrossSection (void) const =0
 
virtual double getPyzGrossSection (void) const =0
 
double getIxGrossSection (void) const
 Inertia of the gross section about an axis parallel to x through his center of gravity.
 
double getTheta_pGrossSection (void) const
 Agle of the principal axis of inertia of the gross section with respect of current axis.
 
Vector getDirEjeI_aGrossSection (void) const
 Direction of a principal axis of inertia of the gross section with respect of current axis.
 
Vector getDirEjeI_bGrossSection (void) const
 Direction of the other principal axis of inertia of the gross section with respect of current axis.
 
double getI1GrossSection (void) const
 Major principal moment of inertia of the gross section.
 
double getI2GrossSection (void) const
 Minor principal moment of inertia of the gross section.
 
PrincipalAxesOfInertia2D getEjesInerciaGrossSection (void) const
 Principal axis of inertia of the gross section.
 
Vector2d getVDirEje1GrossSection (void) const
 Direction of the major principal axis of inertia of the gross section.
 
Vector2d getVDirStrongAxisGrossSection (void) const
 Direction of the major principal axis of inertia of the gross section.
 
Vector2d getVDirEje2GrossSection (void) const
 Direction of the minor principal axis of inertia of the gross section.
 
Vector2d getVDirWeakAxisGrossSection (void) const
 Direction of the minor principal axis of inertia of the gross section.
 
double getIGrossSection (const unsigned short int &, const unsigned short int &) const
 Return the i,j component of the tensor of inertia computed with respect to centroid.
 
double getIGrossSection (const unsigned short int &, const unsigned short int &, const Pos2d &) const
 Return the i,j component of the tensor of inertia computed with respect to the point "o".
 
double getIGrossSection (const Pos2d &, const Vector &) const
 Returns the moment of inertia with respect to the axis that passes through O with the direction of e.
 
double getIGrossSection (const Recta2d &) const
 Returns the moment of inertia respecto a la recta being passed as parameter.
 
double getIOGrossSection (const Pos2d &) const
 Returns the momento polar de inercia with respect to the point o.
 
Matrix getIGrossSection (void) const
 Returns the tensor of inertia computed with respect to the object centroid.
 
Matrix getIGrossSection (const Pos2d &) const
 Returns the tensor of inertia respector al punto o.
 
virtual double getAreaHomogenizedSection (const double &) const =0
 
virtual Vector getCdgHomogenizedSection (const double &) const =0
 
virtual double getIyHomogenizedSection (const double &) const =0
 
virtual double getIzHomogenizedSection (const double &) const =0
 
virtual double getPyzHomogenizedSection (const double &) const =0
 
double getIxHomogenizedSection (const double &) const
 Inertia of the homogenized section about an axis parallel to x through his center of gravity. More...
 
double getTheta_pHomogenizedSection (void) const
 Agle of the principal axis of inertia of the homogenized section with respect of current axis.
 
Vector getDirEjeI_aHomogenizedSection (void) const
 Direction of a principal axis of inertia of the homogenized section with respect of current axis. More...
 
Vector getDirEjeI_bHomogenizedSection (void) const
 Direction of the other axis of inertia of the homogenized section with respect of current axis. More...
 
double getI1HomogenizedSection (const double &) const
 Major principal moment of inertia of the homogenized section.
 
double getI2HomogenizedSection (const double &) const
 Minor principal moment of inertia of the homogenized section.
 
PrincipalAxesOfInertia2D getEjesInerciaHomogenizedSection (const double &) const
 Principal axis of inertia of the homogenized section.
 
Vector2d getVDirEje1HomogenizedSection (const double &) const
 Direction of the major principal axis of inertia of the homogenized section.
 
Vector2d getVDirStrongAxisHomogenizedSection (const double &) const
 Direction of the major principal axis of inertia of the homogenized section.
 
Vector2d getVDirEje2HomogenizedSection (const double &) const
 Direction of the minor principal axis of inertia of the homogenized section.
 
Vector2d getVDirWeakAxisHomogenizedSection (const double &) const
 Direction of the minor principal axis of inertia of the homogenized section.
 
double getIHomogenizedSection (const double &, const unsigned short int &, const unsigned short int &) const
 tensor of inertia (i,j) component of the homogenized section.
 
double getIHomogenizedSection (const double &, const unsigned short int &, const unsigned short int &, const Pos2d &) const
 Return the i,j component of the tensor of inertia computed with respect to the point "o".
 
double getIHomogenizedSection (const double &, const Pos2d &, const Vector &) const
 Returns the moment of inertia with respect to the axis that passes through O with the direction of e.
 
double getIHomogenizedSection (const double &, const Recta2d &) const
 Returns the moment of inertia respecto a la recta being passed as parameter.
 
double getIOHomogenizedSection (const double &, const Pos2d &) const
 Returns the momento polar de inercia with respect to the point o.
 
Matrix getIHomogenizedSection (const double &) const
 Returns the tensor of inertia computed with respect to the object centroid.
 
Matrix getIHomogenizedSection (const double &, const Pos2d &) const
 Returns the tensor of inertia respector al punto o.
 
CrossSectionProperties3d getCrossSectionProperties3d (const CrossSectionProperties3d &) const
 
CrossSectionProperties2d getCrossSectionProperties2d (const CrossSectionProperties2d &) const
 

Detailed Description

Cross-section representation able to return mechanical propertis a area, moments of inertia,...

Member Function Documentation

XC::Vector XC::SeccionInerte::getDirEjeI_aHomogenizedSection ( void  ) const

Direction of a principal axis of inertia of the homogenized section with respect of current axis.

Parameters
E0Elastic modulus used as reference.
XC::Vector XC::SeccionInerte::getDirEjeI_bHomogenizedSection ( void  ) const

Direction of the other axis of inertia of the homogenized section with respect of current axis.

Parameters
E0Elastic modulus used as reference.
double XC::SeccionInerte::getIxHomogenizedSection ( const double &  E0) const

Inertia of the homogenized section about an axis parallel to x through his center of gravity.

Parameters
E0Elastic modulus used as reference.
The documentation for this class was generated from the following files:
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