Circular shaped patch. More...

#include <CircularSectRegion.h>

Inheritance diagram for XC::CircularSectRegion:

Public Member Functions
	CircularSectRegion (Material *mat)
	Default constructor.

	CircularSectRegion (Material *, int numSubdivCircunf, int numSubdivRadial, const Vector &centerPosition, double internRadius, double externRadius, double initialAngle, double finalAngle)

void	setCenterPosition (const Vector &)

void	setCenterPos (const Pos2d &)

Pos2d	getCenterPos (void) const

double	getInteriorRadius (void) const
	Returns internal radius.

double	getExteriorRadius (void) const
	Returns extenal radius.

double	getInitialAngle (void) const
	Returns initial angle.

double	getFinalAngle (void) const
	Returns final angle.

void	setInteriorRadius (const double &d)
	Sets internal radius.

void	setExteriorRadius (const double &d)
	Sets external radius.

void	setInitialAngle (const double &d)
	Sets starting angle.

void	setFinalAngle (const double &d)
	Sets final angle.

void	setRadii (double internRadius, double externRadius)

void	setAngles (double initialAngle, double finalAngle)

const Grid2d &	getMesh (void) const
	Return the discretization grid.

const VectorCells &	getCells (void) const
	Returns the cell container.

SectRegion *	getCopy (void) const
	Virtual constructor.

void	getRadii (double &internRadius, double &externRadius) const

void	getAngles (double &initialAngle, double &finalAngle) const

const Vector &	getCenterPosition (void) const

const Matrix &	getVertCoords (void) const

double	getMaxY (void) const

double	getMaxZ (void) const

double	getMinY (void) const

double	getMinZ (void) const

Polygon2d	getPolygon (void) const
	Returns a polygon inscribed in the annulus sector.

AnnulusSector2d &	getSector (void) const

void	Print (std::ostream &s, int flag=0) const

Public Member Functions inherited from XC::QuadCellRegion
	QuadCellRegion (Material *)

	QuadCellRegion (Material *, int numSubdivIJ, int numSubdivJK)

	QuadCellRegion (const QuadCellRegion &)
	Copy constructor.

QuadCellRegion &	operator= (const QuadCellRegion &)
	Assignment operator.

void	setDiscretization (int numSubdivIJ, int numSubdivJK)
	Sets the number of divisions on each direction.

void	setNDivIJ (const int &n)

int	getNDivIJ (void) const

void	setNDivJK (const int &n)

int	getNDivJK (void) const

const int &	nDivCirc (void) const

int &	nDivCirc (void)

const int &	nDivRad (void) const

int &	nDivRad (void)

int	getNumCells (void) const
	Return the number of celdas.

void	getDiscretization (int &numSubdivIJ, int &numSubdivJK) const
	Return the number of divisions on each direction.

Vector	getCenterOfMassGrid (void) const
	Return the center of mass of the grid.

Vector	getVertCoords (const size_t &, const size_t &) const
	Return the coordinates of the point i,j.

Matrix	getCellVertCoords (const size_t &, const size_t &) const
	Return the coordinates of the vertices of the (i,j) cell.

Public Member Functions inherited from XC::SectRegion
	SectRegion (Material *)
	Constructor.

PolygonSectRegion	Intersection (const HalfPlane2d &sp) const
	Return the intersection of the region with the half-plane. More...

const Vector &	getCenterOfMass (void) const
	Return the centroid coordinates.

double	getLength (void) const
	Return the region contour lenght.

double	getArea (void) const
	Return the region area.

double	Iy (void) const
	Return the moment of inertia with respect to the axis paralelo al y por el centroid.

double	Iz (void) const
	Return the moment of inertia with respect to the axis paralelo al z por el centroid.

double	Pyz (void) const
	Return the product of inertia respecto a the parallel axes por el centroid.

double	Ix (void) const
	Return the moment of inertia polar with respect to centroid in local coordinates. More...

double	Theta_p (void) const
	Return the angle that defines a principal axis of inertia.

const Vector &	IAxisDir_a (void) const
	Return the direction of a principal axis of inertia (we don't know yet if it's the major one or the minor one). More...

const Vector &	IAxisDir_b (void) const
	Return the direction of the other (with respect to IAxisDir_a) principal axis of inertia (we don't know yet if it's the major one or the minor one). More...

double	getI1 (void) const
	Return the principal major axis of inertia.

double	getI2 (void) const
	Return the principal minor axis of inertia.

double	getI (const unsigned short int &i, const unsigned short int &j) const
	Return the i,j component of the tensor of inertia computed with respect to centroid.

double	getI (const unsigned short int i, const unsigned short int j, const Pos2d &o) const
	Return the i,j component of the tensor of inertia computed with respecto to the point "o".

double	getI (const Pos2d &O, const Vector &e) const
	Return the moment of inertia with respect to the axis that passes through O with the direction of e.

double	getIO (const Pos2d &o)
	Return the polar moment of inertia with respect to the point o.

Matrix &	getI (void) const
	Return the tensor of inertia computed with respect to the object centroid.

Matrix &	getI (const Pos2d &o) const
	Return the tensor of inertia with respect to the point o.

Public Member Functions inherited from XC::DiscretBase
	DiscretBase (Material *mat)
	Constructor.

void	setMaterialPtr (Material *mat)
	Set the material.

Material *	getMaterialPtr (void) const
	Get a pointer to the material.

Friends
std::ostream &	operator<< (std::ostream &, CircularSectRegion &)

Additional Inherited Members
Protected Member Functions inherited from XC::QuadCellRegion
void	free_mem (void) const

const Grid2d &	alloc (const Grid2d &) const

Protected Attributes inherited from XC::QuadCellRegion
int	nDivIJ

int	nDivJK
	number of divisions.

Protected Attributes inherited from XC::SectRegion
VectorCells	cells

Detailed Description

Circular shaped patch.

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

src/material/section/repres/geom_section/region/CircularSectRegion.h
src/material/section/repres/geom_section/region/CircularSectRegion.cc

Public Member Functions

Friends

Additional Inherited Members

Detailed Description