gmpMechanicalMaterial.h File Reference

Declaration of the GmpMechanicalMaterial class. More...

#include "gmpMechanicalConfig.h"
#include <gmpFemPhysicsCommonMaterial.h>
#include "gmpFemPhysicsCommon.h"
#include "gmpMechanicPoint.h"
#include "gmpFemPhysics.h"
#include "gmVector.h"
#include "gmMatrix.h"
#include <gmTrace.h>

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Classes
class	GmpMechanicalMaterial
	Basic class providing the interface for a mechanical material. More...

Namespaces
	GmpMechanicUtils
	Groups utilitary routines for working with stress.

Functions
double	GmpMechanicUtils::shearModulus (double E, double nu)
	Returns the shear modulus (G) from Young's modulus (E) and Poisson's Coefficient (nu)
double	GmpMechanicUtils::bulkModulus (double E, double nu)
	Returns the bulk modulus (K) from Young's modulus (E) and Poisson's Coefficient (nu)
double	GmpMechanicUtils::lameModulus (double E, double nu)
	Returns the lame modulus (lame) from Young's modulus (E) and Poisson's Coefficient (nu)
void	GmpMechanicUtils::setStressStateVector (const double vc[6], GmVector &vp, unsigned st, double p)
void	GmpMechanicUtils::setStressStateMatrix (const double mc[6][6], GmMatrix &mp, unsigned st, double p)
double	GmpMechanicUtils::stressInvariantI1 (const GmVector &s, unsigned st)
double	GmpMechanicUtils::stressInvariantI2 (const GmVector &s, unsigned st)
double	GmpMechanicUtils::stressInvariantI3 (const GmVector &s, unsigned st)
GmVector	GmpMechanicUtils::stressInvariants (const GmVector &s, unsigned st)
void	GmpMechanicUtils::stressGradientI1 (const GmVector &, unsigned st, GmVector &dI1)
void	GmpMechanicUtils::stressGradientI2 (const GmVector &s, unsigned st, GmVector &dI2)
void	GmpMechanicUtils::stressGradientI3 (const GmVector &s, unsigned st, GmVector &dI3)
void	GmpMechanicUtils::stressHessianI2 (const GmVector &, unsigned st, GmMatrix &d2I2)
void	GmpMechanicUtils::stressHessianI3 (const GmVector &s, unsigned st, GmMatrix &d2I3)
GmVector	GmpMechanicUtils::stressPrincipal (const GmVector &s, unsigned st)
double	GmpMechanicUtils::hydrostaticStress (const GmVector &s, unsigned st)
	Returns the hydrostatic stress.
void	GmpMechanicUtils::hydrostaticGradient (const GmVector &, unsigned)
GmVector	GmpMechanicUtils::deviatoricTensor (const GmVector &s, unsigned st)
double	GmpMechanicUtils::deviatoricInvariantJ2 (const GmVector &s, unsigned st)
double	GmpMechanicUtils::deviatoricInvariantJ3 (const GmVector &s, unsigned st)
GmVector	GmpMechanicUtils::deviatoricInvariants (const GmVector &s, unsigned st)
void	GmpMechanicUtils::deviatoricGradientJ2 (const GmVector &s, unsigned st, GmVector &dJ2)
void	GmpMechanicUtils::deviatoricGradientJ3 (const GmVector &s, unsigned st, GmVector &dJ3)
void	GmpMechanicUtils::deviatoricHessianJ2 (const GmVector &, unsigned st, GmMatrix &d2J2)
void	GmpMechanicUtils::deviatoricHessianJ3 (const GmVector &s, unsigned st, GmMatrix &d2J3)
GmVector	GmpMechanicUtils::deviatoricPrincipal (const GmVector &s, unsigned st)
double	GmpMechanicUtils::vonMisesStress (const GmVector &s, unsigned st)
void	GmpMechanicUtils::vonMisesGradient (const GmVector &s, unsigned st, GmVector &dse)
void	GmpMechanicUtils::vonMisesHessian (const GmVector &s, unsigned st, GmMatrix &d2se)
double	GmpMechanicUtils::lodeAngle (const GmVector &s, unsigned st)
GmVector	GmpMechanicUtils::lodeCoordinates (const GmVector &s, unsigned st)
double	GmpMechanicUtils::lodeAngleMC (const GmVector &s, unsigned st)
GmMatrix	GmpMechanicUtils::isotropicDamageMatrix (double d)
	Fills the isotropic damage matrix in the local references which is aligned.
GmMatrix	GmpMechanicUtils::anisotropicDamageMatrix (GmVector Sdv)
	Fills the anisotropic damage matrix in the local references which is aligned.
void	GmpMechanicUtils::vectorialToTensorial (GmVector &Vec, GmMatrix &Tensor, unsigned sc, QString type, bool mode)
void	GmpMechanicUtils::fillTransformationMatrix (GmMatrix R, GmMatrix &Te, GmMatrix &Ts, int ns)
void	GmpMechanicUtils::fillRotationMatrixFromDip (GmMatrix &R, double dip, double strike)
void	GmpMechanicUtils::fillRotationMatrixFromEulerAngle (GmMatrix &R, double phi, double theta, double psi)
GmVector	GmpMechanicUtils::vectorialMacaulay (GmVector x)
double	GmpMechanicUtils::macaulayFunction (double x)
void	GmpMechanicUtils::pseudoInverse (GmMatrix &M, double tol)
void	GmpMechanicUtils::elasticStiffness (GmMatrix &De, double E, double nu, unsigned sc, unsigned ips)
	Computes the elastic stiffness matrix using E and Nu.
void	GmpMechanicUtils::elasticStiffnessLameG (GmMatrix &De, double lame, double G, unsigned sc, unsigned ips)
	Computes the elastic stiffness matrix using lame and G.
void	GmpMechanicUtils::elasticStiffnessKG (GmMatrix &De, double K, double G, unsigned sc, unsigned ips)
	Computes the elastic stiffness matrix using K and G.
void	GmpMechanicUtils::elasticFlexibility (GmMatrix &Ce, double E, double nu, unsigned sc, unsigned ips)
	Computes the elastic flexibility matrix using E and Nu.

Detailed Description

Declaration of the GmpMechanicalMaterial class.

Author

Murillo Vinícius Bento Santana

Date

September, 2015 \update Nilthson Noreña V. & Cristian Mejia

august, 2017