Implementation of a isotropic linear elastic material for 3D stress states using automatic differentiation. More...

#include <ADLinearElastic.h>

Inheritance diagram for Marmot::Materials::ADLinearElastic:

Public Member Functions
	ADLinearElastic (const double *materialProperties, int nMaterialProperties, int materialNumber)

Public Member Functions inherited from MarmotMaterialHypoElasticAD
virtual void	computeStress (double stress, double dStressDDStrain, const double dStrain, const double timeOld, const double dT, double &pNewDT) override

Public Member Functions inherited from MarmotMaterialHypoElastic
void	setCharacteristicElementLength (double length)

virtual void	computeStress (double stress, double dStressDDStrain, const double FOld, const double FNew, const double *timeOld, const double dT, double &pNewDT) override

virtual void	computePlaneStress (double stress2D, double dStress_dStrain2D, const double dStrain2D, const double timeOld, const double dT, double &pNewDT)

virtual void	computeUniaxialStress (double stress1D, double dStress_dStrain1D, const double dStrain, const double timeOld, const double dT, double &pNewDT)

virtual void	computePlaneStress (double stress2D, double dStress_dF2DNew, const double FOld2D, const double FNew2D, const double *timeOld, const double dT, double &pNewDT)

virtual void	computeUniaxialStress (double stress1D, double dStress1D_dF1DNew, const double F1DOld, const double F1DNew, const double *timeOld, const double dT, double &pNewDT)

Public Member Functions inherited from MarmotMaterialMechanical
virtual void	computePlaneStress (double stress2D, double dStress_dF2DNew, const double FOld2D, const double FNew2D, const double *timeOld, const double dT, double &pNewDT)

virtual void	computeUniaxialStress (double stress1D, double dStress1D_dF1DNew, const double F1DOld, const double F1DNew, const double *timeOld, const double dT, double &pNewDT)

	MarmotMaterial (const double *materialProperties, int nMaterialProperties, int materialNumber)

Public Member Functions inherited from MarmotMaterial
	MarmotMaterial (const double *materialProperties, int nMaterialProperties, int materialNumber)

virtual	~MarmotMaterial ()

virtual void	assignStateVars (double *stateVars, int nStateVars)

double *	getAssignedStateVars ()

int	getNumberOfAssignedStateVars ()

virtual void	initializeYourself ()

virtual double	getDensity ()

Public Attributes
const double &	E

const double &	nu

Public Attributes inherited from MarmotMaterialHypoElastic
double	characteristicElementLength
	Characteristic element length. More...

Public Attributes inherited from MarmotMaterial
const int	materialNumber

Protected Member Functions
void	computeStressAD (autodiff::dual stress, const autodiff::dual dStrain, const double *timeOld, const double dT, double &pNewDT)

StateView	getStateView (const std::string &result)

int	getNumberOfRequiredStateVars ()

Additional Inherited Members
Protected Attributes inherited from MarmotMaterial
const double *	materialProperties

const int	nMaterialProperties

double *	stateVars

int	nStateVars

Detailed Description

Implementation of a isotropic linear elastic material for 3D stress states using automatic differentiation.

Constructor & Destructor Documentation

◆ ADLinearElastic()

Marmot::Materials::ADLinearElastic::ADLinearElastic	(	const double *	materialProperties,
		int	nMaterialProperties,
		int	materialNumber
	)

Member Function Documentation

◆ computeStressAD()

void Marmot::Materials::ADLinearElastic::computeStressAD	(	autodiff::dual *	stress,
		const autodiff::dual *	dStrain,
		const double *	timeOld,
		const double	dT,
		double &	pNewDT
	)