NuTo: NuTo::Laws::LocalIsotropicDamage< TDim, TDamageLaw, TEvolution > Class Template Reference

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Local damage law with an isotropic damage variable. More...

#include <LocalIsotropicDamage.h>

Inheritance diagram for NuTo::Laws::LocalIsotropicDamage< TDim, TDamageLaw, TEvolution >:

Public Member Functions
	LocalIsotropicDamage (LinearElasticDamage< TDim > elasticDamage, TDamageLaw damageLaw, TEvolution evolution)

	LocalIsotropicDamage (Material::Softening m, eDamageApplication damageApplication=eDamageApplication::FULL)

EngineeringStress< TDim >	Stress (EngineeringStrain< TDim > strain, double deltaT, CellIds ids) const override

EngineeringTangent< TDim >	Tangent (EngineeringStrain< TDim > strain, double deltaT, CellIds ids) const override

void	Update (EngineeringStrain< TDim > strain, double deltaT, CellIds ids)

Public Attributes
LinearElasticDamage< TDim >	mElasticDamage

TDamageLaw	mDamageLaw

TEvolution	mEvolution

Detailed Description

template<int TDim, typename TDamageLaw = Constitutive::DamageLawExponential, typename TEvolution = EvolutionImplicit<TDim>>
class NuTo::Laws::LocalIsotropicDamage< TDim, TDamageLaw, TEvolution >

Local damage law with an isotropic damage variable.

\[ \boldsymbol \sigma = \left(1 - \omega(\kappa (\boldsymbol \varepsilon)\right) \boldsymbol \sigma_\text{elastic}(\boldsymbol \varepsilon) \]

following a policy based design (hopefully applied correctly...), where ...

Template Parameters

TDamageLaw	the damage law provides the \(\omega(\kappa)\). This requires the methods `.Damage(double)` and `.Derivative(double)` to be implemented, e.g. NuTo::Constitutive::DamageLaw.
TEvolution	the evolution equation \( \kappa(\boldsymbol \varepsilon) \). This requires the methods `.Kappa(strain)` and `.DkappaDstrain(strain)` to be implemented, e.g. NuTo::Laws::EvolutionImplicit.
TDim	dimension

Constructor & Destructor Documentation

template<int TDim, typename TDamageLaw = Constitutive::DamageLawExponential, typename TEvolution = EvolutionImplicit<TDim>>

NuTo::Laws::LocalIsotropicDamage< TDim, TDamageLaw, TEvolution >::LocalIsotropicDamage	(	LinearElasticDamage< TDim >	elasticDamage,
		TDamageLaw	damageLaw,
		TEvolution	evolution
	)

inline

template<int TDim, typename TDamageLaw = Constitutive::DamageLawExponential, typename TEvolution = EvolutionImplicit<TDim>>

NuTo::Laws::LocalIsotropicDamage< TDim, TDamageLaw, TEvolution >::LocalIsotropicDamage	(	Material::Softening	m,
		eDamageApplication	damageApplication = `eDamageApplication::FULL`
	)

inline

Member Function Documentation

template<int TDim, typename TDamageLaw = Constitutive::DamageLawExponential, typename TEvolution = EvolutionImplicit<TDim>>

EngineeringStress<TDim> NuTo::Laws::LocalIsotropicDamage< TDim, TDamageLaw, TEvolution >::Stress	(	EngineeringStrain< TDim >	strain,
		double	deltaT,
		CellIds	ids
	)		const

inlineoverridevirtual

Implements NuTo::Laws::MechanicsInterface< TDim >.

template<int TDim, typename TDamageLaw = Constitutive::DamageLawExponential, typename TEvolution = EvolutionImplicit<TDim>>

EngineeringTangent<TDim> NuTo::Laws::LocalIsotropicDamage< TDim, TDamageLaw, TEvolution >::Tangent	(	EngineeringStrain< TDim >	strain,
		double	deltaT,
		CellIds	ids
	)		const

inlineoverridevirtual

Implements NuTo::Laws::MechanicsInterface< TDim >.

template<int TDim, typename TDamageLaw = Constitutive::DamageLawExponential, typename TEvolution = EvolutionImplicit<TDim>>

void NuTo::Laws::LocalIsotropicDamage< TDim, TDamageLaw, TEvolution >::Update	(	EngineeringStrain< TDim >	strain,
		double	deltaT,
		CellIds	ids
	)

inline

Member Data Documentation

template<int TDim, typename TDamageLaw = Constitutive::DamageLawExponential, typename TEvolution = EvolutionImplicit<TDim>>

TDamageLaw NuTo::Laws::LocalIsotropicDamage< TDim, TDamageLaw, TEvolution >::mDamageLaw

template<int TDim, typename TDamageLaw = Constitutive::DamageLawExponential, typename TEvolution = EvolutionImplicit<TDim>>

LinearElasticDamage<TDim> NuTo::Laws::LocalIsotropicDamage< TDim, TDamageLaw, TEvolution >::mElasticDamage

template<int TDim, typename TDamageLaw = Constitutive::DamageLawExponential, typename TEvolution = EvolutionImplicit<TDim>>

TEvolution NuTo::Laws::LocalIsotropicDamage< TDim, TDamageLaw, TEvolution >::mEvolution

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

nuto/mechanics/constitutive/LocalIsotropicDamage.h