Materials

Materials for mechanical simulations. More...

Collaboration diagram for Materials:

Modules
	Material Tags
	All tags related to strain or stress types.

Files
file	autodiffmat.hh
	Implementation of the AutoDiff-based material model.
file	finiteelements/mechanics/materials/hyperelastic/concepts.hh
	Header file including concepts for hyperelastic material models.
file	arrudaboyce.hh
	Implementation of the ArrudaBoyce material model.
file	blatzko.hh
	Implementation of the BlatzKo material model.
file	deviatoricinvariants.hh
	Implementation of the computation of the deviatoric invariants and its derivatives.
file	gent.hh
	Implementation of the Gent material model.
file	finiteelements/mechanics/materials/hyperelastic/deviatoric/interface.hh
	Implementation of the interface for the deviatoric part of a hyperelastic material.
file	invariantbased.hh
	Implementation of the InvariantBased material model.
file	nodeviatoricfunction.hh
	Implementation of the NoDev material model.
file	ogden.hh
	Implementation of the Ogden material model.
file	factory.hh
	Header file for containing helper functions to construct various hyperelastic material models.
file	finiteelements/mechanics/materials/hyperelastic/interface.hh
	Implementation of the Hyperelastic material model.
file	neohooke.hh
	Implementation of the NeoHooke material model.
file	finiteelements/mechanics/materials/hyperelastic/volumetric/interface.hh
	Implementation of the volumetric part of a hyperelastic material.
file	volumetricfunctions.hh
	Implementation of the volumetric part of a hyperelastic material.
file	finiteelements/mechanics/materials/interface.hh
	Contains the Material interface class and related template functions for material properties.
file	linearelasticity.hh
	Contains the LinearElasticityT class implementation.
file	materialhelpers.hh
	helper functions used by material model implementations.
file	numericalmaterialinversion.hh
	Implementation of the numerical scheme for material inverison for generic hyperelastic material models.
file	strainconversions.hh
	Implementation of transformations for different strain measures.
file	stressconversions.hh
	Implementation of transformations for different stress measures.
file	svk.hh
	Implementation of the Saint Venant-Kirchhoff material model.
file	vanishingstrain.hh
	Defines the VanishingStrain material model and related functions.
file	vanishingstress.hh
	Defines the VanishingStress material model and related functions.

Classes
struct	Ikarus::Materials::ArrudaBoyceT< ST_ >
	Implementation of the ArrudaBoyce material model (also referred as Eight-Chain model). More...
struct	Ikarus::Materials::BlatzKoT< ST_ >
	Implementation of the Blatz-Ko material model. More...
struct	Ikarus::Materials::DeviatoricInvariants< PS >
	Implementation of the deviatoric invariants and its derivatives. More...
struct	Ikarus::Materials::GentT< ST_ >
	Implementation of the Gent material model. More...
struct	Ikarus::Materials::Deviatoric< DF >
	This is the interface implementation for the deviatoric part of a hyperelastic material. It is intended to be used with the hyperelastic material model. More...
struct	Ikarus::Materials::InvariantBasedT< ST_, n >
	Implementation of the InvariantBased material model. More...
struct	Ikarus::Materials::NoDevT< ST_ >
	Dummy class for no deviatoric function. More...
struct	Ikarus::Materials::OgdenT< ST_, n, tag >
	Implementation of the Ogden material model. More...
struct	Ikarus::Materials::Hyperelastic< DEV, VOL >
	Implementation of a general Hyperelastic Material material model. More...
struct	Ikarus::Materials::NeoHookeT< ST >
	Implementation of the Neo-Hookean material model.The energy is computed as. More...
struct	Ikarus::Materials::Volumetric< VF >
	Interface for the volumetric part of a hyperelastic material. Has to be parametrized with a volumetric function. More...
struct	Ikarus::Materials::VF0
	Default volumetric function. More...
struct	Ikarus::Materials::VF1
	Volumetric function No. 1 found in [7] Tab. 4. More...
struct	Ikarus::Materials::VF2
	Volumetric function No. 2 found in [7] Tab. 4. More...
struct	Ikarus::Materials::VF3
	Volumetric function No. 3 found in [7] Tab. 4. More...
struct	Ikarus::Materials::VF4
	Volumetric function No. 4 found in [7] Tab. 4. More...
struct	Ikarus::Materials::VF5
	Volumetric function No. 5 found in [7] Tab. 4. More...
struct	Ikarus::Materials::VF6
	Volumetric function No. 6 found in [7] Tab. 4. More...
struct	Ikarus::Materials::VF7
	Volumetric function No. 7 found in [7] Tab. 4. More...
struct	Ikarus::Materials::VF8
	Volumetric function No. 8 found in [7] Tab. 4. More...
struct	Ikarus::Materials::VF9
	Volumetric function No. 9 found in [7] Tab. 4. More...
struct	Ikarus::Materials::VF10
	Volumetric function No. 10 found in [7] Tab. 4. More...
struct	Ikarus::Materials::VF11
	Volumetric function No. 11 found in [7] Tab. 4. More...
struct	Ikarus::Materials::VF12
	Volumetric function No. 12. Mainly used in combination with the displacement-pressure element. More...
struct	Ikarus::Materials::Material< MI >
	Interface classf or materials. More...
struct	Ikarus::Materials::LinearElasticityT< ST >
	Implementation of the Linear Elasticity material model.The energy is computed as. More...
struct	Ikarus::Materials::StVenantKirchhoffT< ST >
	Implementation of the Saint Venant-Kirchhoff material model.The energy is computed as. More...
struct	Ikarus::Materials::VanishingStrain< strainIndexPair, MI >
	VanishingStrain material model that enforces strain components to be zero. More...
struct	Ikarus::Materials::VanishingStress< stressIndexPair, MI >
	VanishingStress material model that enforces stress components to be zero. More...

Functions
void	addBindingsToMaterials ()

Detailed Description

Function Documentation

addBindingsToMaterials()

void addBindingsToMaterials

(

)

Transform strain from one type to another.

This function transforms one strain component matrix from one type to another, based on the provided strain tags

Parameters

from	Type of the source strain tag.
to	Type of the target strain tag.
E	Eigen matrix representing the input strain (can be in Voigt notation).

Returns

The transformed strain matrix.

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