ICFEXPMaterialDynCharacter Class Reference

Material characteristic for Courant–Friedrichs–Lewy condition of stability. More...

#include <FEXPMaterial.h>

Inheritance diagram for ICFEXPMaterialDynCharacter:

Public Member Functions
virtual	~ICFEXPMaterialDynCharacter ()
virtual t_fexpcommon_ct	GetWaveSpeed (FEXPFEDefinition::EFEXPFiniteElementGeom egtype)=0
virtual t_fexpcommon_ct	GetMatDnsRho ()=0
virtual t_fexpcommon_ct	GetMatYngMod ()=0

Protected Attributes
std::map< FEXPFEDefinition::EFEXPFiniteElementGeom, std::function< t_fexpcommon_ct(t_fexpcommon_ct, t_fexpcommon_ct, t_fexpcommon_ct)> >	_wave_base_characteristics

Detailed Description

Material characteristic for Courant–Friedrichs–Lewy condition of stability.

Constructor & Destructor Documentation

~ICFEXPMaterialDynCharacter()

virtual ICFEXPMaterialDynCharacter::~ICFEXPMaterialDynCharacter ( )

inlinevirtual

Member Function Documentation

GetMatDnsRho()

virtual t_fexpcommon_ct ICFEXPMaterialDynCharacter::GetMatDnsRho ( )

pure virtual

Implemented in CFEXPRigidMaterial, and CFEXPSimpleElasticMaterial.

GetMatYngMod()

virtual t_fexpcommon_ct ICFEXPMaterialDynCharacter::GetMatYngMod ( )

pure virtual

Implemented in CFEXPRigidMaterial, and CFEXPSimpleElasticMaterial.

GetWaveSpeed()

virtual t_fexpcommon_ct ICFEXPMaterialDynCharacter::GetWaveSpeed ( FEXPFEDefinition::EFEXPFiniteElementGeom  egtype )

pure virtual

Implemented in CFEXPRigidMaterial, and CFEXPSimpleElasticMaterial.

Member Data Documentation

_wave_base_characteristics

std::map<FEXPFEDefinition::EFEXPFiniteElementGeom, std::function<t_fexpcommon_ct(t_fexpcommon_ct, t_fexpcommon_ct, t_fexpcommon_ct)> > ICFEXPMaterialDynCharacter::_wave_base_characteristics

protected

Initial value:

=
  {
    WAVE_SPEED_PAIRMP(FEXPFEDefinition::EFEXPFiniteElementGeom::eFE_1D_in2D, { return sqrt(E / rho);                                                  }),
    WAVE_SPEED_PAIRMP(FEXPFEDefinition::EFEXPFiniteElementGeom::eFE_2D_in2D, { return sqrt(E / (rho * (1.0 - pow(nu, 2))));                           }),
    WAVE_SPEED_PAIRMP(FEXPFEDefinition::EFEXPFiniteElementGeom::eFE_2D_in3D, { return sqrt(E / (rho * (1.0 - pow(nu, 2))));                           }),
    WAVE_SPEED_PAIRMP(FEXPFEDefinition::EFEXPFiniteElementGeom::eFE_3D     , { return sqrt((E * (1.0 - nu)) / (rho * (1.0 + nu) * (1.0 - 2.0 * nu))); })
  }

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

• FEXPMaterial.h