Description

Class for material for FEA electrostatic problems.

#include <ChContinuumElectrostatics.h>

Inheritance diagram for chrono::fea::ChContinuumElectrostatics:

Collaboration diagram for chrono::fea::ChContinuumElectrostatics:

Public Member Functions
	ChContinuumElectrostatics (const ChContinuumElectrostatics &other)

void	SetPermittivity (double me)
	Set the absolute permittivity constant of the material, expressed in Faraday per meter [F/m]. More...

void	SetRelativePermettivity (double re)
	Set the absolute permittivity by using the relative permittivity er, since e = er*e0 with e0 the constant permittivity of vacuum, so this is easier than using SetPermittivity(), Examples: air er=1.000589, rubber er=7, water er=80, glass 4-10 (approx.)

double	GetPermittivity () const
	Get the absolute permittivity constant of the material, expressed in Faraday per meter [ F/m ].

ChMatrixDynamic	GetPermittivityMatrix ()
	Get the permittivity matrix.

Public Member Functions inherited from chrono::fea::ChContinuumPoisson3D
	ChContinuumPoisson3D (const ChContinuumPoisson3D &other)

ChMatrixDynamic &	GetConstitutiveMatrix ()
	Get the constitutive matrix [C] to compute the bilinear form in the weak formulation.

virtual double	Get_DtMultiplier ()
	Get the rho multiplier for the 'rho dP/dt term', if any (default, none)

Public Member Functions inherited from chrono::fea::ChContinuumMaterial
	ChContinuumMaterial (double density=1000)

	ChContinuumMaterial (const ChContinuumMaterial &other)

void	SetDensity (double density)
	Set the density of the material, in kg/m^2.

double	GetDensity () const
	Get the density of the material, in kg/m^2.

virtual void	ArchiveOut (ChArchiveOut &archive_out)

virtual void	ArchiveIn (ChArchiveIn &archive_in)

Additional Inherited Members
Protected Attributes inherited from chrono::fea::ChContinuumPoisson3D
ChMatrixDynamic	ConstitutiveMatrix

Protected Attributes inherited from chrono::fea::ChContinuumMaterial
double	m_density

Member Function Documentation

void chrono::fea::ChContinuumElectrostatics::SetPermittivity ( double me )

inline

Set the absolute permittivity constant of the material, expressed in Faraday per meter [F/m].

Sets the conductivity matrix as isotropic (diagonal k)

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