SOFA API  1e111313
Open source framework for multi-physics simuation
sofa::component::fem::NeoHookean< DataTypes > Class Template Reference

#include <NeoHookean.h>

Inheritance diagram for sofa::component::fem::NeoHookean< DataTypes >:

Detailed Description

template<class DataTypes>
class sofa::component::fem::NeoHookean< DataTypes >

a Class that describe a generic hyperelastic material : exemple of Boyce and Arruda The material is described based on continuum mechanics and the description is independent to any discretization method like the finite element method. A material is generically described by a strain energy function and its first and second derivatives. In practice the energy is the sum of several energy terms which depends on 2 quantities : the determinant of the deformation gradient J and the right Cauchy Green deformation tensor

Additional Inherited Members

- Public Member Functions inherited from sofa::component::fem::HyperelasticMaterial< DataTypes >
virtual ~HyperelasticMaterial ()