Description

Definition of materials to be used for ANCF beams utilizing the Enhanced Continuum Mechanics based method.

#include <ChMaterialBeamANCF.h>

Public Member Functions
	ChMaterialBeamANCF (double rho, double E, double nu, double k1, double k2)
	Construct an isotropic material. More...

	ChMaterialBeamANCF (double rho, const ChVector<> &E, const ChVector<> &nu, const ChVector<> &G, double k1, double k2)
	Construct a (possibly) orthotropic material. More...

double	Get_rho () const
	Return the material density.

void	Get_D (ChMatrixNM< double, 6, 6 > &D)
	Complete Elasticity Tensor in 6x6 matrix form.

const ChVectorN< double, 6 > &	Get_D0 () const
	Diagonal components of the 6x6 elasticity matrix form without the terms contributing to the Poisson effect.

const ChMatrixNM< double, 3, 3 > &	Get_Dv () const
	Upper 3x3 block of the elasticity matrix with the terms contributing to the Poisson effect.

const ChMatrixNM< double, 6, 6 > &	Get_E_eps () const
	Return the matrix of elastic coefficients: Diagonal terms. (For compatibility with ChElementBeam only)

const ChMatrixNM< double, 6, 6 > &	Get_E_eps_Nu () const
	Return the matrix of elastic coefficients: Coupling terms. (For compatibility with ChElementBeam only)

Constructor & Destructor Documentation

chrono::fea::ChMaterialBeamANCF::ChMaterialBeamANCF	(	double	rho,
		double	E,
		double	nu,
		double	k1,
		double	k2
	)

Construct an isotropic material.

Parameters

rho	material density
E	Young's modulus
nu	Poisson ratio
k1	Shear correction factor along beam local y axis
k2	Shear correction factor along beam local z axis

chrono::fea::ChMaterialBeamANCF::ChMaterialBeamANCF	(	double	rho,
		const ChVector<> &	E,
		const ChVector<> &	nu,
		const ChVector<> &	G,
		double	k1,
		double	k2
	)

Construct a (possibly) orthotropic material.

Parameters

rho	material density
E	elasticity moduli (E_x, E_y, E_z)
nu	Poisson ratios (nu_xy, nu_xz, nu_yz)
G	shear moduli (G_xy, G_xz, G_yz)
k1	Shear correction factor along beam local y axis
k2	Shear correction factor along beam local z axis

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