Ikarus::KirchhoffLoveShell< PreFE, FE >::KinematicVariables< ST > Struct Template Reference

A structure representing kinematic variables. More...

#include <ikarus/finiteelements/mechanics/kirchhoffloveshell.hh>

Public Attributes
Eigen::Matrix< double, 3, 3 >	C
	material tangent More...
Eigen::Vector3< ST >	epsV
	membrane strain in Voigt notation More...
Eigen::Vector3< ST >	kappaV
	bending strain in Voigt notation More...
Eigen::Matrix< ST, 2, 3 >	j
	Jacobian of the deformed geometry. More...
Eigen::Matrix< double, 2, 3 >	J
	Jacobian of the reference geometry. More...
Eigen::Matrix3< ST >	h
	Hessian of the deformed geometry. More...
Eigen::Matrix3< double >	H
	Hessian of the reference geometry. More...
Eigen::Vector3< ST >	a3N
	Normal vector of the deformed geometry. More...
Eigen::Vector3< ST >	a3
	normalized normal vector of the deformed geometry More...

Detailed Description

template<typename PreFE, typename FE>
template<typename ST = double>
struct Ikarus::KirchhoffLoveShell< PreFE, FE >::KinematicVariables< ST >

This structure holds various kinematic variables used in a mechanical analysis. It includes material tangent, membrane strain, bending strain, Jacobian matrices of deformed and reference geometries, Hessian matrices of deformed and reference geometries, the normal vector, and the normalized normal vector.

Template Parameters

ST	The scalar type for the matrix and vector elements.

Member Data Documentation

a3

template<typename PreFE , typename FE >

template<typename ST = double>

Eigen::Vector3<ST> Ikarus::KirchhoffLoveShell< PreFE, FE >::KinematicVariables< ST >::a3

a3N

template<typename PreFE , typename FE >

template<typename ST = double>

Eigen::Vector3<ST> Ikarus::KirchhoffLoveShell< PreFE, FE >::KinematicVariables< ST >::a3N

C

template<typename PreFE , typename FE >

template<typename ST = double>

Eigen::Matrix<double, 3, 3> Ikarus::KirchhoffLoveShell< PreFE, FE >::KinematicVariables< ST >::C

epsV

template<typename PreFE , typename FE >

template<typename ST = double>

Eigen::Vector3<ST> Ikarus::KirchhoffLoveShell< PreFE, FE >::KinematicVariables< ST >::epsV

h

template<typename PreFE , typename FE >

template<typename ST = double>

Eigen::Matrix3<ST> Ikarus::KirchhoffLoveShell< PreFE, FE >::KinematicVariables< ST >::h

H

template<typename PreFE , typename FE >

template<typename ST = double>

Eigen::Matrix3<double> Ikarus::KirchhoffLoveShell< PreFE, FE >::KinematicVariables< ST >::H

j

template<typename PreFE , typename FE >

template<typename ST = double>

Eigen::Matrix<ST, 2, 3> Ikarus::KirchhoffLoveShell< PreFE, FE >::KinematicVariables< ST >::j

J

template<typename PreFE , typename FE >

template<typename ST = double>

Eigen::Matrix<double, 2, 3> Ikarus::KirchhoffLoveShell< PreFE, FE >::KinematicVariables< ST >::J

kappaV

template<typename PreFE , typename FE >

template<typename ST = double>

Eigen::Vector3<ST> Ikarus::KirchhoffLoveShell< PreFE, FE >::KinematicVariables< ST >::kappaV

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

• kirchhoffloveshell.hh