MBSim::BodyFlexible1s01Torsion Class Reference

torsional axis with polynomial ansatz of order \(n\) More...

#include <1s_01_torsion.h>

Inheritance diagram for MBSim::BodyFlexible1s01Torsion:

Public Member Functions
	BodyFlexible1s01Torsion (const string &name)
void	setNumberShapeFunctions (int n_)
void	setCrossSectionalArea (double A_)
void	setMomentInertia (double I_)
void	setEModul (double E_)
void	setDensity (double rho_)
void	setLength (double l_)
void	setInitialRotationVelocity (double omega0)
void	setInitialRotation (double omega0)
Mat	computeJacobianMatrix (const ContourPointData &S_)
Mat	computeWt (const ContourPointData &S_)
Vec	computeWn (const ContourPointData &S_)
Vec	computeWrOC (const ContourPointData &S_)
Vec	computeWvC (const ContourPointData &S_)
bool	hasConstMass () const
void	facLLM ()
void	setJR (const Vec &JR_)
void	setWrON00 (const Vec &WrON00_)

Public Attributes
SymMat	K

Protected Member Functions
void	init (InitStage stage, const MBSim::InitConfigSet &config)
void	initMatrizes ()
void	updateStateDependentVariables (double t)
void	updatePorts (double t)
void	updateh (double t)

Protected Attributes
int	n
double	E
double	rho
double	A
double	I
double	l
Vec	sTangent
Mat	Wt
Vec	Wn
Vec	CrOC
Vec	CvC
Vec	Axis
Vec	WrON00
Vec	WrON0

Detailed Description

torsional axis with polynomial ansatz of order \(n\)

Author

Roland Zander

Rainer Britz

Member Function Documentation

facLLM()

void MBSim::BodyFlexible1s01Torsion::facLLM ( )

inline

NULL-function, since mass matrix is constant

hasConstMass()

bool MBSim::BodyFlexible1s01Torsion::hasConstMass ( ) const

inline

Returns

true

setCrossSectionalArea()

void MBSim::BodyFlexible1s01Torsion::setCrossSectionalArea ( double  A_ )

inline

set cross-sectional area

setDensity()

void MBSim::BodyFlexible1s01Torsion::setDensity ( double  rho_ )

inline

set mass density

setEModul()

void MBSim::BodyFlexible1s01Torsion::setEModul ( double  E_ )

inline

set E-modul

setInitialRotation()

void MBSim::BodyFlexible1s01Torsion::setInitialRotation ( double  omega0 )

inline

\attic set initial rotational velocity, method kept for compatibility

setInitialRotationVelocity()

void MBSim::BodyFlexible1s01Torsion::setInitialRotationVelocity ( double  omega0 )

inline

set initial rotational velocity

setLength()

void MBSim::BodyFlexible1s01Torsion::setLength ( double  l_ )

inline

set length of axis

setMomentInertia()

void MBSim::BodyFlexible1s01Torsion::setMomentInertia ( double  I_ )

inline

set moment of inertia

setNumberShapeFunctions()

void MBSim::BodyFlexible1s01Torsion::setNumberShapeFunctions

(

int

n_

)

set number of polynom shape functions

Member Data Documentation

K

SymMat MBSim::BodyFlexible1s01Torsion::K

Steifigkeitsmatrix

---

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

• /mbsim-env/mbsim/modules/mbsimFlexibleBody/mbsimFlexibleBody/flexible_body/1s_01_torsion.h
• /mbsim-env/mbsim/modules/mbsimFlexibleBody/mbsimFlexibleBody/flexible_body/1s_01_torsion.cc