Py Class Reference

Prismatic joint for translation along the y-axis. More...

Inheritance diagram for Py:

Collaboration diagram for Py:

Public Member Functions
	TypeName ("Py")
	Py ()
	Py (const dictionary &dict)
virtual autoPtr< joint >	clone () const
virtual	~Py ()
virtual void	jcalc (joint::XSvc &J, const scalarField &q, const scalarField &qDot) const
Public Member Functions inherited from joint
	TypeName ("joint")
	declareRunTimeSelectionTable (autoPtr, joint, dictionary,(const dictionary &dict),(dict))
	joint (const label nDoF)
virtual	~joint ()
label	nDoF () const
virtual bool	unitQuaternion () const
label	index () const
label	qIndex () const
const List< spatialVector > &	S () const
virtual void	write (Ostream &) const
quaternion	unitQuaternion (const scalarField &q) const
void	unitQuaternion (const quaternion &quat, scalarField &q) const

Additional Inherited Members
Static Public Member Functions inherited from joint
static autoPtr< joint >	New (joint *jointPtr)
static autoPtr< joint >	New (const dictionary &dict)
Protected Attributes inherited from joint
List< spatialVector >	S_
label	index_
label	qIndex_

Detailed Description

Prismatic joint for translation along the y-axis.

Reference:

    Featherstone, R. (2008).
    Rigid body dynamics algorithms.
    Springer.
    Chapter 4.

Source files

• Py.H
• Py.C

Definition at line 61 of file Py.H.

Constructor & Destructor Documentation

Py() [1/2]

Py

(

)

Definition at line 48 of file Py.C.

References joint::S_.

Py() [2/2]

Py

(

const dictionary &

dict

)

Definition at line 56 of file Py.C.

References joint::S_.

~Py()

~Py ( )

virtual

Definition at line 72 of file Py.C.

Member Function Documentation

TypeName()

TypeName

(

"Py"

)

clone()

Foam::autoPtr< Foam::RBD::joint > clone ( ) const

virtual

Implements joint.

Definition at line 64 of file Py.C.

jcalc()

void jcalc ( joint::XSvc &  J, const scalarField &  q, const scalarField &  qDot  ) const

virtual

Implements joint.

Definition at line 79 of file Py.C.

References joint::XSvc::c, joint::XSvc::S1, joint::XSvc::v, joint::XSvc::X, Foam::Xt(), and Foam::Zero.

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

• src/rigidBodyDynamics/joints/Py/Py.H
• src/rigidBodyDynamics/joints/Py/Py.C