sphericalAngularSpring Class Reference

sixDoFRigidBodyMotionRestraints model. Spherical angular spring. More...

#include <forces/sphericalAngularSpring.H>

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Detailed Description

sixDoFRigidBodyMotionRestraints model. Spherical angular spring.

Source files

• src/postProcessing/functionObjects/forces/pointPatchFields/derived/sixDoFRigidBodyMotion/sixDoFRigidBodyMotionRestraint/sphericalAngularSpring/sphericalAngularSpring.H
• src/postProcessing/functionObjects/forces/pointPatchFields/derived/sixDoFRigidBodyMotion/sixDoFRigidBodyMotionRestraint/sphericalAngularSpring/sphericalAngularSpring.C

Definition at line 54 of file sphericalAngularSpring.H.

Inheritance diagram for sphericalAngularSpring:

Collaboration diagram for sphericalAngularSpring:

List of all members.

Public Member Functions
	TypeName ("sphericalAngularSpring")
	Runtime type information.
	sphericalAngularSpring (const dictionary &sDoFRBMRDict)
	Construct from components.
virtual autoPtr < sixDoFRigidBodyMotionRestraint >	clone () const
	Construct and return a clone.
virtual	~sphericalAngularSpring ()
virtual void	restrain (const sixDoFRigidBodyMotion &motion, vector &restraintPosition, vector &restraintForce, vector &restraintMoment) const
	Calculate the restraint position, force and moment.
virtual bool	read (const dictionary &sDoFRBMRCoeff)
	Update properties from given dictionary.
virtual void	write (Ostream &) const
	Write.

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Constructor & Destructor Documentation

sphericalAngularSpring

(

const dictionary &

sDoFRBMRDict  )

Construct from components.

Definition at line 51 of file sphericalAngularSpring.C.

Referenced by sphericalAngularSpring::clone().

~sphericalAngularSpring

(

)

[virtual]

Definition at line 67 of file sphericalAngularSpring.C.

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Member Function Documentation

TypeName

(

"sphericalAngularSpring"

)

Runtime type information.

virtual autoPtr<sixDoFRigidBodyMotionRestraint> clone

(

)

const [inline, virtual]

Construct and return a clone.

Implements sixDoFRigidBodyMotionRestraint.

Definition at line 85 of file sphericalAngularSpring.H.

References sphericalAngularSpring::sphericalAngularSpring().

void restrain	(	const sixDoFRigidBodyMotion &	motion,
		vector &	restraintPosition,
		vector &	restraintForce,
		vector &	restraintMoment
	)		const [virtual]

Calculate the restraint position, force and moment.

Global reference frame vectors.

Implements sixDoFRigidBodyMotionRestraint.

Definition at line 75 of file sphericalAngularSpring.C.

References sixDoFRigidBodyMotion::centreOfMass(), Foam::endl(), Foam::Info, VectorSpace< Vector< Cmpt >, Cmpt, 3 >::nComponents, sixDoFRigidBodyMotion::omega(), sixDoFRigidBodyMotion::orientation(), sixDoFRigidBodyMotion::report(), and Vector< Cmpt >::zero.

bool read

(

const dictionary &

sDoFRBMRCoeff  )

[virtual]

Update properties from given dictionary.

Reimplemented from sixDoFRigidBodyMotionRestraint.

Definition at line 123 of file sphericalAngularSpring.C.

References e, Foam::exit(), Foam::FatalError, FatalErrorIn, Foam::I, Foam::mag(), Foam::nl, sixDoFRigidBodyMotionRestraint::read(), and Foam::sqrt().

void write

(

Ostream &

os  )

const [virtual]

Write.

Implements sixDoFRigidBodyMotionRestraint.

Definition at line 156 of file sphericalAngularSpring.C.

References token::END_STATEMENT, Foam::nl, and Ostream::writeKeyword().

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

• src/postProcessing/functionObjects/forces/pointPatchFields/derived/sixDoFRigidBodyMotion/sixDoFRigidBodyMotionRestraint/sphericalAngularSpring/sphericalAngularSpring.H
• src/postProcessing/functionObjects/forces/pointPatchFields/derived/sixDoFRigidBodyMotion/sixDoFRigidBodyMotionRestraint/sphericalAngularSpring/sphericalAngularSpring.C