fixedLine Class Reference

sixDoFRigidBodyMotionConstraint. Reference point may only move along a line. More...

#include <forces/fixedLine.H>

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Detailed Description

sixDoFRigidBodyMotionConstraint. Reference point may only move along a line.

Source files

• src/postProcessing/functionObjects/forces/pointPatchFields/derived/sixDoFRigidBodyMotion/sixDoFRigidBodyMotionConstraint/fixedLine/fixedLine.H
• src/postProcessing/functionObjects/forces/pointPatchFields/derived/sixDoFRigidBodyMotion/sixDoFRigidBodyMotionConstraint/fixedLine/fixedLine.C

Definition at line 54 of file fixedLine.H.

Inheritance diagram for fixedLine:

Collaboration diagram for fixedLine:

List of all members.

Public Member Functions
	TypeName ("fixedLine")
	Runtime type information.
	fixedLine (const dictionary &sDoFRBMCDict)
	Construct from components.
virtual autoPtr < sixDoFRigidBodyMotionConstraint >	clone () const
	Construct and return a clone.
virtual	~fixedLine ()
virtual bool	constrain (const sixDoFRigidBodyMotion &motion, const vector &existingConstraintForce, const vector &existingConstraintMoment, scalar deltaT, vector &constraintPosition, vector &constraintForceIncrement, vector &constraintMomentIncrement) const
	Calculate the constraint position, force and moment.
virtual bool	read (const dictionary &sDoFRBMCCoeff)
	Update properties from given dictionary.
virtual void	write (Ostream &) const
	Write.

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Constructor & Destructor Documentation

fixedLine

(

const dictionary &

sDoFRBMCDict  )

Construct from components.

Definition at line 50 of file fixedLine.C.

Referenced by fixedLine::clone().

~fixedLine

(

)

[virtual]

Definition at line 64 of file fixedLine.C.

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Member Function Documentation

TypeName

(

"fixedLine"

)

Runtime type information.

virtual autoPtr<sixDoFRigidBodyMotionConstraint> clone

(

)

const [inline, virtual]

Construct and return a clone.

Implements sixDoFRigidBodyMotionConstraint.

Definition at line 82 of file fixedLine.H.

References fixedLine::fixedLine().

bool constrain	(	const sixDoFRigidBodyMotion &	motion,
		const vector &	existingConstraintForce,
		const vector &	existingConstraintMoment,
		scalar	deltaT,
		vector &	constraintPosition,
		vector &	constraintForceIncrement,
		vector &	constraintMomentIncrement
	)		const [virtual]

Calculate the constraint position, force and moment.

Global reference frame vectors. Returns boolean stating whether the constraint been converged to tolerance.

Implements sixDoFRigidBodyMotionConstraint.

Definition at line 71 of file fixedLine.C.

References sixDoFRigidBodyMotion::currentPosition(), Foam::endl(), Foam::Info, Foam::mag(), sixDoFRigidBodyMotion::mass(), sixDoFRigidBodyMotion::predictedPosition(), Foam::sqr(), and Vector< Cmpt >::zero.

bool read

(

const dictionary &

sDoFRBMCCoeff  )

[virtual]

Update properties from given dictionary.

Reimplemented from sixDoFRigidBodyMotionConstraint.

Definition at line 132 of file fixedLine.C.

References Foam::abort(), Foam::FatalError, FatalErrorIn, Foam::mag(), and sixDoFRigidBodyMotionConstraint::read().

void write

(

Ostream &

os  )

const [virtual]

Write.

Reimplemented from sixDoFRigidBodyMotionConstraint.

Definition at line 166 of file fixedLine.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/sixDoFRigidBodyMotionConstraint/fixedLine/fixedLine.H
• src/postProcessing/functionObjects/forces/pointPatchFields/derived/sixDoFRigidBodyMotion/sixDoFRigidBodyMotionConstraint/fixedLine/fixedLine.C