Specialisation of rigidBody to construct a pointMasses given the mass and lengths of the sides. More...

Inheritance diagram for pointMasses:

Collaboration diagram for pointMasses:

Public Member Functions
	TypeName ("pointMasses")
	Runtime type information. More...

	pointMasses (const word &name, const dictionary &dict)
	Construct from dictionary. More...

	pointMasses (const pointMasses &)
	Copy construct. More...

virtual autoPtr< rigidBody >	clone () const
	Return clone of this pointMasses. More...

virtual	~pointMasses ()
	Destructor. More...

virtual tmp< scalarField >	sectionMu0s (const direction axis, const scalarField &distances) const
	Return the zeroth moments of the sections of the body between. More...

virtual tmp< vectorField >	sectionMu1s (const direction axis, const scalarField &distances) const
	Return the first moments of the sections of the body between. More...

virtual tmp< symmTensorField >	sectionMu2s (const direction axis, const scalarField &distances) const
	Return the second moments of the sections of the body between. More...

virtual void	write (Ostream &) const
	Write. More...

template<class Type , class Op >
Foam::tmp< Foam::Field< Type > >	sectionMuNs (const direction axis, const scalarField &distances, const Op &op) const

Public Member Functions inherited from rigidBody
	TypeName ("rigidBody")
	Runtime type information. More...

	declareRunTimeSelectionTable (autoPtr, rigidBody, dictionary,(const word &name, const dictionary &dict),(name, dict))

	rigidBody (const word &name, const scalar &m, const vector &c, const symmTensor &Ic)
	Construct from mass, centre of mass and moment of inertia tensor. More...

	rigidBody (const word &name, const rigidBodyInertia &rbi)
	Construct from with the given rigidBodyInertia. More...

	rigidBody (const word &name, const dictionary &dict)
	Construct from dictionary. More...

virtual	~rigidBody ()
	Destructor. More...

const word &	name () const
	Return name. More...

virtual bool	massless () const
	Return false as this body is not massless. More...

void	merge (const subBody &)
	Merge a body into this parent body. More...

Public Member Functions inherited from rigidBodyInertia
	rigidBodyInertia ()
	Null constructor, initialises to zero. More...

	rigidBodyInertia (const scalar m, const vector &c, const symmTensor &Ic)
	Construct from mass, centre of mass and moment of inertia tensor. More...

	rigidBodyInertia (const dictionary &dict)
	Construct from dictionary. More...

	rigidBodyInertia (const spatialTensor &st)
	Construct from the components of a spatial tensor. More...

	rigidBodyInertia (Istream &is)
	Construct from Istream. More...

scalar	m () const
	Return the mass of the rigid-body. More...

const vector &	c () const
	Return the centre of mass of the rigid-body. More...

const symmTensor &	Ic () const
	Return the inertia tensor of the rigid-body about the centre of mass. More...

symmTensor	Ioc () const
	Return the difference between the inertia tensor of the rigid-body. More...

symmTensor	Icc (const vector &c) const
	Return the difference between the inertia tensor of the rigid-body. More...

symmTensor	Io () const
	Return the inertia tensor of the rigid-body about the origin. More...

scalar	kineticEnergy (const spatialVector &v)
	Return the kinetic energy of the body with the given velocity. More...

	operator spatialTensor () const
	Conversion to spatial tensor. More...

void	operator+= (const rigidBodyInertia &)

Additional Inherited Members
Static Public Member Functions inherited from rigidBody
static autoPtr< rigidBody >	New (const word &name, const scalar &m, const vector &c, const symmTensor &Ic)
	Select constructed from components. More...

static autoPtr< rigidBody >	New (const word &name, const dictionary &dict)
	Select constructed from name and dictionary. More...

Static Public Member Functions inherited from rigidBodyInertia
static symmTensor	Ioc (const scalar m, const vector &c)
	Return the difference between the inertia tensor of the rigid-body. More...

Detailed Description

Specialisation of rigidBody to construct a pointMasses given the mass and lengths of the sides.

Source files

Definition at line 54 of file pointMasses.H.

Constructor & Destructor Documentation

◆ pointMasses() [1/2]

pointMasses	(	const word &	name,
		const dictionary &	dict
	)

Construct from dictionary.

Definition at line 106 of file pointMasses.C.

References Foam::dimLength, and Foam::dimMass.

◆ pointMasses() [2/2]

pointMasses ( const pointMasses & pm )

Copy construct.

Definition at line 177 of file pointMasses.C.

◆ ~pointMasses()

~pointMasses ( )

virtual

Destructor.

Definition at line 195 of file pointMasses.C.

Member Function Documentation

◆ TypeName()

TypeName ( "pointMasses" )

Runtime type information.

◆ clone()

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

virtual

Return clone of this pointMasses.

Reimplemented from rigidBody.

Definition at line 187 of file pointMasses.C.

◆ sectionMu0s()

Foam::tmp< Foam::scalarField > sectionMu0s	(	const direction	axis,
		const scalarField &	distances
	)		const

virtual

Return the zeroth moments of the sections of the body between.

planes defined by distances along the given axis

Reimplemented from rigidBody.

Definition at line 201 of file pointMasses.C.

◆ sectionMu1s()

Foam::tmp< Foam::vectorField > sectionMu1s	(	const direction	axis,
		const scalarField &	distances
	)		const

virtual

Return the first moments of the sections of the body between.

planes defined by distances along the given axis

Reimplemented from rigidBody.

Definition at line 217 of file pointMasses.C.

References p.

◆ sectionMu2s()

Foam::tmp< Foam::symmTensorField > sectionMu2s	(	const direction	axis,
		const scalarField &	distances
	)		const

virtual

Return the second moments of the sections of the body between.

planes defined by distances along the given axis

Reimplemented from rigidBody.

Definition at line 233 of file pointMasses.C.

References p, and Foam::sqr().

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◆ write()

void write ( Ostream & os ) const

virtual

Write.

Reimplemented from rigidBody.

Definition at line 249 of file pointMasses.C.

References token::BEGIN_BLOCK, Foam::decrIndent(), Foam::dimLength, Foam::dimMass, token::END_BLOCK, Foam::endl(), UList< T >::first(), forAll, Foam::incrIndent(), Foam::indent(), Foam::type(), Ostream::write(), Embedded< Coordinate, Value >::write(), and Foam::writeEntry().

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◆ sectionMuNs()

Foam::tmp<Foam::Field<Type> > sectionMuNs	(	const direction	axis,
		const scalarField &	distances,
		const Op &	op
	)		const

Definition at line 47 of file pointMasses.C.

References b, tmp< T >::ref(), UIndirectList< T >::size(), List< T >::size(), and Foam::sortedOrder().

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

src/rigidBodyMotion/rigidBodyDynamics/bodies/pointMasses/pointMasses.H
src/rigidBodyMotion/rigidBodyDynamics/bodies/pointMasses/pointMasses.C

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ pointMasses() [1/2]

◆ pointMasses() [2/2]

◆ ~pointMasses()

Member Function Documentation

◆ TypeName()

◆ clone()

◆ sectionMu0s()

◆ sectionMu1s()

◆ sectionMu2s()

◆ write()

◆ sectionMuNs()