Templated base class for dsmc cloud. More...

Inheritance diagram for DSMCCloud< ParcelType >:

[legend]

Collaboration diagram for DSMCCloud< ParcelType >:

[legend]

Public Types
typedef ParcelType	parcelType
	Type of parcel the cloud was instantiated for. More...

Public Types inherited from Cloud< ParcelType >
typedef ParticleType	particleType

typedef IDLList< ParticleType >::iterator	iterator

typedef IDLList< ParticleType >::const_iterator	const_iterator

Public Member Functions
	DSMCCloud (const word &cloudName, const fvMesh &mesh, bool readFields=true)
	Construct given name and mesh, will read Parcels and fields from. More...

	DSMCCloud (const word &cloudName, const fvMesh &mesh, const IOdictionary &dsmcInitialiseDict)
	Construct given name, mesh and initialisation dictionary. More...

virtual	~DSMCCloud ()
	Destructor. More...

const word &	cloudName () const
	Return the cloud type. More...

const fvMesh &	mesh () const
	Return refernce to the mesh. More...

const IOdictionary &	particleProperties () const
	Return particle properties dictionary. More...

const List< word > &	typeIdList () const
	Return the idList. More...

scalar	nParticle () const
	Return the number of real particles represented by one. More...

const List< DynamicList< ParcelType * > > &	cellOccupancy () const
	Return the cell occupancy addressing. More...

volScalarField &	sigmaTcRMax ()
	Return the sigmaTcRMax field. non-const access to allow. More...

scalarField &	collisionSelectionRemainder ()
	Return the collision selection remainder field. non-const. More...

const List< typename ParcelType::constantProperties > &	constProps () const
	Return all of the constant properties. More...

const ParcelType::constantProperties &	constProps (label typeId) const
	Return the constant properties of the given typeId. More...

Random &	rndGen ()
	Return refernce to the random object. More...

volScalarField::GeometricBoundaryField &	qBF ()
	Return non-const heat flux boundary field reference. More...

volVectorField::GeometricBoundaryField &	fDBF ()
	Return non-const force density at boundary field reference. More...

volScalarField::GeometricBoundaryField &	rhoNBF ()
	Return non-const number density boundary field reference. More...

volScalarField::GeometricBoundaryField &	rhoMBF ()
	Return non-const mass density boundary field reference. More...

volScalarField::GeometricBoundaryField &	linearKEBF ()
	Return non-const linear kinetic energy density boundary. More...

volScalarField::GeometricBoundaryField &	internalEBF ()
	Return non-const internal energy density boundary field. More...

volScalarField::GeometricBoundaryField &	iDofBF ()
	Return non-const internal degree of freedom density boundary. More...

volVectorField::GeometricBoundaryField &	momentumBF ()
	Return non-const momentum density boundary field reference. More...

const volScalarField &	boundaryT () const
	Return macroscopic temperature. More...

const volVectorField &	boundaryU () const
	Return macroscopic velocity. More...

const volScalarField &	q () const
	Return heat flux at surface field. More...

const volVectorField &	fD () const
	Return force density at surface field. More...

const volScalarField &	rhoN () const
	Return the real particle number density field. More...

const volScalarField &	rhoM () const
	Return the particle mass density field. More...

const volScalarField &	dsmcRhoN () const
	Return the field of number of DSMC particles. More...

const volScalarField &	linearKE () const
	Return the total linear kinetic energy (translational and. More...

const volScalarField &	internalE () const
	Return the internal energy density field. More...

const volScalarField &	iDof () const
	Return the average internal degrees of freedom field. More...

const volVectorField &	momentum () const
	Return the momentum density field. More...

vector	equipartitionLinearVelocity (scalar temperature, scalar mass)
	Generate a random velocity sampled from the Maxwellian speed. More...

scalar	equipartitionInternalEnergy (scalar temperature, direction internalDegreesOfFreedom)
	Generate a random internal energy, sampled from the. More...

scalar	maxwellianAverageSpeed (scalar temperature, scalar mass) const
	Average particle speed. More...

scalarField	maxwellianAverageSpeed (scalarField temperature, scalar mass) const

scalar	maxwellianRMSSpeed (scalar temperature, scalar mass) const
	RMS particle speed. More...

scalarField	maxwellianRMSSpeed (scalarField temperature, scalar mass) const

scalar	maxwellianMostProbableSpeed (scalar temperature, scalar mass) const
	Most probable speed. More...

scalarField	maxwellianMostProbableSpeed (scalarField temperature, scalar mass) const

const BinaryCollisionModel< DSMCCloud< ParcelType > > &	binaryCollision () const
	Return reference to binary elastic collision model. More...

BinaryCollisionModel< DSMCCloud< ParcelType > > &	binaryCollision ()
	Return non-const reference to binary elastic collision model. More...

const WallInteractionModel< DSMCCloud< ParcelType > > &	wallInteraction () const
	Return reference to wall interaction model. More...

WallInteractionModel< DSMCCloud< ParcelType > > &	wallInteraction ()
	Return non-const reference to wall interaction model. More...

const InflowBoundaryModel< DSMCCloud< ParcelType > > &	inflowBoundary () const
	Return reference to wall interaction model. More...

InflowBoundaryModel< DSMCCloud< ParcelType > > &	inflowBoundary ()
	Return non-const reference to wall interaction model. More...

scalar	massInSystem () const
	Total mass in system. More...

vector	linearMomentumOfSystem () const
	Total linear momentum of the system. More...

scalar	linearKineticEnergyOfSystem () const
	Total linear kinetic energy in the system. More...

scalar	internalEnergyOfSystem () const
	Total internal energy in the system. More...

void	info () const
	Print cloud information. More...

void	dumpParticlePositions () const
	Dump particle positions to .obj file. More...

void	addNewParcel (const vector &position, const vector &U, const scalar Ei, const label cellI, const label tetFaceI, const label tetPtI, const label typeId)
	Add new parcel. More...

void	evolve ()
	Evolve the cloud (move, collide) More...

void	clear ()
	Clear the Cloud. More...

virtual void	autoMap (const mapPolyMesh &)
	Remap the particles to the correct cells following mesh change. More...

Public Member Functions inherited from Cloud< ParcelType >
	TypeName ("Cloud")
	Runtime type information. More...

	Cloud (const polyMesh &mesh, const IDLList< ParticleType > &particles)
	Construct from mesh and a list of particles. More...

	Cloud (const polyMesh &mesh, const word &cloudName, const IDLList< ParticleType > &particles)
	Construct from mesh, cloud name, and a list of particles. More...

	Cloud (const polyMesh &mesh, const bool checkClass=true)
	Construct from mesh by reading from file. More...

	Cloud (const polyMesh &pMesh, const word &cloudName, const bool checkClass=true)
	Construct from mesh by reading from file with given cloud instance. More...

const polyMesh &	pMesh () const
	Return the polyMesh reference. More...

label	size () const

DynamicList< label > &	labels ()

label	nTrackingRescues () const
	Return nTrackingRescues. More...

void	trackingRescue () const
	Increment the nTrackingRescues counter. More...

const PackedBoolList &	cellHasWallFaces () const
	Whether each cell has any wall faces (demand driven data) More...

virtual bool	hasWallImpactDistance () const
	Switch to specify if particles of the cloud can return. More...

const const_iterator	begin () const

iterator	begin ()

const const_iterator	cbegin () const

const const_iterator	end () const

iterator	end ()

const const_iterator	cend () const

void	clear ()

void	addParticle (ParticleType *pPtr)
	Transfer particle to cloud. More...

void	deleteParticle (ParticleType &)
	Remove particle from cloud and delete. More...

void	cloudReset (const Cloud< ParticleType > &c)
	Reset the particles. More...

void	move (TrackData &td, const scalar trackTime)
	Move the particles. More...

void	autoMap (TrackData &td, const mapPolyMesh &)
	Remap the cells of particles corresponding to the. More...

IOobject	fieldIOobject (const word &fieldName, const IOobject::readOption r) const
	Helper to construct IOobject for field and current time. More...

void	checkFieldIOobject (const Cloud< ParticleType > &c, const IOField< DataType > &data) const
	Check lagrangian data field. More...

void	checkFieldFieldIOobject (const Cloud< ParticleType > &c, const CompactIOField< Field< DataType >, DataType > &data) const
	Check lagrangian data fieldfield. More...

virtual void	readFields ()
	Read the field data for the cloud of particles. Dummy at. More...

virtual void	writeFields () const
	Write the field data for the cloud of particles Dummy at. More...

virtual bool	writeObject (IOstream::streamFormat fmt, IOstream::versionNumber ver, IOstream::compressionType cmp) const
	Write using given format, version and compression. More...

void	writePositions () const
	Write positions to <cloudName>_positions.obj file. More...

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

	DSMCBaseCloud ()
	Null constructor. More...

virtual	~DSMCBaseCloud ()
	Destructor. More...

Private Member Functions
void	buildConstProps ()
	Build the constant properties for all of the species. More...

void	buildCellOccupancy ()
	Record which particles are in which cell. More...

void	initialise (const IOdictionary &dsmcInitialiseDict)
	Initialise the system. More...

void	collisions ()
	Calculate collisions between molecules. More...

void	resetFields ()
	Reset the data accumulation field values to zero. More...

void	calculateFields ()
	Calculate the volume field data. More...

	DSMCCloud (const DSMCCloud &)
	Disallow default bitwise copy construct. More...

void	operator= (const DSMCCloud &)
	Disallow default bitwise assignment. More...

Private Attributes
const word	cloudName_
	Cloud type - used to set the name of the parcel properties. More...

const fvMesh &	mesh_
	References to the mesh and time databases. More...

IOdictionary	particleProperties_
	Dictionary of particle properties. More...

List< word >	typeIdList_
	A list of unique instances of molecule types in the. More...

scalar	nParticle_
	Number of real atoms/molecules represented by a parcel. More...

List< DynamicList< ParcelType * > >	cellOccupancy_
	A data structure holding which particles are in which cell. More...

volScalarField	sigmaTcRMax_
	A field holding the value of (sigmaT * cR)max for each. More...

DimensionedField< scalar, volMesh >	collisionSelectionRemainder_
	A field holding the remainder from the previous collision selections. More...

volScalarField	q_
	Heat flux at surface field. More...

volVectorField	fD_
	Force density at surface field. More...

volScalarField	rhoN_
	Number density field. More...

volScalarField	rhoM_
	Mass density field. More...

volScalarField	dsmcRhoN_
	Dsmc particle density field. More...

volScalarField	linearKE_
	Linear kinetic energy density field. More...

volScalarField	internalE_
	Internal energy density field. More...

volScalarField	iDof_

volVectorField	momentum_
	Momentum density field. More...

List< typename ParcelType::constantProperties >	constProps_
	Parcel constant properties - one for each type. More...

Random	rndGen_
	Random number generator. More...

volScalarField	boundaryT_
	Boundary temperature. More...

volVectorField	boundaryU_
	Boundary velocity. More...

autoPtr< BinaryCollisionModel< DSMCCloud< ParcelType > > >	binaryCollisionModel_
	Binary collision model. More...

autoPtr< WallInteractionModel< DSMCCloud< ParcelType > > >	wallInteractionModel_
	Wall interaction model. More...

autoPtr< InflowBoundaryModel< DSMCCloud< ParcelType > > >	inflowBoundaryModel_
	Inflow boundary model. More...

Additional Inherited Members
Static Public Attributes inherited from Cloud< ParcelType >
static word	cloudPropertiesName
	Name of cloud properties dictionary. More...

Detailed Description

template<class ParcelType>
class Foam::DSMCCloud< ParcelType >

Templated base class for dsmc cloud.

Source files

Definition at line 68 of file DSMCCloud.H.

Member Typedef Documentation

◆ parcelType

typedef ParcelType parcelType

Type of parcel the cloud was instantiated for.

Definition at line 217 of file DSMCCloud.H.

Constructor & Destructor Documentation

◆ DSMCCloud() [1/3]

DSMCCloud ( const DSMCCloud< ParcelType > & )

private

Disallow default bitwise copy construct.

◆ DSMCCloud() [2/3]

DSMCCloud	(	const word &	cloudName,
		const fvMesh &	mesh,
		bool	readFields = `true`
	)

Construct given name and mesh, will read Parcels and fields from.

file

Definition at line 495 of file DSMCCloud.C.

◆ DSMCCloud() [3/3]

DSMCCloud	(	const word &	cloudName,
		const fvMesh &	mesh,
		const IOdictionary &	dsmcInitialiseDict
	)

Construct given name, mesh and initialisation dictionary.

Definition at line 726 of file DSMCCloud.C.

◆ ~DSMCCloud()

~DSMCCloud

virtual

Destructor.

Definition at line 954 of file DSMCCloud.C.

Member Function Documentation

◆ buildConstProps()

void buildConstProps

private

Build the constant properties for all of the species.

Definition at line 39 of file DSMCCloud.C.

◆ buildCellOccupancy()

void buildCellOccupancy

private

Record which particles are in which cell.

Definition at line 64 of file DSMCCloud.C.

◆ initialise()

void initialise ( const IOdictionary & dsmcInitialiseDict )

private

Initialise the system.

Definition at line 80 of file DSMCCloud.C.

◆ collisions()

void collisions

private

Calculate collisions between molecules.

Definition at line 216 of file DSMCCloud.C.

◆ resetFields()

void resetFields

private

Reset the data accumulation field values to zero.

Definition at line 387 of file DSMCCloud.C.

◆ calculateFields()

void calculateFields

private

Calculate the volume field data.

Definition at line 415 of file DSMCCloud.C.

◆ operator=()

void operator= ( const DSMCCloud< ParcelType > & )

private

Disallow default bitwise assignment.

◆ cloudName()

const Foam::word & cloudName

inline

Return the cloud type.

Definition at line 34 of file DSMCCloudI.H.

◆ mesh()

const Foam::fvMesh & mesh

inline

Return refernce to the mesh.

Definition at line 41 of file DSMCCloudI.H.

Referenced by Relaxation< CloudType >::cacheFields(), Implicit< CloudType >::cacheFields(), Explicit< CloudType >::cacheFields(), Stochastic< CloudType >::calculate(), SprayCloud< CloudType >::cloneBare(), MPPICCloud< CloudType >::cloneBare(), CollidingCloud< CloudType >::cloneBare(), ReactingCloud< CloudType >::cloneBare(), ReactingMultiphaseCloud< CloudType >::cloneBare(), ThermoCloud< CloudType >::cloneBare(), FacePostProcessing< CloudType >::FacePostProcessing(), PatchFlowRateInjection< CloudType >::flowRate(), InflationInjection< CloudType >::InflationInjection(), SurfaceFilmModel< CloudType >::inject(), InjectionModel< CloudType >::inject(), InjectionModel< CloudType >::InjectionModel(), InjectionModel< CloudType >::injectSteadyState(), InflationInjection< CloudType >::parcelsToInject(), ParticleErosion< CloudType >::ParticleErosion(), PatchFlowRateInjection< CloudType >::PatchFlowRateInjection(), PatchInjection< CloudType >::PatchInjection(), PatchPostProcessing< CloudType >::PatchPostProcessing(), VoidFraction< CloudType >::postEvolve(), FacePostProcessing< CloudType >::postFace(), VoidFraction< CloudType >::preEvolve(), ParticleTrap< CloudType >::preEvolve(), ParticleErosion< CloudType >::preEvolve(), GradientDispersionRAS< CloudType >::update(), CellZoneInjection< CloudType >::updateMesh(), Implicit< CloudType >::velocityCorrection(), and Explicit< CloudType >::velocityCorrection().

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◆ particleProperties()

const Foam::IOdictionary & particleProperties

inline

Return particle properties dictionary.

Definition at line 49 of file DSMCCloudI.H.

◆ typeIdList()

const Foam::List< Foam::word > & typeIdList

inline

Return the idList.

Definition at line 57 of file DSMCCloudI.H.

◆ nParticle()

Foam::scalar nParticle

inline

Return the number of real particles represented by one.

parcel

Definition at line 64 of file DSMCCloudI.H.

◆ cellOccupancy()

const Foam::List< Foam::DynamicList< ParcelType * > > & cellOccupancy

inline

Return the cell occupancy addressing.

Definition at line 72 of file DSMCCloudI.H.

Referenced by InflationInjection< CloudType >::parcelsToInject().

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◆ sigmaTcRMax()

Foam::volScalarField & sigmaTcRMax

inline

Return the sigmaTcRMax field. non-const access to allow.

updating.

Definition at line 79 of file DSMCCloudI.H.

◆ collisionSelectionRemainder()

Foam::scalarField & collisionSelectionRemainder

inline

Return the collision selection remainder field. non-const.

access to allow updating.

Definition at line 87 of file DSMCCloudI.H.

◆ constProps() [1/2]

const Foam::List< typename ParcelType::constantProperties > & constProps

inline

Return all of the constant properties.

Definition at line 95 of file DSMCCloudI.H.

Referenced by PatchFlowRateInjection< CloudType >::volumeToInject().

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◆ constProps() [2/2]

const ParcelType::constantProperties & constProps ( label typeId ) const

inline

Return the constant properties of the given typeId.

Definition at line 104 of file DSMCCloudI.H.

◆ rndGen()

Foam::Random & rndGen

inline

Return refernce to the random object.

Definition at line 121 of file DSMCCloudI.H.

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◆ qBF()

Foam::volScalarField::GeometricBoundaryField & qBF

inline

Return non-const heat flux boundary field reference.

Definition at line 129 of file DSMCCloudI.H.

◆ fDBF()

Foam::volVectorField::GeometricBoundaryField & fDBF

inline

Return non-const force density at boundary field reference.

Definition at line 137 of file DSMCCloudI.H.

◆ rhoNBF()

Foam::volScalarField::GeometricBoundaryField & rhoNBF

inline

Return non-const number density boundary field reference.

Definition at line 145 of file DSMCCloudI.H.

◆ rhoMBF()

Foam::volScalarField::GeometricBoundaryField & rhoMBF

inline

Return non-const mass density boundary field reference.

Definition at line 153 of file DSMCCloudI.H.

◆ linearKEBF()

Foam::volScalarField::GeometricBoundaryField & linearKEBF

inline

Return non-const linear kinetic energy density boundary.

field reference

Definition at line 161 of file DSMCCloudI.H.

◆ internalEBF()

Foam::volScalarField::GeometricBoundaryField & internalEBF

inline

Return non-const internal energy density boundary field.

reference

Definition at line 169 of file DSMCCloudI.H.

◆ iDofBF()

Foam::volScalarField::GeometricBoundaryField & iDofBF

inline

Return non-const internal degree of freedom density boundary.

field reference

Definition at line 177 of file DSMCCloudI.H.

◆ momentumBF()

Foam::volVectorField::GeometricBoundaryField & momentumBF

inline

Return non-const momentum density boundary field reference.

Definition at line 185 of file DSMCCloudI.H.

◆ boundaryT()

const Foam::volScalarField & boundaryT

inline

Return macroscopic temperature.

Definition at line 193 of file DSMCCloudI.H.

◆ boundaryU()

const Foam::volVectorField & boundaryU

inline

Return macroscopic velocity.

Definition at line 201 of file DSMCCloudI.H.

◆ q()

const Foam::volScalarField & q

inline

Return heat flux at surface field.

Definition at line 412 of file DSMCCloudI.H.

◆ fD()

const Foam::volVectorField & fD

inline

Return force density at surface field.

Definition at line 419 of file DSMCCloudI.H.

◆ rhoN()

const Foam::volScalarField & rhoN

inline

Return the real particle number density field.

Definition at line 427 of file DSMCCloudI.H.

◆ rhoM()

const Foam::volScalarField & rhoM

inline

Return the particle mass density field.

Definition at line 434 of file DSMCCloudI.H.

◆ dsmcRhoN()

const Foam::volScalarField & dsmcRhoN

inline

Return the field of number of DSMC particles.

Definition at line 442 of file DSMCCloudI.H.

◆ linearKE()

const Foam::volScalarField & linearKE

inline

Return the total linear kinetic energy (translational and.

thermal density field

Definition at line 450 of file DSMCCloudI.H.

◆ internalE()

const Foam::volScalarField & internalE

inline

Return the internal energy density field.

Definition at line 458 of file DSMCCloudI.H.

◆ iDof()

const Foam::volScalarField & iDof

inline

Return the average internal degrees of freedom field.

Definition at line 466 of file DSMCCloudI.H.

◆ momentum()

const Foam::volVectorField & momentum

inline

Return the momentum density field.

Definition at line 473 of file DSMCCloudI.H.

◆ equipartitionLinearVelocity()

Foam::vector equipartitionLinearVelocity	(	scalar	temperature,
		scalar	mass
	)

Generate a random velocity sampled from the Maxwellian speed.

distribution

Definition at line 1035 of file DSMCCloud.C.

◆ equipartitionInternalEnergy()

Foam::scalar equipartitionInternalEnergy	(	scalar	temperature,
		direction	internalDegreesOfFreedom
	)

Generate a random internal energy, sampled from the.

equilibrium distribution (Bird eqn 11.22 and 11.23 and adapting code from DSMC3.FOR)

Definition at line 1053 of file DSMCCloud.C.

◆ maxwellianAverageSpeed() [1/2]

Foam::scalar maxwellianAverageSpeed	(	scalar	temperature,
		scalar	mass
	)		const

inline

Average particle speed.

Definition at line 338 of file DSMCCloudI.H.

◆ maxwellianAverageSpeed() [2/2]

Foam::scalarField maxwellianAverageSpeed	(	scalarField	temperature,
		scalar	mass
	)		const

inline

Definition at line 350 of file DSMCCloudI.H.

◆ maxwellianRMSSpeed() [1/2]

Foam::scalar maxwellianRMSSpeed	(	scalar	temperature,
		scalar	mass
	)		const

inline

RMS particle speed.

Definition at line 363 of file DSMCCloudI.H.

◆ maxwellianRMSSpeed() [2/2]

Foam::scalarField maxwellianRMSSpeed	(	scalarField	temperature,
		scalar	mass
	)		const

inline

Definition at line 374 of file DSMCCloudI.H.

◆ maxwellianMostProbableSpeed() [1/2]

Foam::scalar maxwellianMostProbableSpeed	(	scalar	temperature,
		scalar	mass
	)		const

inline

Most probable speed.

Definition at line 388 of file DSMCCloudI.H.

◆ maxwellianMostProbableSpeed() [2/2]

Foam::scalarField maxwellianMostProbableSpeed	(	scalarField	temperature,
		scalar	mass
	)		const

inline

Definition at line 400 of file DSMCCloudI.H.

◆ binaryCollision() [1/2]

Foam::BinaryCollisionModel< Foam::DSMCCloud< ParcelType > > & binaryCollision

inline

Return reference to binary elastic collision model.

Definition at line 209 of file DSMCCloudI.H.

◆ binaryCollision() [2/2]

BinaryCollisionModel<DSMCCloud<ParcelType> >& binaryCollision ( )

inline

Return non-const reference to binary elastic collision model.

◆ wallInteraction() [1/2]

Foam::WallInteractionModel< Foam::DSMCCloud< ParcelType > > & wallInteraction

inline

Return reference to wall interaction model.

Definition at line 225 of file DSMCCloudI.H.

◆ wallInteraction() [2/2]

WallInteractionModel<DSMCCloud<ParcelType> >& wallInteraction ( )

inline

Return non-const reference to wall interaction model.

◆ inflowBoundary() [1/2]

Foam::InflowBoundaryModel< Foam::DSMCCloud< ParcelType > > & inflowBoundary

inline

Return reference to wall interaction model.

Definition at line 241 of file DSMCCloudI.H.

◆ inflowBoundary() [2/2]

InflowBoundaryModel<DSMCCloud<ParcelType> >& inflowBoundary ( )

inline

Return non-const reference to wall interaction model.

◆ massInSystem()

Foam::scalar massInSystem

inline

Total mass in system.

Definition at line 256 of file DSMCCloudI.H.

◆ linearMomentumOfSystem()

Foam::vector linearMomentumOfSystem

inline

Total linear momentum of the system.

Definition at line 277 of file DSMCCloudI.H.

◆ linearKineticEnergyOfSystem()

Foam::scalar linearKineticEnergyOfSystem

inline

Total linear kinetic energy in the system.

Definition at line 299 of file DSMCCloudI.H.

◆ internalEnergyOfSystem()

Foam::scalar internalEnergyOfSystem

inline

Total internal energy in the system.

Definition at line 321 of file DSMCCloudI.H.

◆ info()

void info

Print cloud information.

Definition at line 991 of file DSMCCloud.C.

◆ dumpParticlePositions()

void dumpParticlePositions

Dump particle positions to .obj file.

Definition at line 1089 of file DSMCCloud.C.

◆ addNewParcel()

void addNewParcel	(	const vector &	position,
		const vector &	U,
		const scalar	Ei,
		const label	cellI,
		const label	tetFaceI,
		const label	tetPtI,
		const label	typeId
	)

Add new parcel.

Definition at line 465 of file DSMCCloud.C.

◆ evolve()

void evolve

Evolve the cloud (move, collide)

Definition at line 961 of file DSMCCloud.C.

◆ clear()

void clear

inline

Clear the Cloud.

Definition at line 480 of file DSMCCloudI.H.

◆ autoMap()

void autoMap ( const mapPolyMesh & mapper )

virtual

Remap the particles to the correct cells following mesh change.

Reimplemented in KinematicCloud< CloudType >, ThermoCloud< CloudType >, ReactingCloud< CloudType >, and ReactingMultiphaseCloud< CloudType >.

Definition at line 1113 of file DSMCCloud.C.

Field Documentation

◆ cloudName_

const word cloudName_

private

Cloud type - used to set the name of the parcel properties.

dictionary by appending "Properties"

Definition at line 77 of file DSMCCloud.H.

◆ mesh_

const fvMesh& mesh_

private

References to the mesh and time databases.

Definition at line 80 of file DSMCCloud.H.

◆ particleProperties_

IOdictionary particleProperties_

private

Dictionary of particle properties.

Definition at line 83 of file DSMCCloud.H.

◆ typeIdList_

List<word> typeIdList_

private

A list of unique instances of molecule types in the.

simulation. The position of an entry in the list maps to the label identifying the typeId, i.e. where typeIdList_ = (N2 O2 CO2) N2 has typeId label = 0, O2 = 1, CO2 = 2.

Definition at line 89 of file DSMCCloud.H.

◆ nParticle_

scalar nParticle_

private

Number of real atoms/molecules represented by a parcel.

Definition at line 92 of file DSMCCloud.H.

◆ cellOccupancy_

List<DynamicList<ParcelType*> > cellOccupancy_

private

A data structure holding which particles are in which cell.

Definition at line 95 of file DSMCCloud.H.

◆ sigmaTcRMax_

volScalarField sigmaTcRMax_

private

A field holding the value of (sigmaT * cR)max for each.

cell (see Bird p220). Initialised with the parcels, updated as required, and read in on start/restart.

Definition at line 100 of file DSMCCloud.H.

◆ collisionSelectionRemainder_

DimensionedField<scalar, volMesh> collisionSelectionRemainder_

private

A field holding the remainder from the previous collision selections.

Definition at line 103 of file DSMCCloud.H.

◆ q_

volScalarField q_

private

Heat flux at surface field.

Definition at line 106 of file DSMCCloud.H.

◆ fD_

volVectorField fD_

private

Force density at surface field.

Definition at line 109 of file DSMCCloud.H.

◆ rhoN_

volScalarField rhoN_

private

Number density field.

Definition at line 112 of file DSMCCloud.H.

◆ rhoM_

volScalarField rhoM_

private

Mass density field.

Definition at line 115 of file DSMCCloud.H.

◆ dsmcRhoN_

volScalarField dsmcRhoN_

private

Dsmc particle density field.

Definition at line 118 of file DSMCCloud.H.

◆ linearKE_

volScalarField linearKE_

private

Linear kinetic energy density field.

Definition at line 121 of file DSMCCloud.H.

◆ internalE_

volScalarField internalE_

private

Internal energy density field.

Definition at line 124 of file DSMCCloud.H.

◆ iDof_

volScalarField iDof_

private

Definition at line 127 of file DSMCCloud.H.

◆ momentum_

volVectorField momentum_

private

Momentum density field.

Definition at line 130 of file DSMCCloud.H.

◆ constProps_

List<typename ParcelType::constantProperties> constProps_

private

Parcel constant properties - one for each type.

Definition at line 133 of file DSMCCloud.H.

◆ rndGen_

Random rndGen_

private

Random number generator.

Definition at line 136 of file DSMCCloud.H.

◆ boundaryT_

volScalarField boundaryT_

private

Boundary temperature.

Definition at line 142 of file DSMCCloud.H.

◆ boundaryU_

volVectorField boundaryU_

private

Boundary velocity.

Definition at line 145 of file DSMCCloud.H.

◆ binaryCollisionModel_

autoPtr<BinaryCollisionModel<DSMCCloud<ParcelType> > > binaryCollisionModel_

private

Binary collision model.

Definition at line 152 of file DSMCCloud.H.

◆ wallInteractionModel_

autoPtr<WallInteractionModel<DSMCCloud<ParcelType> > > wallInteractionModel_

private

Wall interaction model.

Definition at line 156 of file DSMCCloud.H.

◆ inflowBoundaryModel_

autoPtr<InflowBoundaryModel<DSMCCloud<ParcelType> > > inflowBoundaryModel_

private

Inflow boundary model.

Definition at line 160 of file DSMCCloud.H.

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

src/lagrangian/DSMC/clouds/Templates/DSMCCloud/DSMCCloud.H
src/lagrangian/DSMC/clouds/Templates/DSMCCloud/DSMCCloud.C
src/lagrangian/DSMC/clouds/Templates/DSMCCloud/DSMCCloudI.H

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

template<class ParcelType> class Foam::DSMCCloud< ParcelType >

Member Typedef Documentation

◆ parcelType

Constructor & Destructor Documentation

◆ DSMCCloud() [1/3]

◆ DSMCCloud() [2/3]

◆ DSMCCloud() [3/3]

◆ ~DSMCCloud()

Member Function Documentation

◆ buildConstProps()

◆ buildCellOccupancy()

◆ initialise()

◆ collisions()

◆ resetFields()

◆ calculateFields()

◆ operator=()

◆ cloudName()

◆ mesh()

◆ particleProperties()

◆ typeIdList()

◆ nParticle()

◆ cellOccupancy()

◆ sigmaTcRMax()

◆ collisionSelectionRemainder()

◆ constProps() [1/2]

◆ constProps() [2/2]

◆ rndGen()

◆ qBF()

◆ fDBF()

◆ rhoNBF()

◆ rhoMBF()

◆ linearKEBF()

◆ internalEBF()

◆ iDofBF()

◆ momentumBF()

◆ boundaryT()

◆ boundaryU()

◆ q()

◆ fD()

◆ rhoN()

◆ rhoM()

◆ dsmcRhoN()

◆ linearKE()

◆ internalE()

◆ iDof()

◆ momentum()

◆ equipartitionLinearVelocity()

◆ equipartitionInternalEnergy()

◆ maxwellianAverageSpeed() [1/2]

◆ maxwellianAverageSpeed() [2/2]

◆ maxwellianRMSSpeed() [1/2]

◆ maxwellianRMSSpeed() [2/2]

◆ maxwellianMostProbableSpeed() [1/2]

◆ maxwellianMostProbableSpeed() [2/2]

◆ binaryCollision() [1/2]

◆ binaryCollision() [2/2]

◆ wallInteraction() [1/2]

◆ wallInteraction() [2/2]

◆ inflowBoundary() [1/2]

◆ inflowBoundary() [2/2]

◆ massInSystem()

◆ linearMomentumOfSystem()

◆ linearKineticEnergyOfSystem()

◆ internalEnergyOfSystem()

◆ info()

◆ dumpParticlePositions()

◆ addNewParcel()

◆ evolve()

◆ clear()

◆ autoMap()

Field Documentation

◆ cloudName_

◆ mesh_

◆ particleProperties_

template<class ParcelType>
class Foam::DSMCCloud< ParcelType >