StandardWallInteraction< CloudType > Class Template Reference

Wall interaction model. Three choices:

• rebound - optionally specify elasticity and resitution coefficients
• stick - particles assigined zero velocity
• escape - remove particle from the domain.

More...

#include <lagrangianIntermediate/StandardWallInteraction.H>

---

Detailed Description

template<class CloudType>
class Foam::StandardWallInteraction< CloudType >

Wall interaction model. Three choices:

• rebound - optionally specify elasticity and resitution coefficients
• stick - particles assigined zero velocity
• escape - remove particle from the domain.

Example usage:

StandardWallInteractionCoeffs { typerebound; // stick, escape e 1; // optional - elasticity coeff mu 0; // optional - restitution coeff }

Definition at line 58 of file StandardWallInteraction.H.

Inheritance diagram for StandardWallInteraction< CloudType >:

Collaboration diagram for StandardWallInteraction< CloudType >:

List of all members.

Public Member Functions
	TypeName ("StandardWallInteraction")
	Runtime type information.
	StandardWallInteraction (const dictionary &dict, CloudType &cloud)
	Construct from dictionary.
virtual	~StandardWallInteraction ()
	Destructor.
virtual bool	active () const
	Flag to indicate whether model activates patch interaction model.
virtual bool	correct (const polyPatch &pp, const label faceId, bool &keepParticle, bool &active, vector &U) const
	Apply velocity correction.
Protected Attributes
PatchInteractionModel < CloudType >::interactionType	interactionType_
	Interaction type.
scalar	e_
	Elasticity coefficient.
scalar	mu_
	Restitution coefficient.

---

Constructor & Destructor Documentation

StandardWallInteraction	(	const dictionary &	dict,
		CloudType &	cloud
	)

Construct from dictionary.

Definition at line 32 of file StandardWallInteraction.C.

References Foam::endl(), Foam::exit(), Foam::FatalError, and FatalErrorIn.

~StandardWallInteraction

(

)

[virtual]

Destructor.

Definition at line 82 of file StandardWallInteraction.C.

---

Member Function Documentation

TypeName

(

"StandardWallInteraction< CloudType >"

)

Runtime type information.

bool active

(

)

const [virtual]

Flag to indicate whether model activates patch interaction model.

Implements PatchInteractionModel< CloudType >.

Definition at line 89 of file StandardWallInteraction.C.

bool correct	(	const polyPatch &	pp,
		const label	faceId,
		bool &	keepParticle,
		bool &	active,
		vector &	U
	)		const [virtual]

Apply velocity correction.

Returns true if particle remains in same cell

Implements PatchInteractionModel< CloudType >.

Definition at line 97 of file StandardWallInteraction.C.

References Foam::abort(), Foam::endl(), polyPatch::faceAreas(), Foam::FatalError, FatalErrorIn, Foam::mag(), and polyPatch::whichFace().

---

Member Data Documentation

PatchInteractionModel<CloudType>::interactionType interactionType_ [protected]

Interaction type.

Definition at line 68 of file StandardWallInteraction.H.

scalar e_ [protected]

Elasticity coefficient.

Definition at line 71 of file StandardWallInteraction.H.

scalar mu_ [protected]

Restitution coefficient.

Definition at line 74 of file StandardWallInteraction.H.

---

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

• src/lagrangian/intermediate/submodels/Kinematic/PatchInteractionModel/StandardWallInteraction/StandardWallInteraction.H
• src/lagrangian/intermediate/submodels/Kinematic/PatchInteractionModel/StandardWallInteraction/StandardWallInteraction.C