CEWallInteractionGroup< T > Class Template Reference

Class for a group of unbonded,elastic interactions between particles and a wall. More...

#include <brokenEWallInteractionGroup.h>

Inheritance diagram for CEWallInteractionGroup< T >:

Collaboration diagram for CEWallInteractionGroup< T >:

Public Member Functions
	CEWallInteractionGroup (TML_Comm *)
	CEWallInteractionGroup (TML_Comm *, CWall *, const CEWallIGP *)
virtual	~CEWallInteractionGroup ()
virtual void	setTimeStepSize (double dt)
virtual void	calcForces ()
virtual void	applyForce (const Vec3 &)
virtual void	Update (ParallelParticleArray< T > *)
	CEWallInteractionGroup (TML_Comm *)
	CEWallInteractionGroup (TML_Comm *, CWall *, const CEWallIGP *)
virtual	~CEWallInteractionGroup ()
virtual void	setTimeStepSize (double dt)
virtual void	calcForces ()
virtual void	applyForce (const Vec3 &)
virtual void	Update (ParallelParticleArray< T > *)
Public Member Functions inherited from AWallInteractionGroup< T >
	AWallInteractionGroup (TML_Comm *comm)
virtual	~AWallInteractionGroup ()
virtual void	setVelocity (const Vec3 &)
double	getDisplacement ()
void	resetDisplacement ()
void	moveWallBy (const Vec3 &mv)
void	setWallNormal (const Vec3 &wn)
void	zeroForce ()
Public Member Functions inherited from AInteractionGroup< T >
virtual	~AInteractionGroup ()

Protected Attributes
vector< CElasticWallInteraction< T > >	m_interactions
double	m_k
	Elastic modulus. More...
double	m_k_global
	total wall stiffness More...
double	k_local
Protected Attributes inherited from AWallInteractionGroup< T >
CWall *	m_wall
	the wall More...
TML_Comm *	m_comm
	MPI communicator. More...
int	m_inner_count

Friends
ostream &	operator<< (ostream &, const CEWallInteractionGroup &)
ostream &	operator<< (ostream &, const CEWallInteractionGroup &)

Detailed Description

template<class T>
class CEWallInteractionGroup< T >

Class for a group of unbonded,elastic interactions between particles and a wall.

Constructor & Destructor Documentation

CEWallInteractionGroup() [1/4]

template<class T >

CEWallInteractionGroup< T >::CEWallInteractionGroup

(

TML_Comm *

comm

)

CEWallInteractionGroup() [2/4]

template<class T >

CEWallInteractionGroup< T >::CEWallInteractionGroup	(	TML_Comm *	comm,
		CWall *	wallp,
		const CEWallIGP *	I
	)

Constructor for elastic wall interaction group

Parameters

comm	the communicator
wallp	a pointer to the wall
param	the interaction parameters

References console, CElasticIGP::getSpringConst(), CEWallInteractionGroup< T >::m_k, AWallInteractionGroup< T >::m_wall, and Console::XDebug().

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~CEWallInteractionGroup() [1/2]

template<class T>

virtual CEWallInteractionGroup< T >::~CEWallInteractionGroup ( )

inlinevirtual

CEWallInteractionGroup() [3/4]

template<class T>

CEWallInteractionGroup< T >::CEWallInteractionGroup

(

TML_Comm *

)

CEWallInteractionGroup() [4/4]

template<class T>

CEWallInteractionGroup< T >::CEWallInteractionGroup	(	TML_Comm *	,
		CWall *	,
		const CEWallIGP *
	)

~CEWallInteractionGroup() [2/2]

template<class T>

virtual CEWallInteractionGroup< T >::~CEWallInteractionGroup ( )

inlinevirtual

Member Function Documentation

applyForce() [1/2]

template<class T >

void CEWallInteractionGroup< T >::applyForce ( const Vec3 &  F )

virtual

Apply a given force to the wall. Only forces in the direction of the given force are considered, free movement is assumed in perpendicular directions.

Parameters

F

the force

Warning

Forces not perpendicular to the wall make no sense here, but this is not checked!

Reimplemented from AWallInteractionGroup< T >.

References esys::lsm::bpu::iter(), Vec3::unit(), Vec3::X(), Vec3::Y(), and Vec3::Z().

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applyForce() [2/2]

template<class T>

virtual void CEWallInteractionGroup< T >::applyForce ( const Vec3 &  )

virtual

Reimplemented from AWallInteractionGroup< T >.

calcForces() [1/2]

template<class T >

void CEWallInteractionGroup< T >::calcForces ( )

virtual

Implements AWallInteractionGroup< T >.

References console, and Console::XDebug().

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calcForces() [2/2]

template<class T>

virtual void CEWallInteractionGroup< T >::calcForces ( )

virtual

Implements AWallInteractionGroup< T >.

setTimeStepSize() [1/2]

template<class T>

virtual void CEWallInteractionGroup< T >::setTimeStepSize ( double  dt )

inlinevirtual

Null op, time step size not required.

Reimplemented from AWallInteractionGroup< T >.

setTimeStepSize() [2/2]

template<class T>

virtual void CEWallInteractionGroup< T >::setTimeStepSize ( double  dt )

inlinevirtual

Null op, time step size not required.

Reimplemented from AWallInteractionGroup< T >.

Update() [1/2]

template<class T >

void CEWallInteractionGroup< T >::Update ( ParallelParticleArray< T > *  PPA )

virtual

Implements AInteractionGroup< T >.

Reimplemented in CTaggedEWallInteractionGroup< T >.

References console, CParticle::getDo2dCalculations(), ParallelParticleArray< T >::getParticlesAtPlane(), ParallelParticleArray< T >::isInInner(), esys::lsm::bpu::iter(), and Console::XDebug().

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Update() [2/2]

template<class T>

virtual void CEWallInteractionGroup< T >::Update ( ParallelParticleArray< T > *  )

virtual

Implements AInteractionGroup< T >.

Reimplemented in CTaggedEWallInteractionGroup< T >.

Friends And Related Function Documentation

operator<< [1/2]

template<class T>

ostream& operator<< ( ostream &  ost, const CEWallInteractionGroup< T > &  IG  )

friend

operator<< [2/2]

template<class T>

ostream& operator<< ( ostream &  ost, const CEWallInteractionGroup< T > &  IG  )

friend

Member Data Documentation

k_local

template<class T>

double CEWallInteractionGroup< T >::k_local

protected

m_interactions

template<class T>

vector< CElasticWallInteraction< T > > CEWallInteractionGroup< T >::m_interactions

protected

m_k

template<class T>

double CEWallInteractionGroup< T >::m_k

protected

Elastic modulus.

Referenced by CEWallInteractionGroup< T >::CEWallInteractionGroup().

m_k_global

template<class T>

double CEWallInteractionGroup< T >::m_k_global

protected

total wall stiffness

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

• Model/brokenEWallInteractionGroup.h
• Model/EWallInteractionGroup.h
• Model/brokenEWallInteractionGroup.hpp
• Model/EWallInteractionGroup.hpp