#include <SinterLinInteraction.h>

Inheritance diagram for SinterLinInteraction:

Public Types
typedef SinterLinNormalSpecies	SpeciesType
	An alias for the corresponding species. More...

Public Member Functions
	SinterLinInteraction (BaseInteractable P, BaseInteractable I, unsigned timeStamp)
	Constructor. More...

	SinterLinInteraction (const SinterLinInteraction &p)
	Copy constructor. More...

	SinterLinInteraction ()

	~SinterLinInteraction () override
	Destructor. More...

void	computeNormalForce ()
	Creates a copy of an object of this class. (Deep copy) More...

void	read (std::istream &is) override
	Interaction read function, which accepts an std::istream as input. More...

void	write (std::ostream &os) const override
	Interaction write function, which accepts an std::ostream as input. More...

virtual std::string	getBaseName () const
	Returns the name of the interaction. More...

Mdouble	getElasticEnergy () const override
	Computes and returns the amount of elastic energy stored in the spring. More...

Mdouble	getMaxOverlap () const

Mdouble	getPlasticOverlap () const

void	setMaxOverlap (Mdouble maxOverlap)

void	setPlasticOverlap (Mdouble plasticOverlap)

Mdouble	getUnloadingStiffness () const

const SinterLinNormalSpecies *	getSpecies () const
	Returns a const pointer of type LinearViscoelasticNormalSpecies*. More...

Public Member Functions inherited from BaseInteraction
	BaseInteraction (BaseInteractable P, BaseInteractable I, unsigned timeStamp)
	A constructor takes the BaseInteractable objects which are interacting (come into contact) and time the interaction starts. More...

	BaseInteraction ()

	BaseInteraction (const BaseInteraction &p)
	Copy constructor. More...

	~BaseInteraction () override
	The destructor. It removes this interactions from the objects that were interacting, and writes the time to a file when needed. More...

virtual void	actionsOnErase ()
	If an interaction needs to do something before it gets erased, add it here. E.g. Liquid bridges rupture at the end of their lifetime, and the liquid bridge volume has to be redistributed. The reason this action is not done in the destructor is that this action should not be taken when erasing ghost interactions. More...

virtual void	computeForce ()
	Virtual function that contains the force law between the two objects interacting. More...

void	writeToFStat (std::ostream &os, Mdouble time) const
	Writes forces data to the FStat file. More...

std::string	getName () const override
	Virtual function which allows interactions to be named. More...

void	setDistance (Mdouble distance)
	Sets the interaction distance between the two interacting objects. More...

void	setNormal (Vec3D normal)
	Sets the normal vector between the two interacting objects. More...

void	setOverlap (Mdouble overlap)
	Set the overlap between the two interacting object. More...

void	setContactPoint (Vec3D contactPoint)
	Set the location of the contact point between the two interacting objects. More...

void	setTimeStamp (unsigned timeStamp)
	Updates the time step of the interacting. Note, time steps used to find completed interactions. More...

void	setSpecies (const BaseSpecies *species)
	Set the Species of the interaction; note this can either be a Species or MixedSpecies. More...

void	setP (BaseInteractable *P)
	Sets the first object involved in the interaction (normally a particle). More...

void	setI (BaseInteractable *I)
	Sets the second object involved in the interaction (often particle or wall). More...

void	importP (BaseInteractable *P)
	Sets the first object involved in the interaction (normally a particle). More...

void	importI (BaseInteractable *I)
	Sets the second object involved in the interaction (often particle or wall). More...

Vec3D	getIP () const

Vec3D	getIC () const

Vec3D	getCP () const

void	setLagrangeMultiplier (Mdouble multiplier)

Mdouble	getLagrangeMultiplier ()

void	setHandler (InteractionHandler *handler)
	Sets the pointer to the interaction hander which is storing this interaction. More...

InteractionHandler *	getHandler () const
	Gets a point to the interaction handlers to which this interaction belongs. More...

const Vec3D &	getForce () const
	Gets the current force (vector) between the two interacting objects. More...

const Vec3D &	getTorque () const
	Gets the current torque (vector) between the two interacting objects. More...

const Vec3D &	getNormal () const
	Gets the normal vector between the two interacting objects. More...

const Vec3D &	getContactPoint () const
	Gets constant reference to contact point (vector). More...

Mdouble	getOverlap () const
	Returns a Mdouble with the current overlap between the two interacting objects. More...

Mdouble	getOverlapVolume () const
	Returns the overlap volume between two interacting objects. More...

Mdouble	getContactRadius () const
	Returns a Mdouble with the current contact between the two interacting objects. More...

void	removeFromHandler ()
	Removes this interaction from its interaction hander. More...

void	copySwitchPointer (const BaseInteractable original, BaseInteractable ghost) const
	This copies the interactions of the original particle and replaces the original with the ghost copy. More...

void	gatherContactStatistics ()

BaseInteractable *	getP ()
	Returns a pointer to first object involved in the interaction (normally a particle). More...

BaseInteractable *	getI ()
	Returns a pointer to the second object involved in the interaction (often a wall or a particle). More...

const BaseInteractable *	getP () const
	Returns a constant pointer to the first object involved in the interaction. More...

const BaseInteractable *	getI () const
	Returns a constant pointer to the second object involved in the interaction. More...

Mdouble	getTimeStamp () const
	Returns an Mdouble which is the time stamp of the interaction. More...

virtual void	integrate (Mdouble timeStep)
	integrates variables of the interaction which need to be integrate e.g. the tangential overlap. More...

virtual Mdouble	getTangentialOverlap () const
	get the length of the current tangential overlap More...

Mdouble	getDistance () const
	Returns an Mdouble which is the norm (length) of distance vector. More...

const Vec3D &	getRelativeVelocity () const
	Returns a constant reference to a vector of relative velocity. More...

Mdouble	getNormalRelativeVelocity () const
	Returns a double which is the norm (length) of the relative velocity vector. More...

Mdouble	getAbsoluteNormalForce () const
	Returns the absolute value of the norm (length) of the Normal force vector. More...

virtual BaseInteraction *	copy () const =0
	Makes a copy of the interaction and returns a pointer to the copy. More...

void	setFStatData (std::fstream &fstat, BaseParticle P, BaseWall I)

void	setFStatData (std::fstream &fstat, BaseParticle P, BaseParticle I)

unsigned int	getMultiContactIdentifier () const

void	setMultiContactIdentifier (unsigned int multiContactIdentifier_)

virtual void	rotateHistory (Matrix3D &rotationMatrix)
	When periodic particles are used, some interactions need certain history properties rotated (e.g. tangential springs). This is the function for that. More...

virtual void	actionsAfterTimeStep ()

virtual unsigned	getNumberOfFieldsVTK () const

virtual std::string	getTypeVTK (unsigned i) const

virtual std::string	getNameVTK (unsigned i) const

virtual std::vector< Mdouble >	getFieldVTK (unsigned i) const

void	addForce (Vec3D force)
	add an force increment to the total force. More...

void	addTorque (Vec3D torque)
	add a torque increment to the total torque. More...

void	setForce (Vec3D force)
	set total force (this is used by the normal force, tangential forces are added use addForce) More...

void	setTorque (Vec3D torque)
	set the total force (this is used by the normal force, tangential torques are added use addTorque) More...

const BaseSpecies *	getBaseSpecies () const
	Return a constant point to BaseSpecies of the interaction. More...

virtual void	createMPIType ()

virtual void *	createMPIInteractionDataArray (unsigned int numberOfInteractions) const

virtual void	deleteMPIInteractionDataArray (void *dataArray)

virtual void	getMPIInteraction (void *historyDataArray, unsigned int index) const
	copies the history interactions into the data array More...

virtual void	getInteractionDetails (void *interactionDataArray, unsigned int index, unsigned int &identificationP, unsigned int &identificationI, bool &isWallInteraction, unsigned &timeStamp)

virtual void	setMPIInteraction (void *interactionDataArray, unsigned int index, bool resetPointers)

void	setBasicMPIInteractionValues (int P, int I, unsigned timeStamp, Vec3D force, Vec3D torque, bool isWallInteraction, bool resetPointers)

void	setIdentificationP (unsigned int identification)

void	setIdentificationI (int identification)

void	setWallInteraction (bool flag)

unsigned int	getIdentificationP ()

int	getIdentificationI ()

bool	isWallInteraction ()

virtual bool	isBonded () const

Public Member Functions inherited from BaseObject
	BaseObject ()=default
	Default constructor. More...

	BaseObject (const BaseObject &p)=default
	Copy constructor, copies all the objects BaseObject contains. More...

virtual	~BaseObject ()=default
	virtual destructor More...

virtual void	moveInHandler (unsigned int index)
	Except that it is virtual, it does the same thing as setIndex() does. More...

void	setIndex (unsigned int index)
	Allows one to assign an index to an object in the handler/container. More...

void	setId (unsigned long id)
	Assigns a unique identifier to each object in the handler (container) which remains constant even after the object is deleted from the container/handler. More...

unsigned int	getIndex () const
	Returns the index of the object in the handler. More...

unsigned int	getId () const
	Returns the unique identifier of any particular object. More...

void	setGroupId (unsigned groupId)

unsigned	getGroupId () const

Private Attributes
Mdouble	maxOverlap_

Mdouble	plasticOverlap_

Additional Inherited Members
Protected Member Functions inherited from BaseInteraction
virtual const Vec3D	getTangentialForce () const

Mdouble	getEffectiveRadius () const
	Returns a Mdouble to the effective radius of the interaction. (Not corrected for the overlap) More...

Mdouble	getEffectiveMass () const
	Returns a Mdouble to the effective radius of the interaction. (Not corrected for the overlap) More...

void	setRelativeVelocity (Vec3D relativeVelocity)
	set the relative velocity of the current of the interactions. More...

void	setNormalRelativeVelocity (Mdouble normalRelativeVelocit)
	set the normal component of the relative velocity. More...

void	setAbsoluteNormalForce (Mdouble absoluteNormalForce)
	the absolute values of the norm (length) of the normal force More...

virtual Mdouble	getElasticEnergyAtEquilibrium (Mdouble adhesiveForce) const

virtual void	reverseHistory ()
	When periodic particles some interaction need certain history properties reversing. This is the function for that. More...

void	writeInteraction (std::ostream &os, bool created) const
	Writes information about a interaction to the interaction file. More...

Member Typedef Documentation

◆ SpeciesType

typedef SinterLinNormalSpecies SinterLinInteraction::SpeciesType

An alias for the corresponding species.

Constructor & Destructor Documentation

◆ SinterLinInteraction() [1/3]

SinterLinInteraction::SinterLinInteraction	(	BaseInteractable *	P,
		BaseInteractable *	I,
		unsigned	timeStamp
	)

Constructor.

Parameters

[in]	P
[in]	I
[in]	timeStamp

         : BaseInteraction(P, I, timeStamp)
 {
     plasticOverlap_ = 0;
 #ifdef DEBUG_CONSTRUCTOR
     std::cout<<"LinearPlasticViscoelasticInteraction::LinearPlasticViscoelasticInteraction() finished"<<std::endl;
 #endif
 }

References plasticOverlap_.

◆ SinterLinInteraction() [2/3]

SinterLinInteraction::SinterLinInteraction ( const SinterLinInteraction & p )

Copy constructor.

Parameters

[in] p

         : BaseInteraction(p)
 {
     plasticOverlap_ = p.plasticOverlap_;
 #ifdef DEBUG_CONSTRUCTOR
     std::cout<<"LinearPlasticViscoelasticInteraction::LinearPlasticViscoelasticInteraction(const LinearPlasticViscoelasticInteraction &p finished"<<std::endl;
 #endif
 }

References plasticOverlap_.

◆ SinterLinInteraction() [3/3]

SinterLinInteraction::SinterLinInteraction ( )

Todo:: : MX add to MPI

         : BaseInteraction()
 {
     plasticOverlap_ = 0;
 #ifdef DEBUG_CONSTRUCTOR
     std::cout<<"LinearPlasticViscoelasticInteraction::LinearPlasticViscoelasticInteraction() finished"<<std::endl;
 #endif
 }

References plasticOverlap_.

◆ ~SinterLinInteraction()

SinterLinInteraction::~SinterLinInteraction ( )

override

Destructor.

 {
 #ifdef DEBUG_DESTRUCTOR
     std::cout<<"SinterLinInteraction::~SinterLinInteraction() finished"<<std::endl;
 #endif
 }

Member Function Documentation

◆ computeNormalForce()

void SinterLinInteraction::computeNormalForce ( )

Creates a copy of an object of this class. (Deep copy)

Computes the normal forces due to linear plastic visco elastic interaction.

 {
  
     // Compute the relative velocity vector of particle P w.r.t. I
     setRelativeVelocity(
             getP()->getVelocityAtContact(getContactPoint()) - getI()->getVelocityAtContact(getContactPoint()));
     // Compute the projection of vrel onto the normal (can be negative)
     setNormalRelativeVelocity(Vec3D::dot(getRelativeVelocity(), getNormal()));
  
     if (getOverlap() > 0) //if contact forces
     {
         const SinterLinNormalSpecies* species = getSpecies();
  
         // calculate the effective diameter, equal to the radius for two equal-sized particles
         const Mdouble effectiveDiameter = 2.0 * getEffectiveRadius();
  
         //[1] Compute  delta fluid of equilibrium. In this model, it is the same than delta*
         const Mdouble d_fluid_0 = (species->getUnloadingStiffnessMax()
                                    / (species->getUnloadingStiffnessMax() - species->getLoadingStiffness()))
                                   * species->getPenetrationDepthMax() * effectiveDiameter;
  
         //[2] Compute the rate d(k2/k1)/d(delta0). To obtain this parameter, the linear relationship
         //between unloading stiffness and maximum overlap is used.
         const Mdouble dk = (species->getUnloadingStiffnessMax()/species->getLoadingStiffness() - 1.0)*(1.0/d_fluid_0);
  
         //Increase max overlap if necessary
         //Here, two relationships are used. The linear relationship between unloadingstiffness max and
         // the equilibrium overlap based on the unloading stiffness.
         //k2 = k1*(1+dk*d), k1*d = k2*(d-d0)
         //k1*d = k1*(1 + dk*d)*(d-d0)
         //d = d - d0 +dk*d^2 -dk*d*d0
         //dk*d^2 = dk *d * d0 + d0
         //dk*d^2 = (dk*d + 1)*d0
         //dkd^2/(dk*d + 1) = d0
         //d0 = d/(1 + 1/(dk*d))
  
         //[3] Compute the equilibirum overlap is:
         const Mdouble d0 = getOverlap()/(1.0 + 1.0/(dk*getOverlap()));
  
         const Mdouble minPlasticOverlap = std::min(d0,d_fluid_0);
  
         //[4] Determine the plastic overlap
         plasticOverlap_ = std::max(minPlasticOverlap,plasticOverlap_);
  
         //[5] Compute the unloading Stiffness \hat{k2}.
         const Mdouble unloadingStiffness = species->getLoadingStiffness() * (1.0 + dk * plasticOverlap_);
  
         //[6] Compute the elastic force
         Mdouble normalForce = unloadingStiffness * (getOverlap() - plasticOverlap_);
  
         //[7] Add cohesive force (distinct from sinteirng)
         //Decrease plastic overlap if necessary
         Mdouble nonSinterAdhesiveForce = -species->getCohesionStiffness() * getOverlap();
  
         if (normalForce < nonSinterAdhesiveForce)
         {
             plasticOverlap_ = (1.0 + species->getCohesionStiffness() / unloadingStiffness) * getOverlap();
             normalForce = nonSinterAdhesiveForce;
         }
  
         //[[8] Add dissipative force
         normalForce -= species->getDissipation() * getNormalRelativeVelocity();
  
         //[9] Sintering effect as adhesive force:
         Mdouble adhesiveForce = species->getSinterAdhesion() * effectiveDiameter;
 //        Mdouble adhesiveForce = species->getSinterAdhesion();
  
         //[10] now set the interaction force equal to this normal force (friction and adhesive forces will be added later)
         setForce(getNormal() * ((normalForce - adhesiveForce)));
         setTorque(Vec3D(0.0, 0.0, 0.0));
         //used for tangential force calculations; don't add adhesive force components
         setAbsoluteNormalForce(std::abs(normalForce));
  
         //[11] Checking the overlap to change sintering model
         //Before this point, the material is unrelaxed, and the contact radious is given by the JKR theory.
         //Ref: The role of viscoelastic adhesive contact in the sintering of polymeric particles
         //Author: Y.Y Lin et al.
         const Mdouble baseNum = (9.0/2.0)*pi*species->getComplianceZero()*species->getSurfTension()/(getEffectiveRadius());
         const Mdouble a0_R = std::pow(2.0*baseNum,1.0/3.0);
  
         //const Mdouble realOverlap = std::sqrt(getOverlap()/effectiveDiameter);
  
         DPMBase* dpmBase = getHandler()->getDPMBase();
         Mdouble rateOverlap;
         Mdouble rateOverlap2;
  
         if (species->getSinterType() == SINTER_APPROACH::FRENKEL)
         {
             rateOverlap = 2.0*normalForce * species->getSinterRate() / species->getSinterAdhesion();
         }
         else if (species->getSinterType() == SINTER_APPROACH::VISCOELASTIC_CONTACT)
         {
             if ((getContactRadius())/getEffectiveRadius() < a0_R)
             {
                 rateOverlap = 0.0; //normalForce / species->getSinterAdhesion();
                 //ToDo: Measure the evolution of the creep compliance: Art.Contact creep compliance of viscoelastic material via nanoindentation
             } else {
                 const Mdouble C1 = std::pow((63 * pow(pi, 3.0) / 16.0), 2.0 / 7.0);
                 const Mdouble C2 = pow((species->getSeparationDis()/ getEffectiveRadius()), 2.0 / 7.0);
                 const Mdouble C3 = species->getFluidity()* species->getSurfTension()/getEffectiveRadius();
  
                 Mdouble time_s = std::pow(8.0*getOverlap()/(getEffectiveRadius()*C1*C2*std::pow(C3,2.0/7.0)),7.0/2.0);
  
                 rateOverlap = getEffectiveRadius()*C1*C2*((2.0*std::pow(C3,2.0/7.0))/(7.0*std::pow(time_s,5.0/7.0))) * (normalForce / species->getSinterAdhesion());
  
                 const Mdouble aVisc_R = std::pow(63.0 * std::pow(pi, 3.0), 1.0 / 5.0) *
                                         std::pow((1.0/8.0)*(species->getSeparationDis())/ (0.5*getEffectiveRadius()), 2.0 / 5.0);
  
  
                 if (getContactRadius()/getEffectiveRadius() > aVisc_R)
                 {
                     Mdouble t  = (getOverlap())*(1.0/(4.0* species->getFluidity()* species->getSurfTension()));
  
                     Mdouble theta = atan(std::pow((8.0* species->getFluidity()* species->getSurfTension()*t)/getEffectiveRadius(),0.5));
  
                     Mdouble dtheta = (8.0* species->getFluidity()* species->getSurfTension()/getEffectiveRadius());
  
                     dtheta *= (std::pow(2.0,-5.0/3.0))*cos(theta)*sin(theta);
                     Mdouble K1 = tan(theta)/2.0 - (sin(theta)/6.0)*((2.0*(2.0-cos(theta))+(1.0+cos(theta)))/((1.0+cos(theta)))*(2.0-cos(theta)));
                     dtheta /= std::pow(K1,2.0);
  
                     dtheta /= (std::pow(2.0-cos(theta),5.0/3.0))*(std::pow(1.0+cos(theta),4.0/3.0));
                     //++++++
                     rateOverlap2 = 2.0*getEffectiveRadius()*std::pow(4.0/(std::pow(1.0+cos(theta),2.0)*(2.0-cos(theta))),2.0/3.0);
                     rateOverlap2 *= sin(theta)*cos(theta)* dtheta;
  
                     Mdouble term1 = 4.0*std::pow(2.0,1.0/3.0)*std::pow(sin(theta),3.0)*dtheta*(cos(theta)-1.0);
                     Mdouble term2 = std::pow(cos(theta)+1.0,7.0/3.0)*std::pow(-cos(theta)+2.0,5.0/3.0);
                     rateOverlap2 -= term1/term2;
                     rateOverlap2 *= 2.0*getEffectiveRadius()*(normalForce/species->getSinterAdhesion());
  
                     rateOverlap = rateOverlap2;
                 }
             }
         }
         else{
             rateOverlap = 0.0;
         }
         //[12] Increase plastic overlap due to sintering
         plasticOverlap_ = std::max(0.0, std::min(d_fluid_0, plasticOverlap_ + rateOverlap * dpmBase->getTimeStep()));
     }
     else
     {
         setAbsoluteNormalForce(0.0);
         setForce(Vec3D(0.0, 0.0, 0.0));
         setTorque(Vec3D(0.0, 0.0, 0.0));
     }
 }

◆ getBaseName()

std::string SinterLinInteraction::getBaseName ( ) const

virtual

Returns the name of the interaction.

Returns: std::string

 {
     return "Sinter";
 }

◆ getElasticEnergy()

Mdouble SinterLinInteraction::getElasticEnergy ( ) const

overridevirtual

Computes and returns the amount of elastic energy stored in the spring.

Returns: Mdouble

Todo:: TW this is not correct; we should count the return energy

Reimplemented from BaseInteraction.

 {
     Mdouble energy = getOverlap() > 0 ? 0.5 * (getSpecies()->getLoadingStiffness() * mathsFunc::square(getOverlap())) : 0.0;
     if (getSpecies()->getConstantRestitution()) energy *= 2.0*getEffectiveMass();
     return energy;
 }

References BaseNormalForce::getConstantRestitution(), BaseInteraction::getEffectiveMass(), SinterLinNormalSpecies::getLoadingStiffness(), BaseInteraction::getOverlap(), getSpecies(), and mathsFunc::square().

◆ getMaxOverlap()

Mdouble SinterLinInteraction::getMaxOverlap ( ) const

Returns: Mdouble plasticOverlap_

 {
     return maxOverlap_;
 }

References maxOverlap_.

Referenced by getUnloadingStiffness().

◆ getPlasticOverlap()

Mdouble SinterLinInteraction::getPlasticOverlap ( ) const

Returns: Mdouble plasticOverlap_

 {
     return plasticOverlap_;
 }

References plasticOverlap_.

◆ getSpecies()

const SinterLinNormalSpecies * SinterLinInteraction::getSpecies ( ) const

Returns a const pointer of type LinearViscoelasticNormalSpecies*.

Returns: const SinterLinNormalSpecies*

 {
     return dynamic_cast<const SinterLinNormalSpecies*>(getBaseSpecies());
 }

References BaseInteraction::getBaseSpecies().

Referenced by computeNormalForce(), getElasticEnergy(), and getUnloadingStiffness().

◆ getUnloadingStiffness()

Mdouble SinterLinInteraction::getUnloadingStiffness ( ) const

Returns: Mdouble

 {
  
     const SinterLinNormalSpecies* species = getSpecies();
     const Mdouble effectiveDiameter = 2.0 * getEffectiveRadius();
  
     Mdouble d_max_fluid = (species->getUnloadingStiffnessMax() / (species->getUnloadingStiffnessMax()
                                                                   - species->getLoadingStiffness()))* species->getPenetrationDepthMax() *
                           effectiveDiameter;
  
     if (getOverlap() > d_max_fluid)
         return species->getUnloadingStiffnessMax();
     else
         return species->getLoadingStiffness() +
                (species->getUnloadingStiffnessMax() - species->getLoadingStiffness()) * getMaxOverlap() / d_max_fluid;
 }

References BaseInteraction::getEffectiveRadius(), SinterLinNormalSpecies::getLoadingStiffness(), getMaxOverlap(), BaseInteraction::getOverlap(), SinterLinNormalSpecies::getPenetrationDepthMax(), getSpecies(), and SinterLinNormalSpecies::getUnloadingStiffnessMax().

◆ read()

void SinterLinInteraction::read ( std::istream & is )

overridevirtual

Interaction read function, which accepts an std::istream as input.

Calls the read function of BaseInteraction().

Parameters

[in,out] is

Reimplemented from BaseInteraction.

 {
     BaseInteraction::read(is);
     std::string dummy;
     is >> dummy >> plasticOverlap_;
     //helpers::readOptionalVariable<Mdouble>(is, "maxOverlap", maxOverlap_);
 }

References plasticOverlap_, and BaseInteraction::read().

◆ setMaxOverlap()

void SinterLinInteraction::setMaxOverlap ( Mdouble maxOverlap )

Parameters

[in] maxOverlap

 {
     maxOverlap_ = maxOverlap;
 }

References maxOverlap_.

◆ setPlasticOverlap()

void SinterLinInteraction::setPlasticOverlap ( Mdouble plasticOverlap )

Parameters

[in] maxOverlap

 {
     plasticOverlap_ = plasticOverlap;
 }

References plasticOverlap_.

◆ write()

void SinterLinInteraction::write ( std::ostream & os ) const

overridevirtual

Interaction write function, which accepts an std::ostream as input.

Calls the write function of BaseInteraction().

Parameters

[in,out] os

Reimplemented from BaseInteraction.

 {
     BaseInteraction::write(os);
     os << " plasticOverlap " << plasticOverlap_;
 }

References plasticOverlap_, and BaseInteraction::write().

Member Data Documentation

◆ maxOverlap_

Mdouble SinterLinInteraction::maxOverlap_

private

Referenced by getMaxOverlap(), and setMaxOverlap().

◆ plasticOverlap_

Mdouble SinterLinInteraction::plasticOverlap_

private

Referenced by computeNormalForce(), getPlasticOverlap(), read(), setPlasticOverlap(), SinterLinInteraction(), and write().

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

Public Types

Public Member Functions

Private Attributes

Additional Inherited Members

Member Typedef Documentation

◆ SpeciesType

Constructor & Destructor Documentation

◆ SinterLinInteraction() [1/3]

◆ SinterLinInteraction() [2/3]

◆ SinterLinInteraction() [3/3]

◆ ~SinterLinInteraction()

Member Function Documentation

◆ computeNormalForce()

◆ getBaseName()

◆ getElasticEnergy()

◆ getMaxOverlap()

◆ getPlasticOverlap()

◆ getSpecies()

◆ getUnloadingStiffness()

◆ read()

◆ setMaxOverlap()

◆ setPlasticOverlap()

◆ write()

Member Data Documentation

◆ maxOverlap_

◆ plasticOverlap_