File kernel/src/modelingTools/NewtonImpactFrictionNSL.hpp#

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Fremond-Impact Non-Smooth Law

Newton-Impact Non-Smooth Law

class NewtonImpactFrictionNSL : public NonSmoothLaw
#include <NewtonImpactFrictionNSL.hpp>

Newton Impact-Friction Non Smooth Law.

Public Functions

NewtonImpactFrictionNSL(unsigned int size)

basic constructor

Parameters:

size – size of the ns law

NewtonImpactFrictionNSL(double en, double et, double mu, unsigned int size)

constructor with the value of the NewtonImpactFrictionNSL attributes

Parameters:
  • en – double : normal e coefficient

  • et – double : tangent e coefficient

  • mu – double : friction coefficient

  • size – unsigned int: size of the ns law

~NewtonImpactFrictionNSL()

Destructor.

virtual bool isVerified(void) const override

check the ns law to see if it is verified

Returns:

a boolean value whioch determines if the NS Law is verified

inline double en() const
Returns:

the value of en

inline void setEn(double newVal)

setter of en

Parameters:

newVal – a double to set en

inline double et() const
Returns:

the value of et

inline void setEt(double newVal)

setter of et

Parameters:

newVal – a double to set et

inline double mu() const
Returns:

the value of mu

inline void setMu(double newVal)

setter of mu

Parameters:

newVal – a double to set mu

virtual void display() const override

print the data to the screen

ACCEPT_STD_VISITORS()#

Private Functions

ACCEPT_SERIALIZATION(NewtonImpactFrictionNSL)#
NewtonImpactFrictionNSL()#

default constructor

Private Members

double _en#

The Newton coefficient of restitution.

double _et#
double _mu#

friction coefficient