#include <hfluid_.h>

Inheritance diagram for ExpHydraulicFluid:

Collaboration diagram for ExpHydraulicFluid:

Public Member Functions
	ExpHydraulicFluid (unsigned int Label, const doublereal &dDens, const doublereal &dB, const doublereal &dPr0, const doublereal &dPs, const doublereal &dVisc=0., const doublereal dTp0=-1.)

	ExpHydraulicFluid (const ExpHydraulicFluid &HF)

virtual	~ExpHydraulicFluid ()

HydraulicFluid *	pCopy (void) const

virtual doublereal	dGetDensity (void) const

virtual doublereal	dGetDensity (const doublereal &dPres) const

virtual doublereal	dGetDensity (const doublereal &dPres, const doublereal &) const

virtual doublereal	dGetDensityDPres (void) const

virtual doublereal	dGetDensityDPres (const doublereal &dPres) const

virtual doublereal	dGetDensityDPres (const doublereal &dPres, const doublereal &) const

virtual doublereal	dGetDensityDTemp (void) const

virtual doublereal	dGetDensityDTemp (const doublereal &) const

virtual doublereal	dGetDensityDTemp (const doublereal &, const doublereal &) const

doublereal	dGetViscosity (void) const

doublereal	dGetViscosity (const doublereal &dPres) const

doublereal	dGetViscosity (const doublereal &dPres, const doublereal &) const

Public Member Functions inherited from HydraulicFluid
	HydraulicFluid (unsigned int Label, const doublereal dPres0=-1., const doublereal dTemp0=-1.)

	HydraulicFluid (const HydraulicFluid &HF)

virtual	~HydraulicFluid ()

virtual doublereal	dGetRe (Re which)

virtual doublereal	dGetPres0 (void) const

virtual doublereal	dGetTemp0 (void) const

Public Member Functions inherited from WithLabel
	WithLabel (unsigned int uL=0, const std::string &sN="")

virtual	~WithLabel (void)

void	PutLabel (unsigned int uL)

void	PutName (const std::string &sN)

unsigned int	GetLabel (void) const

const std::string &	GetName (void) const

Protected Attributes
const doublereal	dDensity

const doublereal	dBeta

const doublereal	dViscosity

const doublereal	dPsat

Protected Attributes inherited from HydraulicFluid
const doublereal	dPres0

const doublereal	dTemp0

Protected Attributes inherited from WithLabel
unsigned int	uLabel

std::string	sName

Additional Inherited Members
Public Types inherited from HydraulicFluid
enum	Re { UPPER, LOWER }

Detailed Description

Definition at line 453 of file hfluid_.h.

Constructor & Destructor Documentation

ExpHydraulicFluid::ExpHydraulicFluid	(	unsigned int	Label,
		const doublereal &	dDens,
		const doublereal &	dB,
		const doublereal &	dPr0,
		const doublereal &	dPs,
		const doublereal &	dVisc = `0.`,
		const doublereal	dTp0 = `-1.`
	)

inline

Definition at line 461 of file hfluid_.h.

References MBDYN_EXCEPT_ARGS.

Referenced by pCopy().

      : HydraulicFluid(Label, dPr0, dTp0), 
    dDensity(dDens), 
    dBeta(dB),
    dViscosity(dVisc),
    dPsat(dPs) {
       if (dB == 0.) {
          throw ErrGeneric(MBDYN_EXCEPT_ARGS);
       }
    };

ExpHydraulicFluid::ExpHydraulicFluid ( const ExpHydraulicFluid & HF )

inline

Definition at line 478 of file hfluid_.h.

References dBeta, and MBDYN_EXCEPT_ARGS.

      : HydraulicFluid(HF), 
    dDensity(HF.dDensity), 
    dBeta(HF.dBeta),
    dViscosity(HF.dViscosity),
    dPsat(HF.dPsat) {
       if (dBeta == 0.) {
          throw ErrGeneric(MBDYN_EXCEPT_ARGS);
       }
    };

virtual ExpHydraulicFluid::~ExpHydraulicFluid ( )

inlinevirtual

Definition at line 489 of file hfluid_.h.

References NO_OP.

                                 {
       NO_OP;
    };

Member Function Documentation

virtual doublereal ExpHydraulicFluid::dGetDensity ( void ) const

inlinevirtual

Implements HydraulicFluid.

Definition at line 503 of file hfluid_.h.

References dDensity.

Referenced by dGetDensity().

                                               {
       return dDensity;
    };

virtual doublereal ExpHydraulicFluid::dGetDensity ( const doublereal & dPres ) const

inlinevirtual

Implements HydraulicFluid.

Definition at line 507 of file hfluid_.h.

References dBeta, dDensity, HydraulicFluid::dPres0, dPsat, and grad::exp().

                                                                  {
       /*
        * Inspired by AMESim's simple saturating fluid 
        */
       if (dPres >= dPsat) {
          return dDensity*exp((dPres-dPres0)/dBeta);
       } else {
          return dDensity*exp(1000.*(dPres-dPres0)/dBeta);
       }
    };

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virtual doublereal ExpHydraulicFluid::dGetDensity	(	const doublereal &	dPres,
		const doublereal &
	)		const

inlinevirtual

Implements HydraulicFluid.

Definition at line 517 of file hfluid_.h.

References dGetDensity().

                                                               {
       return dGetDensity(dPres);
    };

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virtual doublereal ExpHydraulicFluid::dGetDensityDPres ( void ) const

inlinevirtual

Implements HydraulicFluid.

Definition at line 523 of file hfluid_.h.

References dBeta, and dDensity.

Referenced by dGetDensityDPres().

                                                    {
       return dDensity/dBeta;
    };

virtual doublereal ExpHydraulicFluid::dGetDensityDPres ( const doublereal & dPres ) const

inlinevirtual

Implements HydraulicFluid.

Definition at line 527 of file hfluid_.h.

References dBeta, dDensity, HydraulicFluid::dPres0, dPsat, and grad::exp().

                                                                       {
       if (dPres >= dPsat) {
          return dDensity/dBeta*exp((dPres-dPres0)/dBeta);
       } else {
          return dDensity*1000./dBeta*exp(1000.*(dPres-dPres0)/dBeta);
       }
    };

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virtual doublereal ExpHydraulicFluid::dGetDensityDPres	(	const doublereal &	dPres,
		const doublereal &
	)		const

inlinevirtual

Implements HydraulicFluid.

Definition at line 535 of file hfluid_.h.

References dGetDensityDPres().

                                                                                             {
       return dGetDensityDPres(dPres);
    };

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virtual doublereal ExpHydraulicFluid::dGetDensityDTemp ( void ) const

inlinevirtual

Implements HydraulicFluid.

Definition at line 539 of file hfluid_.h.

                                                    {
       return 0.;
    };

virtual doublereal ExpHydraulicFluid::dGetDensityDTemp ( const doublereal & ) const

inlinevirtual

Implements HydraulicFluid.

Definition at line 542 of file hfluid_.h.

                                                                    {
       return 0.;
    };

virtual doublereal ExpHydraulicFluid::dGetDensityDTemp	(	const doublereal &	,
		const doublereal &
	)		const

inlinevirtual

Implements HydraulicFluid.

Definition at line 545 of file hfluid_.h.

                                                                                          {
       return 0.;
    };

doublereal ExpHydraulicFluid::dGetViscosity ( void ) const

inlinevirtual

Implements HydraulicFluid.

Definition at line 549 of file hfluid_.h.

References dViscosity.

Referenced by dGetViscosity().

                                         {
       return dViscosity;
    };

doublereal ExpHydraulicFluid::dGetViscosity ( const doublereal & dPres ) const

inlinevirtual

Implements HydraulicFluid.

Definition at line 553 of file hfluid_.h.

References dPsat, and dViscosity.

                                                            {
       if (dPres >= dPsat) {
          return dViscosity;
       } else {
          return 0.;
       }
    }; 

doublereal ExpHydraulicFluid::dGetViscosity	(	const doublereal &	dPres,
		const doublereal &
	)		const

inlinevirtual

Implements HydraulicFluid.

Definition at line 561 of file hfluid_.h.

References dGetViscosity().

                                                                                  {
       return dGetViscosity(dPres);
    };

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HydraulicFluid* ExpHydraulicFluid::pCopy ( void ) const

inlinevirtual

Implements HydraulicFluid.

Definition at line 494 of file hfluid_.h.

References ExpHydraulicFluid(), and SAFENEWWITHCONSTRUCTOR.

                                      {
       HydraulicFluid* pHF = NULL;
       SAFENEWWITHCONSTRUCTOR(pHF,
                              ExpHydraulicFluid,
                              ExpHydraulicFluid(*this));
       return pHF;
    };