Public Member Functions | Static Public Member Functions | Friends | List of all members
WLFTransport Class Reference

Transport package using the Williams-Landel-Ferry model. More...

Public Member Functions

 WLFTransport (const word &, const WLFTransport &)
 
 WLFTransport (const dictionary &dict)
 
autoPtr< WLFTransport > clone () const
 
scalar mu (const scalar p, const scalar T) const
 
scalar kappa (const scalar p, const scalar T) const
 
scalar alphah (const scalar p, const scalar T) const
 
void write (Ostream &os) const
 
void operator+= (const WLFTransport &)
 
void operator*= (const scalar)
 

Static Public Member Functions

static autoPtr< WLFTransport > New (const dictionary &dict)
 
static word typeName ()
 

Friends

WLFTransport operator+ (const WLFTransport &, const WLFTransport &)
 
WLFTransport operator* (const scalar, const WLFTransport &)
 
Ostream & operator (Ostream &, const WLFTransport &)
 

Detailed Description

Transport package using the Williams-Landel-Ferry model.

Templated into a given thermodynamics package (needed for thermal conductivity).

Dynamic viscosity [kg/m.s]

\[ \mu = \mu_0 \exp \left(\frac{-C_1 ( T - T_r )}{C_2 + T - T_r}\right) \]

References: 

    Williams, M. L., Landel, R. F., & Ferry, J. D. (1955).
    The temperature dependence of relaxation mechanisms
    in amorphous polymers and other glass-forming liquids.
    Journal of the American Chemical society, 77(14), 3701-3707.
Source files

Definition at line 60 of file WLFTransport.H.

Constructor & Destructor Documentation

◆ WLFTransport() [1/2]

WLFTransport ( const word &  ,
const WLFTransport &   
)
inline

◆ WLFTransport() [2/2]

WLFTransport ( const dictionary &  dict)
explicit

Definition at line 28 of file WLFTransport.C.

Member Function Documentation

◆ clone()

Foam::autoPtr< Foam::WLFTransport< Thermo > > clone ( ) const
inline

Definition at line 43 of file WLFTransportI.H.

◆ New()

Foam::autoPtr< Foam::WLFTransport< Thermo > > New ( const dictionary &  dict)
inlinestatic

Definition at line 55 of file WLFTransportI.H.

References dict.

◆ typeName()

static word typeName ( )
inlinestatic

Definition at line 143 of file WLFTransport.H.

◆ mu()

Foam::scalar mu ( const scalar  p,
const scalar  T 
) const
inline

Definition at line 70 of file WLFTransportI.H.

References Foam::exp(), and Foam::T().

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◆ kappa()

Foam::scalar kappa ( const scalar  p,
const scalar  T 
) const
inline

Definition at line 81 of file WLFTransportI.H.

References Cp, Foam::constant::physicoChemical::mu, p, and Foam::T().

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◆ alphah()

Foam::scalar alphah ( const scalar  p,
const scalar  T 
) const
inline

Definition at line 91 of file WLFTransportI.H.

References Foam::constant::physicoChemical::mu, p, and Foam::T().

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◆ write()

void write ( Ostream &  os) const

Definition at line 42 of file WLFTransport.C.

References Ostream::beginBlock(), Ostream::endBlock(), specie::name(), os(), Foam::vtk::write(), and Ostream::writeEntry().

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◆ operator+=()

void operator+= ( const WLFTransport &  )
inline

Definition at line 105 of file WLFTransportI.H.

References Foam::mag(), and Y.

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◆ operator*=()

void operator*= ( const scalar  s)
inline

Definition at line 129 of file WLFTransportI.H.

References s.

Friends And Related Function Documentation

◆ operator+

WLFTransport operator+ ( const WLFTransport &  ,
const WLFTransport &   
)
friend

◆ operator*

WLFTransport operator* ( const  scalar,
const WLFTransport &   
)
friend

◆ operator

Ostream& operator ( Ostream &  ,
const WLFTransport &   
)
friend
The documentation for this class was generated from the following files:

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