An incompressible Casson non-Newtonian viscosity model. More...
Public Member Functions | |
TypeName ("Casson") | |
Runtime type information. More... | |
Casson (const word &name, const dictionary &viscosityProperties, const volVectorField &U, const surfaceScalarField &phi) | |
Construct from components. More... | |
virtual | ~Casson () |
Destructor. More... | |
virtual tmp< volScalarField > | nu () const |
Return the laminar viscosity. More... | |
virtual tmp< scalarField > | nu (const label patchi) const |
Return the laminar viscosity for patch. More... | |
virtual void | correct () |
Correct the laminar viscosity. More... | |
virtual bool | read (const dictionary &viscosityProperties) |
Read transportProperties dictionary. More... | |
Public Member Functions inherited from viscosityModel | |
TypeName ("viscosityModel") | |
Runtime type information. More... | |
declareRunTimeSelectionTable (autoPtr, viscosityModel, dictionary,(const word &name, const dictionary &viscosityProperties, const volVectorField &U, const surfaceScalarField &phi),(name, viscosityProperties, U, phi)) | |
viscosityModel (const word &name, const dictionary &viscosityProperties, const volVectorField &U, const surfaceScalarField &phi) | |
Construct from components. More... | |
viscosityModel (const viscosityModel &) | |
Disallow default bitwise copy construction. More... | |
virtual | ~viscosityModel () |
Destructor. More... | |
const dictionary & | viscosityProperties () const |
Return the phase transport properties dictionary. More... | |
tmp< volScalarField > | strainRate () const |
Return the strain rate. More... | |
void | operator= (const viscosityModel &)=delete |
Disallow default bitwise assignment. More... | |
Additional Inherited Members | |
Static Public Member Functions inherited from viscosityModel | |
static autoPtr< viscosityModel > | New (const word &name, const dictionary &viscosityProperties, const volVectorField &U, const surfaceScalarField &phi) |
Return a reference to the selected viscosity model. More... | |
Protected Attributes inherited from viscosityModel | |
word | name_ |
dictionary | viscosityProperties_ |
const volVectorField & | U_ |
const surfaceScalarField & | phi_ |
An incompressible Casson non-Newtonian viscosity model.
Casson, N. (1959). Rheology of disperse systems. In Proceedings of a Conference Organized by the British Society of Rheology. Pergamon Press, New York. Fournier, R. L. (2011). Basic transport phenomena in biomedical engineering. CRC Press.
Example specification for blood:
transportModel Casson; CassonCoeffs { m 3.934986e-6; tau0 2.9032e-6; nuMax 13.3333e-6; nuMin 3.9047e-6; }
Casson | ( | const word & | name, |
const dictionary & | viscosityProperties, | ||
const volVectorField & | U, | ||
const surfaceScalarField & | phi | ||
) |
Construct from components.
Definition at line 78 of file Casson.C.
References Casson::read().
TypeName | ( | "Casson" | ) |
Runtime type information.
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inlinevirtual |
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inlinevirtual |
Return the laminar viscosity for patch.
Implements viscosityModel.
Definition at line 133 of file Casson.H.
References GeometricField< Type, PatchField, GeoMesh >::boundaryField(), and patchi.
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inlinevirtual |
Correct the laminar viscosity.
Implements viscosityModel.
Definition at line 139 of file Casson.H.
References Casson::read().
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virtual |
Read transportProperties dictionary.
Implements viscosityModel.
Definition at line 109 of file Casson.C.
References dictionary::lookup(), dictionary::optionalSubDict(), and viscosityModel::read().
Referenced by Casson::Casson(), and Casson::correct().