Public Member Functions | Private Attributes | List of all members
oomph::HerschelBulkleyMenDutRegConstitutiveEquation< DIM > Class Template Reference

#include <generalised_newtonian_constitutive_models.h>

+ Inheritance diagram for oomph::HerschelBulkleyMenDutRegConstitutiveEquation< DIM >:

Public Member Functions

 HerschelBulkleyMenDutRegConstitutiveEquation (double *yield_stress_pt, double *flow_index_pt, double *zero_shear_viscosity_pt)
 "Exponentially regularised" Herschel Bulkley constitutive equation More...
 
double viscosity (const double &second_invariant_of_rate_of_strain_tensor)
 Viscosity ratio as a fct of strain rate invariant. More...
 
double dviscosity_dinvariant (const double &second_invariant_of_rate_of_strain_tensor)
 Deriv of viscosity w.r.t. strain rate invariant. More...
 
- Public Member Functions inherited from oomph::GeneralisedNewtonianConstitutiveEquation< DIM >
 GeneralisedNewtonianConstitutiveEquation ()
 Empty constructor. More...
 
virtual ~GeneralisedNewtonianConstitutiveEquation ()
 Empty virtual destructor. More...
 

Private Attributes

double * Yield_stress_pt
 yield stress tau_y More...
 
double * Flow_index_pt
 power law index n More...
 
double * Zero_shear_viscosity_pt
 the viscosity at zero shear rate More...
 

Detailed Description

template<unsigned DIM>
class oomph::HerschelBulkleyMenDutRegConstitutiveEquation< DIM >

A GeneralisedNewtonianConstitutiveEquation class defining a Herschel-Bulkley fluid using Mendes and Dutra's (2004) regularisation

Definition at line 638 of file generalised_newtonian_constitutive_models.h.

Constructor & Destructor Documentation

template<unsigned DIM>
oomph::HerschelBulkleyMenDutRegConstitutiveEquation< DIM >::HerschelBulkleyMenDutRegConstitutiveEquation ( double *  yield_stress_pt,
double *  flow_index_pt,
double *  zero_shear_viscosity_pt 
)
inline

"Exponentially regularised" Herschel Bulkley constitutive equation

Definition at line 657 of file generalised_newtonian_constitutive_models.h.

Member Function Documentation

template<unsigned DIM>
double oomph::HerschelBulkleyMenDutRegConstitutiveEquation< DIM >::dviscosity_dinvariant ( const double &  second_invariant_of_rate_of_strain_tensor)
inlinevirtual
template<unsigned DIM>
double oomph::HerschelBulkleyMenDutRegConstitutiveEquation< DIM >::viscosity ( const double &  second_invariant_of_rate_of_strain_tensor)
inlinevirtual

Member Data Documentation

template<unsigned DIM>
double* oomph::HerschelBulkleyMenDutRegConstitutiveEquation< DIM >::Flow_index_pt
private
template<unsigned DIM>
double* oomph::HerschelBulkleyMenDutRegConstitutiveEquation< DIM >::Yield_stress_pt
private
template<unsigned DIM>
double* oomph::HerschelBulkleyMenDutRegConstitutiveEquation< DIM >::Zero_shear_viscosity_pt
private

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