17 #ifndef _FUELCELLSHOP__DESIGN_FIBROUS_GDL_H 
   18 #define _FUELCELLSHOP__DESIGN_FIBROUS_GDL_H 
   23 using namespace dealii;
 
   25 namespace FuelCellShop
 
   77             virtual void initialize (ParameterHandler ¶m);
 
   88             virtual void effective_gas_diffusivity(
const double&, 
const double&, 
double&) 
const;
 
   94             virtual void effective_gas_diffusivity(
const double&, 
const double&, Tensor<2,dim>&) 
const;
 
  104             virtual void effective_gas_diffusivity(std::vector< Tensor<2,dim> >& ) 
const;
 
  114             virtual void derivative_effective_gas_diffusivity(std::map< 
VariableNames, std::vector< Tensor<2,dim> > >&) 
const;
 
  120             virtual void effective_gas_diffusivity(Table< 2, Tensor<2,dim> > &D_eff) 
const;
 
  125             virtual void effective_electron_conductivity(
double&) 
const;
 
  130             virtual void effective_electron_conductivity(Tensor<2,dim>&) 
const;
 
  140             virtual void effective_thermal_conductivity(std::vector< Tensor<2,dim> >&) 
const;
 
  144             virtual void derivative_effective_thermal_conductivity(std::vector< Tensor<2,dim> >&) 
const;
 
  149             virtual void liquid_permeablity(std::vector< Tensor<2,dim> >& ) 
const;
 
  155             virtual void derivative_liquid_permeablity(std::map< 
VariableNames, std::vector< Tensor<2,dim> > >& ) 
const;
 
  161             virtual void saturated_liquid_permeablity_PSD(
double&) 
const;
 
  162             virtual void relative_liquid_permeability_PSD(std::vector< Tensor<2,dim> >&) 
const;
 
  163             virtual void derivative_relative_liquid_permeablity_PSD(std::vector< double >&) 
const;
 
  165             virtual void derivative_relative_liquid_permeablity_PSD(std::map< 
VariableNames, std::vector< Tensor<2,dim> > >&) 
const;
 
  170             virtual void pcapillary(std::vector<double>&) 
const;
 
  171             virtual void saturation_from_capillary_equation(std::vector<double>&) 
const;
 
  173             virtual void derivative_saturation_from_capillary_equation_PSD(std::vector<double>&) 
const;
 
  177             virtual void dpcapillary_dsat(std::vector<double> &) 
const;
 
  183             virtual void derivative_dpcapillary_dsat(std::map< 
VariableNames, std::vector<double> > &) 
const;
 
  189             virtual void interfacial_surface_area(std::vector<double>&) 
const;
 
  195             virtual void derivative_interfacial_surface_area(std::map< 
VariableNames, std::vector<double> >&) 
const;
 
  201             virtual void interfacial_surface_area_PSD(std::vector<double>&) 
const;
 
  207             virtual void derivative_interfacial_surface_area_PSD(std::vector<double>&) 
const;
 
  208             virtual void derivative_interfacial_surface_area_PSD(std::map< 
VariableNames, std::vector<double> >&) 
const;
 
  267             virtual void declare_parameters (
const std::string& name, 
 
  268                                              ParameterHandler ¶m) 
const;
 
  278             virtual boost::shared_ptr<FuelCellShop::Layer::GasDiffusionLayer<dim> > 
create_replica (
const std::string &name)
 
double PTFE_loading
PTFE loading (% wt) in the GDL. 
Definition: design_fibrous_GDL.h:332
 
static DesignFibrousGDL< dim > const * PROTOTYPE
Prototype declaration. 
Definition: design_fibrous_GDL.h:346
 
std::vector< double > sigma_e
"Bulk" electrical conductivity [S/cm] of the solid material. 
Definition: design_fibrous_GDL.h:319
 
double s_irr
Irreducible liquid water saturation value in the GDL. 
Definition: design_fibrous_GDL.h:301
 
Virtual class used to provide the interface for all GasDiffusionLayer children. 
Definition: gas_diffusion_layer.h:105
 
VariableNames
The enumeration containing the names of some of the available FCST solution variables and their deriv...
Definition: system_management.h:63
 
bool anisotropy
Boolean flag corresponding to anisotropy. 
Definition: design_fibrous_GDL.h:304
 
virtual boost::shared_ptr< FuelCellShop::Layer::GasDiffusionLayer< dim > > create_replica(const std::string &name)
This member function is used to create an object of type gas diffusion layer. 
Definition: design_fibrous_GDL.h:278
 
std::vector< double > porosity_mu
Network constant. 
Definition: design_fibrous_GDL.h:309
 
std::string method_rel_liquid_permeability
Method used to compute the relative liquid permeability. 
Definition: design_fibrous_GDL.h:299
 
static const std::string concrete_name
Concrete name used for objects of this class. 
Definition: design_fibrous_GDL.h:58
 
std::string method_eff_property_solid
Method used to compute the effective properties in the solid. 
Definition: design_fibrous_GDL.h:294
 
std::vector< double > k_thermal
"Given" thermal conductivity [W/(cm-K)] of the layer. 
Definition: design_fibrous_GDL.h:322
 
double porosity
Porosity of the GDL. 
Definition: design_fibrous_GDL.h:288
 
double solid_phase
Volume fraction of solid phase, i.e. 
Definition: design_fibrous_GDL.h:290
 
std::string method_eff_property_pores
Method used to compute the effective properties in the pores. 
Definition: design_fibrous_GDL.h:292
 
This class defines a GDL made of fibres. 
Definition: design_fibrous_GDL.h:38
 
std::vector< double > porosity_th
Porosity of the GDL threshold. 
Definition: design_fibrous_GDL.h:307
 
std::vector< double > solid_mu
Solid network constant. 
Definition: design_fibrous_GDL.h:316
 
std::string method_capillary_function
Method used to compute capillary pressure as a function of saturation. 
Definition: design_fibrous_GDL.h:328
 
double compaction_pressure
GDL Compaction pressure, . 
Definition: design_fibrous_GDL.h:330
 
std::vector< double > abs_permeability
Absolute permeability [cm^2] of the layer. 
Definition: design_fibrous_GDL.h:325
 
std::vector< double > solid_th
Solid network of the GDL threshold. 
Definition: design_fibrous_GDL.h:314
 
double kumbur_factor
Factor calculated based on Kumbur et al (2007), to be used in capillary pressure computation, given as: . 
Definition: design_fibrous_GDL.h:337
 
std::string method_eff_property_thermal
Method used to compute the effective thermal properties. 
Definition: design_fibrous_GDL.h:296
 
std::vector< double > porosity_gamma
Network constant gamma. 
Definition: design_fibrous_GDL.h:311