const VariableValue * _pressure
porespace pressure (or partial pressure if multiphase flow scenario)
const VariableValue * _conc
concentration of adsorbed fluid in matrix
const Real _langmuir_dens
langmuir density
const VariableValue * _one_over_de_time_const
reciprocal of desorption time constant
MaterialProperty< Real > & _mass_rate_from_matrix
mass flow rate from the matrix = mass flow rate to the porespace
MaterialProperty< Real > & _dmass_rate_from_matrix_dC
derivative of mass flow rate wrt concentration
Holds Langmuir parameters associated with desorption Calculates mass-flow rates and derivatives there...
virtual void computeQpProperties() override
const VariableValue * _one_over_ad_time_const
reciprocal of adsorption time constant
LangmuirMaterial(const InputParameters ¶meters)
InputParameters validParams< LangmuirMaterial >()
const Real _langmuir_p
langmuir pressure
MaterialProperty< Real > & _dmass_rate_from_matrix_dp
derivative of mass flow rate wrt pressure