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PorousFlowHystereticRelativePermeabilityGas.h
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1//* This file is part of the MOOSE framework
2//* https://mooseframework.inl.gov
3//*
4//* All rights reserved, see COPYRIGHT for full restrictions
5//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
6//*
7//* Licensed under LGPL 2.1, please see LICENSE for details
8//* https://www.gnu.org/licenses/lgpl-2.1.html
9
10#pragma once
11
13
19{
20public:
22
24
25protected:
27 const unsigned _liquid_phase;
28
30 const Real _gamma;
31
33 const Real _k_rg_max;
34
36 const Real _krel_gas_prime;
37
38 virtual void computeRelPermQp() override;
39};
Base material for computing relative permeability for 1-phase and 2-phase hysteretic models.
Material to compute gas relative permeability for 1-phase and 2-phase hysteretic models.
const Real _k_rg_max
Value of the gas relative permeability at liquid saturation = _s_lr.
virtual void computeRelPermQp() override
Compute the relative permeability and its derivative wrt the _phase_num saturation,...
const Real _krel_gas_prime
Value of the derivative of the cubic extension to the gas relative permeability at liquid saturation ...
const Real _gamma
gamma parameter used in the gas relative permeability