Line data    Source code

       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             : #include "FVPorosityTimeDerivative.h"
      11             : #include "NS.h"
      12             : 
      13             : registerMooseObject("NavierStokesApp", FVPorosityTimeDerivative);
      14             : 
      15             : InputParameters
      16          34 : FVPorosityTimeDerivative::validParams()
      17             : {
      18          34 :   InputParameters params = FVTimeKernel::validParams();
      19          34 :   params.addClassDescription("A time derivative multiplied by a porosity material property");
      20          34 :   params.addParam<MaterialPropertyName>(NS::porosity, NS::porosity, "The porosity");
      21          34 :   return params;
      22           0 : }
      23             : 
      24          18 : FVPorosityTimeDerivative::FVPorosityTimeDerivative(const InputParameters & parameters)
      25          18 :   : FVTimeKernel(parameters), _eps(getMaterialProperty<Real>(NS::porosity))
      26             : {
      27          18 : }
      28             : 
      29             : ADReal
      30       20000 : FVPorosityTimeDerivative::computeQpResidual()
      31             : {
      32       20000 :   return _eps[_qp] * FVTimeKernel::computeQpResidual();
      33             : }