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 "NSFVEnergyAmbientConvection.h"
      11             : #include "NS.h"
      12             : 
      13             : registerMooseObject("NavierStokesApp", NSFVEnergyAmbientConvection);
      14             : 
      15             : InputParameters
      16         124 : NSFVEnergyAmbientConvection::validParams()
      17             : {
      18         124 :   InputParameters params = FVElementalKernel::validParams();
      19         124 :   params.addClassDescription(
      20             :       "Implements a solid-fluid ambient convection volumetric term "
      21             :       "proportional to the difference between the fluid and ambient temperatures : "
      22             :       "$q''' = \\alpha (T_{fluid} - T_{ambient})$.");
      23         124 :   params.addRequiredParam<MaterialPropertyName>(NS::alpha,
      24             :                                                 "Name of the convective heat transfer coefficient");
      25         248 :   params.addRequiredParam<MooseFunctorName>("T_ambient", "The ambient temperature");
      26         124 :   return params;
      27           0 : }
      28             : 
      29          68 : NSFVEnergyAmbientConvection::NSFVEnergyAmbientConvection(const InputParameters & parameters)
      30             :   : FVElementalKernel(parameters),
      31         136 :     _alpha(getFunctor<ADReal>(NS::alpha)),
      32         136 :     _temp_ambient(getFunctor<ADReal>("T_ambient"))
      33             : {
      34          68 : }
      35             : 
      36             : ADReal
      37      408636 : NSFVEnergyAmbientConvection::computeQpResidual()
      38             : {
      39      408636 :   auto elem_arg = makeElemArg(_current_elem);
      40      408636 :   const auto state = determineState();
      41      817272 :   return _alpha(elem_arg, state) * (_var(elem_arg, state) - _temp_ambient(elem_arg, state));
      42             : }