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 "FluidDensityAux.h"
      11             : #include "SinglePhaseFluidProperties.h"
      12             : 
      13             : registerMooseObject("FluidPropertiesApp", FluidDensityAux);
      14             : 
      15             : InputParameters
      16          82 : FluidDensityAux::validParams()
      17             : {
      18          82 :   InputParameters params = AuxKernel::validParams();
      19         164 :   params.addRequiredCoupledVar("p", "Pressure");
      20         164 :   params.addRequiredCoupledVar("T", "Temperature");
      21         164 :   params.addRequiredParam<UserObjectName>("fp", "The name of the user object for fluid properties");
      22          82 :   params.addClassDescription("Computes density from pressure and temperature");
      23          82 :   return params;
      24           0 : }
      25             : 
      26          44 : FluidDensityAux::FluidDensityAux(const InputParameters & parameters)
      27             :   : AuxKernel(parameters),
      28          44 :     _pressure(coupledValue("p")),
      29          44 :     _temperature(coupledValue("T")),
      30          88 :     _fp(getUserObject<SinglePhaseFluidProperties>("fp"))
      31             : {
      32          44 : }
      33             : 
      34             : Real
      35         153 : FluidDensityAux::computeValue()
      36             : {
      37         153 :   return _fp.rho_from_p_T(_pressure[_qp], _temperature[_qp]);
      38             : }