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 "INSFVMixingLengthTKEDBC.h"
      11             : #include "NavierStokesMethods.h"
      12             : #include "NS.h"
      13             : 
      14             : registerMooseObject("NavierStokesApp", INSFVMixingLengthTKEDBC);
      15             : 
      16             : InputParameters
      17          21 : INSFVMixingLengthTKEDBC::validParams()
      18             : {
      19          21 :   InputParameters params = FVDirichletBCBase::validParams();
      20          21 :   params.addClassDescription("Adds inlet boundary condition for the turbulent kinetic energy "
      21             :                              "dissipation rate based on characteristic length.");
      22          42 :   params.addParam<MooseFunctorName>("C_mu", 0.09, "Coupled turbulent kinetic energy closure.");
      23          21 :   params.addRequiredParam<MooseFunctorName>(NS::TKE, "The turbulent kinetic energy.");
      24          42 :   params.addRequiredParam<MooseFunctorName>("characteristic_length",
      25             :                                             "Characteristic length of the inlet in the problem.");
      26          21 :   return params;
      27           0 : }
      28             : 
      29          12 : INSFVMixingLengthTKEDBC::INSFVMixingLengthTKEDBC(const InputParameters & params)
      30             :   : FVDirichletBCBase(params),
      31          12 :     _C_mu(getFunctor<ADReal>("C_mu")),
      32          12 :     _k(getFunctor<ADReal>(NS::TKE)),
      33          36 :     _characteristic_length(getFunctor<ADReal>("characteristic_length"))
      34             : {
      35          12 : }
      36             : 
      37             : ADReal
      38        1940 : INSFVMixingLengthTKEDBC::boundaryValue(const FaceInfo & fi, const Moose::StateArg & state) const
      39             : {
      40        1940 :   const auto boundary_face = singleSidedFaceArg(&fi);
      41             : 
      42        1940 :   return std::pow(_C_mu(boundary_face, state), 0.75) * std::pow(_k(boundary_face, state), 1.5) /
      43        1940 :          (0.07 * _characteristic_length(boundary_face, state));
      44             : }