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 "NSMassUnspecifiedNormalFlowBC.h"
      11             : 
      12             : registerMooseObject("NavierStokesApp", NSMassUnspecifiedNormalFlowBC);
      13             : 
      14             : InputParameters
      15          41 : NSMassUnspecifiedNormalFlowBC::validParams()
      16             : {
      17          41 :   InputParameters params = NSMassBC::validParams();
      18          41 :   params.addClassDescription("This class implements the mass equation boundary term with the "
      19             :                              "rho*(u.n) boundary integral computed implicitly.");
      20          41 :   return params;
      21           0 : }
      22             : 
      23          22 : NSMassUnspecifiedNormalFlowBC::NSMassUnspecifiedNormalFlowBC(const InputParameters & parameters)
      24          22 :   : NSMassBC(parameters)
      25             : {
      26          22 : }
      27             : 
      28             : Real
      29      114240 : NSMassUnspecifiedNormalFlowBC::computeQpResidual()
      30             : {
      31      114240 :   const RealVectorValue mom(_rho_u[_qp], _rho_v[_qp], _rho_w[_qp]);
      32      114240 :   return qpResidualHelper(mom * _normals[_qp]);
      33             : }
      34             : 
      35             : Real
      36       69888 : NSMassUnspecifiedNormalFlowBC::computeQpJacobian()
      37             : {
      38       69888 :   return qpJacobianHelper(/*on diagonal=*/0);
      39             : }
      40             : 
      41             : Real
      42      209664 : NSMassUnspecifiedNormalFlowBC::computeQpOffDiagJacobian(unsigned jvar)
      43             : {
      44      209664 :   if (isNSVariable(jvar))
      45      209664 :     return qpJacobianHelper(mapVarNumber(jvar));
      46             :   else
      47             :     return 0.0;
      48             : }