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             : #pragma once
      11             : 
      12             : #include "IntegratedBC.h"
      13             : #include "NavierStokesLHDGAssemblyHelper.h"
      14             : 
      15             : #include <vector>
      16             : 
      17             : template <typename>
      18             : class MooseVariableFE;
      19             : class MooseVariableScalar;
      20             : template <typename>
      21             : class MooseArray;
      22             : class Function;
      23             : 
      24             : /**
      25             :  * Implements an outflow boundary condition for use with a hybridized discretization of the
      26             :  * incompressible Navier-Stokes equations
      27             :  */
      28             : class NavierStokesLHDGOutflowBC : public IntegratedBC, public NavierStokesLHDGAssemblyHelper
      29             : {
      30             : public:
      31             :   static InputParameters validParams();
      32             : 
      33             :   NavierStokesLHDGOutflowBC(const InputParameters & parameters);
      34             : 
      35             :   virtual void computeResidual() override;
      36             :   virtual void computeJacobian() override;
      37             :   virtual void computeOffDiagJacobian(unsigned int jvar) override;
      38             :   virtual void jacobianSetup() override;
      39             :   virtual void initialSetup() override;
      40             : 
      41             : protected:
      42           0 :   virtual Real computeQpResidual() override
      43             :   {
      44             :     mooseAssert(false, "this will never be called");
      45           0 :     return 0;
      46             :   }
      47             : 
      48             :   /// A cache variable to prevent multiple computations of Jacobians
      49             :   unsigned int _cached_side;
      50             : };