INSFVMomentumAdvection.h

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//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html

#pragma once

#include "INSFVAdvectionKernel.h"
#include "INSFVMomentumResidualObject.h"
#include "PiecewiseByBlockLambdaFunctor.h"

class INSFVMomentumAdvection : public INSFVAdvectionKernel, public INSFVMomentumResidualObject
{
public:
  static InputParameters validParams();
  INSFVMomentumAdvection(const InputParameters & params);

  static InputParameters uniqueParams();

  static std::vector<std::string> listOfCommonParams();

  void gatherRCData(const Elem &) override final {}
  void gatherRCData(const FaceInfo & fi) override final;
  void initialSetup() override;
  using INSFVAdvectionKernel::computeResidual;
  void computeResidual(const FaceInfo & fi) override final;
  using INSFVAdvectionKernel::computeJacobian;
  void computeJacobian(const FaceInfo & fi) override final;

protected:
  virtual ADReal computeQpResidual() override final;
  virtual bool hasMaterialTimeDerivative() const override { return true; }

  virtual const Moose::FunctorBase<ADReal> & epsilon() const { return _unity_functor; }

  virtual void computeResidualsAndAData(const FaceInfo & fi);

  const Moose::Functor<ADReal> & _rho;

  const bool _approximate_as;

  const Real _cs;

  std::unique_ptr<PiecewiseByBlockLambdaFunctor<ADReal>> _rho_u;

  ADReal _ae = 0;

  ADReal _an = 0;

  ADReal _elem_residual = 0;

  ADReal _neighbor_residual = 0;

  const Moose::ConstantFunctor<ADReal> _unity_functor{1};
};