hartmann_flow.h

Go to the documentation of this file.

#ifndef WXM_APPS_MHD_HARTMANN_FLOW_ANALYTIC_SOLUTION_H
#define WXM_APPS_MHD_HARTMANN_FLOW_ANALYTIC_SOLUTION_H
 
// General includes
#include "apps/wmapplication.h"
 
namespace wxm
{
namespace apps
{
namespace mhd
{
namespace analytic_solutions
{
 
class Hartmann_flow : public WmApplication
{
public:
    Hartmann_flow();
 
    ~Hartmann_flow() override;
 
    void setup(const WxCryptSet& wxc) override;
 
    // const std::vector<int>& getInputVariableIndexes(int flag) const override
    // {
    //  return _variables;
    // }
 
    const std::vector<int>& getOutputVariableIndexes(int flag) const override
    {
        return _variables;
    }
 
    // const std::vector<int>& getAuxiliaryVariableIndexes(int flag) const override
    // {
    //     return _auxVariables;
    // }
 
    static void analytic_solution(real x,
                                  real gasGamma,
                                  real hartmann_number_reference,
                                  real reynolds_number_reference,
                                  real bx,
                                  real L,
                                  real eta,
                                  real mu,
                                  real dpdy,
                                  real wall_velocity,
                                  real* result
 
    );
 
    void evaluate_function(const real* q,
                           const real* aux,
                           const solverVariables_t* pSV,
                           real* result) const override;
 
protected:
    real _gasGamma; // gamma
    real _density;
    real _pressure;
    real _wall_velocity;
    real _bx;
    real _dpdy;
    real _L;
    real _eta;
    real _mu;
    real _hartmann_number_reference;
    real _reynolds_number_reference;
 
    std::vector<int> _variables; // conserved variable vector to output to
 
private:
    Hartmann_flow& operator=(const Hartmann_flow& var);
    Hartmann_flow(const Hartmann_flow& var);
};
 
} // namespace analytic_solutions
} // namespace mhd
} // namespace apps
} // namespace wxm
 
#endif // WXM_APPS_MHD_HARTMANN_FLOW_ANALYTIC_SOLUTION_H