Nektar++
PowerPressureArea.h
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1///////////////////////////////////////////////////////////////////////////////
2//
3// File: PowerPressureArea.h
4//
5// For more information, please see: http://www.nektar.info
6//
7// The MIT License
8//
9// Copyright (c) 2006 Division of Applied Mathematics, Brown University (USA),
10// Department of Aeronautics, Imperial College London (UK), and Scientific
11// Computing and Imaging Institute, University of Utah (USA).
12//
13// License for the specific language governing rights and limitations under
14// Permission is hereby granted, free of charge, to any person obtaining a
15// copy of this software and associated documentation files (the "Software"),
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21// The above copyright notice and this permission notice shall be included
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25// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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30// DEALINGS IN THE SOFTWARE.
31//
32// Description: PowerPressureArea header
33//
34///////////////////////////////////////////////////////////////////////////////
35#ifndef NEKTAR_POWERPRESSUREAREA_H
36#define NEKTAR_POWERPRESSUREAREA_H
37
40#include <string>
41
42namespace Nektar
43{
44
45// Forward declarations
46class PowerPressureArea;
47
48// Pointer to a PulseWaveOutflow object.
49typedef std::shared_ptr<PowerPressureArea> PowerPressureAreaSharedPtr;
50
51// A global linear system.
53{
54public:
55 // Creates an instance of this class
59 {
61 pSession);
62 }
63
64 // Name of class
65 static std::string className;
66
69
70 ~PowerPressureArea() override;
71
72protected:
73 void v_GetPressure(NekDouble &P, const NekDouble &beta, const NekDouble &A,
74 const NekDouble &A0, const NekDouble &dAUdx,
75 const NekDouble &gamma = 0,
76 const NekDouble &alpha = 0.5) override;
77
78 void v_GetC(NekDouble &c, const NekDouble &beta, const NekDouble &A,
79 const NekDouble &A0, const NekDouble &alpha = 0.5) override;
80
81 void v_GetW1(NekDouble &W1, const NekDouble &u, const NekDouble &beta,
82 const NekDouble &A, const NekDouble &A0,
83 const NekDouble &alpha = 0.5) override;
84
85 void v_GetW2(NekDouble &W2, const NekDouble &u, const NekDouble &beta,
86 const NekDouble &A, const NekDouble &A0,
87 const NekDouble &alpha = 0.5) override;
88
89 void v_GetAFromChars(NekDouble &A, const NekDouble &W1, const NekDouble &W2,
90 const NekDouble &beta, const NekDouble &A0,
91 const NekDouble &alpha = 0.5) override;
92
93 void v_GetUFromChars(NekDouble &u, const NekDouble &W1,
94 const NekDouble &W2) override;
95
97 const NekDouble &A, const NekDouble &A0,
98 const NekDouble &alpha = 0.5) override;
99
101 const Array<OneD, NekDouble> &Au,
102 const Array<OneD, NekDouble> &uu,
104 const Array<OneD, NekDouble> &A0,
105 const Array<OneD, NekDouble> &alpha,
106 const std::string &type) override;
107
108 void GetC0(NekDouble &c0, const NekDouble &beta, const NekDouble &A0);
109
110 void GetB(NekDouble &b, const NekDouble &c0);
111
112private:
114};
115
116} // namespace Nektar
117
118#endif
static std::shared_ptr< DataType > AllocateSharedPtr(const Args &...args)
Allocate a shared pointer from the memory pool.
void v_GetCharIntegral(NekDouble &I, const NekDouble &beta, const NekDouble &A, const NekDouble &A0, const NekDouble &alpha=0.5) override
void GetC0(NekDouble &c0, const NekDouble &beta, const NekDouble &A0)
void v_GetUFromChars(NekDouble &u, const NekDouble &W1, const NekDouble &W2) override
PowerPressureArea(Array< OneD, MultiRegions::ExpListSharedPtr > pVessel, const LibUtilities::SessionReaderSharedPtr pSession)
void v_GetW2(NekDouble &W2, const NekDouble &u, const NekDouble &beta, const NekDouble &A, const NekDouble &A0, const NekDouble &alpha=0.5) override
static std::string className
void v_GetPressure(NekDouble &P, const NekDouble &beta, const NekDouble &A, const NekDouble &A0, const NekDouble &dAUdx, const NekDouble &gamma=0, const NekDouble &alpha=0.5) override
void v_GetJacobianInverse(NekMatrix< NekDouble > &invJ, const Array< OneD, NekDouble > &Au, const Array< OneD, NekDouble > &uu, const Array< OneD, NekDouble > &beta, const Array< OneD, NekDouble > &A0, const Array< OneD, NekDouble > &alpha, const std::string &type) override
void GetB(NekDouble &b, const NekDouble &c0)
void v_GetAFromChars(NekDouble &A, const NekDouble &W1, const NekDouble &W2, const NekDouble &beta, const NekDouble &A0, const NekDouble &alpha=0.5) override
void v_GetC(NekDouble &c, const NekDouble &beta, const NekDouble &A, const NekDouble &A0, const NekDouble &alpha=0.5) override
void v_GetW1(NekDouble &W1, const NekDouble &u, const NekDouble &beta, const NekDouble &A, const NekDouble &A0, const NekDouble &alpha=0.5) override
static PulseWavePressureAreaSharedPtr create(Array< OneD, MultiRegions::ExpListSharedPtr > &pVessel, const LibUtilities::SessionReaderSharedPtr &pSession)
std::shared_ptr< SessionReader > SessionReaderSharedPtr
@ beta
Gauss Radau pinned at x=-1,.
Definition: PointsType.h:59
@ P
Monomial polynomials .
Definition: BasisType.h:62
std::shared_ptr< PulseWavePressureArea > PulseWavePressureAreaSharedPtr
std::shared_ptr< PowerPressureArea > PowerPressureAreaSharedPtr
double NekDouble