sc_propulsion.h

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/*
 * sc_propulsion.h 
 *
 * Programmers: Stephanie Thomas, Michael Paluszek
 *
 * Copyright 2000-2006, Princeton Satellite Systems. All rights reserved.
 */
 
#ifndef __SC_PROPULSION__
#define __SC_PROPULSION__
 
#include <math.h>
#ifdef AS_OS_WINDOWS
#include "matrixlib.h"
#else
#include <MatrixLib/MatrixLib.h>
#endif
#include "sc_constants.h"
 
typedef struct {
        double gamma; 
        double aR;
} aero_info;
 
 
extern "C++"
{
    
    double thruster_power( double thrust, double u_e, double eff );
    double boron_proton_thruster_exhaust_velocity(  double n_protons );
        double BloDown( double mPress, double rhoFuel, double vTank, double rPress, double T, double mFuel );
        ml_matrix EngineDataFromTable( ml_matrix thrustTable, ml_matrix sFC_Table, ml_matrix mach_no, ml_matrix altitude, double m, double h );
        double area_ratio_from_mach( double M, double gamma );
        double isentropic_expansion( double M, double gamma );
        double ue_qr( double qR,  double gamma,  double p0,  double pE );
        double qr_hydrogen( void );
        double mach_from_area_ratio( double aR, double gamma );
        ml_matrix RocketH2( double p0, double pA, double aStar, double aE, double f );
        double rhs_mach_from_area_ratio( double M, void *context );
        ml_matrix solid_rocket_inertia( double mDot, double a, double b, double rho, double h );
        double FindH( double r, double d, double tol, int nMax );
        double TankHeight( double r, double vF );
 
}
 
#endif