Research Article
Multifidelity Multidisciplinary Design Optimization of Integral Solid Propellant Ramjet Supersonic Cruise Vehicles
Table 3
All interaction parameters between the discipline codes.
| Indicator | Inputs | Outputs | Parameters |
| A | Geometry | Aerodynamics, RCS, propulsion, and mass | Cone length, column length, diameter, type of cone, type of rudder, type of inlet, and length and width of inlet | B | Aerodynamics | Trajectory | Aerodynamic coefficients, pressure center | C | RCS | Trajectory | Whole direction RCS data | D | Propulsion | Mass | Mass of engine charge, total mass of ISPR | E | Propulsion | Trajectory | Thrust, specific impulse, and flow rate | F | Propulsion | Geometry | Type of inlet, length and diameter of ISPR, and length and width of inlet | G | Mass | Trajectory | Total mass, mass center, and mass of engine charge | H | Trajectory | Aerodynamics | Mach number, angle of attack, and height | I | Trajectory | Mass | Horizontal/longitudinal/lateral overload |
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