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AERO 480 Assignment Problem Consider a jet trainer with following characteristics: Weight & Dimensions • Max weight - 7600 kg Wing Span -9.72 m • Wing Area - 23.52 m² Power plant • 2 Honeywell F124-GA-200 (twin engine) Maximum Thrust - 2* 2850 kg Aerodynamic CD 0.25 0.2 0.15 0.1 0.05 хо Y 0.003 0 -2 -1.5 -0.5 0 C -M-0.3 0.5 1 1.5 2 Using the data given above Plot the following: CL vs CD for M= 0.5 & 0.7 using the data given in the graph (Use compressibility correction) Thrust required at (a) sea level; (b) 10000 ft. • Power required at (a) sea level; (b) 10000 ft. • Excess power at (a) sea level; (b) 10000 ft. • . Excess power at (a) sea level; (b) 10000 ft. (if one engine failed & rudder has sufficient yawing control) Plot CL | CD' C1/2 C³/2 !²/CD' 12/CD vs Speed at (a) sea level; (b) 20000 ft. Calculate: • The Maximum speed at (a) sea level; (b) 10000 ft. • • The Maximum speed at (a) sea level; (b) 10000 ft. (if one engine failed & rudder has sufficient yawing control) The Stall Velocity (a) sea level; (b) 10000 ft. if CL,max = 2.0 The Maximum rate of climb at (a) sea level; (b) 10000 ft. The Maximum rate of climb at (a) sea level; (b) 10000 ft. (if one engine failed & rudder has sufficient yawing control) The Speeds at maximum rate of climb at (a) sea level; (b) 10000 ft. • • Service Ceiling of the aircraft Service Ceiling of the aircraft (if one engine failed & rudder has sufficient yawing control) • The minimum sink rate at (a) sea level; (b) 10000 ft. • The Speeds at minimum sink rate at (a) sea level; (b) 10000 ft.