Engineering, 23.01.2020 21:31 insulation62

Ahelicopter with a gross weight of 3,000 lbs (1,363.6 kg), a main rotor radius of 13.2 ft (4.0 m), and a rotor tip speed of 680 ft/s (207.3 m/s) has 275 hp (205 kw) delivered to the main rotor shaft. for hovering conditions at sea-level, compute: (a) the rotor disk loading, (b) the ideal power loading, (c) the thrust and torque coefficients, (d) the figure of merit and actual power loading

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Ahelicopter with a gross weight of 3,000 lbs (1,363.6 kg), a main rotor radius of 13.2 ft (4.0 m), a...