Approaching at altitude 202m


Liftoplane: approaching at altitude 202m RSI: approaching at altitude 202m

The time scaling is 1:10

During this operation, the rotors have a low forward winding speed of about 8.0 m/s, consuming a power of 22.5 kW. The aircraft is not accelerating at all in this horizontal flight, having a speed of 52.08 m/s. Inflow is only 1.63 m/s. The aircraft operates like a lift going up at a speed of 3.83 m/s, compensating for the sink of a gliding wing above it with the equivalent LDR of 13.7. The propulsion efficiency is 99.87 percent. The aircraft is handled by using the biangular handling based on angles of attack with values of 3.0 and 0.0. The rotors have a PGS-state (0.9, -14.5, -3). Variations in the skew are used for a fine-tuning of the horizontality of the flight path.



Recuperative descent at altitude 600m Enter in descent for landing at 165m


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