International Journal of Aerospace Engineering / 2019 / Article / Tab 2

Research Article

Vibration and Performance Analyses Using Individual Blade Pitch Controls for Lift-Offset Rotors

Table 2

Changes in vibration and rotor performance using IBC with multiple harmonic inputs.

Control phase angle ()Percent change
Vibration indexRotor effective lift-to-drag ratio

190°−37.531.64
195°−43.711.33
200°−50.001.01

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