Browsing by Author "Lu, Zhenbo"

Browsing by Author "Lu, Zhenbo"

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  • Acoustic characteristics of a multi-rotor MAV and its noise reduction technology 
    Lu, Zhenbo; Debiasi, Marco; Khoo, Boo Cheong (Institute of Noise Control Engineering, 2016-08-21)
    The present paper is devoted to identify the acoustic characteristic of a multi-rotor MAV, and then explore effective noise reduction technologies for suppressing its high-level noise. It is found that the noise is mainly ...
  • Bioinspired low-noise wing design for a two-winged flapping-wing micro air vehicle 
    Lu, Zhenbo; Debiasi, Marco; Nguyen, Quoc Viet; Chan, Woei-Leong (American Institute of Aeronautics and Astronautics, 2018-10-15)
    This work investigates the acoustic and thrust performances of different wing designs for a two-winged flapping-wing micro air vehicle (FW-MAV). The reference wings, made of a Mylar film membrane supported by carbon-fiber ...
  • Low-noise flapping wings with tensed membrane 
    Debiasi, Marco; Lu, Zhenbo; Nguyen, Quoc Viet; Chan, Woei Leong (AIAA, 2020-04-15)
    Micro air vehicles with flapping wings have the potential to be both more efficient and maneuverable than similar-sized fixed- or rotary-wing aircraft. Reducing the perceived noise produced by flapping wings without ...