Abstract:
This paper addresses the design and development of a bio-inspired micro unmanned
aerial vehicle (MAV) based on the flight kinematics of dragonflies. Dragonflies exhibit
exceptional flight capabilities, including hovering, agile maneuvering, and gliding,
making them an intriguing model for MAV design. The objective of this research is to
study the kinematics of dragonfly flight, analyze their aerodynamics, and design a
flapping mechanism that replicates their unique wing motion. Video analysis and
kinematics techniques were employed to measure important parameters such as flapping
angles, phase angles, and angle of attack. Aerodynamics analysis utilized potential flow
analysis to examine the overall aerodynamic characteristics of the wing. The design of
the flapping mechanism focused on accurately reproducing natural wing motion observed
in insects. By combining these efforts, this study aims to provide valuable insights into
the flight mechanics of dragonflies and contribute to the development of bio-inspired
MAVs
