Vortex trapping recaptures energy in flying fruit flies

Abstract Flapping flight is one of the most costly forms of locomotion in animals. To limit energetic expenditures, flying insects thus developed multiple strategies. An effective mechanism to reduce flight power expenditures is the harvesting of kinetic energy from motion of the surrounding air. We...

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Bibliographic Details
Main Authors: Fritz-Olaf Lehmann, Hao Wang, Thomas Engels
Format: Article
Language:English
Published: Nature Publishing Group 2021-03-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-021-86359-z