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The Design Research in an Eight-Figure-shaped Flapping Mechanism

  • Yihan Zhou
  • , Weiping Zhang*
  • , Zihao Chen
  • , Chaofeng Wu
  • *Corresponding author for this work
  • National Key Laboratory of Science and Technology on Micro/Nano Fabrication
  • Shanghai Jiao Tong University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In nature, many creatures have the ability to fly, such as most birds, bats, and many kinds of insects. Among them, the flight of insects is particularly flexible, such as flies and mosquitoes. Their frequency of flapping wing is relatively high, and there are many complicated mechanisms in the way of flapping wings. Studies have shown that the wings of some insects show a figure-eight-shaped trajectory when they flutter. Such a trajectory may be helpful to the improvement of lift. In this paper, through 3D printing, laser cutting and other technologies, using resin, carbon fiber and other materials, we have obtained a flapping mechanism that can produce a figure-eight-shaped flutter trajectory, and has done some tests and verifications on the mechanism to prove the feasibility in the figure-eight-shaped flapping mechanism.

Original languageEnglish
Title of host publicationProceedings of 2021 International Conference on Autonomous Unmanned Systems, ICAUS 2021
EditorsMeiping Wu, Yifeng Niu, Mancang Gu, Jin Cheng
PublisherSpringer Science and Business Media Deutschland GmbH
Pages1997-2005
Number of pages9
ISBN (Print)9789811694912
DOIs
StatePublished - 2022
Externally publishedYes
EventInternational Conference on Autonomous Unmanned Systems, ICAUS 2021 - Changsha, China
Duration: 24 Sep 202126 Sep 2021

Publication series

NameLecture Notes in Electrical Engineering
Volume861 LNEE
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

ConferenceInternational Conference on Autonomous Unmanned Systems, ICAUS 2021
Country/TerritoryChina
CityChangsha
Period24/09/2126/09/21

Keywords

  • Carbon fiber
  • Compound hinges
  • Figure-eight-shaped
  • Flapping mechanism
  • Resin

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