The influence of morphing process on the aeroelastic characteristics of a folding wing

Wei Hu, Zhichun Yang, Yingsong Gu

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

Abstract

In the present study, a two-segment folding wing model is used to investigate the influence of morphing process on the aeroelastic characteristics. The structure model is formulated by the Lagrange equations, and the aerodynamic model based on the Doublet Lattice method is formulated by the Kriging agent model technique. The aeroelastic response of the two-segment folding wing during the morphing process is simulated, and the results show that the morphing process will change the dynamic aeroelastic stability, and the influences of the folding and unfolding processes are opposite.

Original languageEnglish
Title of host publication30th Congress of the International Council of the Aeronautical Sciences, ICAS 2016
PublisherInternational Council of the Aeronautical Sciences
ISBN (Electronic)9783932182853
StatePublished - 2016
Event30th Congress of the International Council of the Aeronautical Sciences, ICAS 2016 - Daejeon, Korea, Republic of
Duration: 25 Sep 201630 Sep 2016

Publication series

Name30th Congress of the International Council of the Aeronautical Sciences, ICAS 2016

Conference

Conference30th Congress of the International Council of the Aeronautical Sciences, ICAS 2016
Country/TerritoryKorea, Republic of
CityDaejeon
Period25/09/1630/09/16

Keywords

  • Aeroelastic
  • Folding wing
  • Time variant system

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