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Fluid-structure interaction analysis regarding the influence of structural boundary condition on a flapping wing

  • Haeseong Cho
  • , Namhun Lee
  • , Sang Joon Shin
  • , Seungsoo Lee
  • , Sang Yong Kim
  • Seoul National University
  • Inha University
  • Korean Agency for Defense Development

Research output: Contribution to conferenceConference paperpeer-review

Abstract

In this paper, a fluid-structure interaction analysis is developed for a flapping wing. In order for the structural analysis, a co-rotational shell element is developed. It is for consideration with regard to the realistic three-dimensional wing configuration. Moreover, three-dimensional preconditioned Navier-Stokes equations are employed for the fluid analysis. Using the present FSI analysis, an explicit investigation for three-dimensional plunging wing with NACA0012 cross-section is conducted.

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: 2016.09.252016.09.30

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
Period16.09.2516.09.30

Keywords

  • Co-rotational (CR) shell
  • Flapping wing
  • Fluid-structure interaction

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