Original Article
  • Derivation of Knockdown Factors for Composite Cylinders with Various Initial Imperfection Models

  • Do-Young Kim*, Chang-Hoon Sim*, Jae-Sang Park*† , Joon-Tae Yoo**, Young-Ha Yoon**, Keejoo Lee***

  • * Department of Aerospace Engineering, Chungnam National University
    ** Launcher Structures and Materials Team, Korea Aerospace Research Institute
    *** Future Launcher R&D Program Office, Korea Aerospace Research Institute

  • 초기 결함 조건 모델에 따른 복합재 원통 구조의 좌굴 Knockdown factor 도출

  • 김도영* · 심창훈* · 박재상*† · 유준태** · 윤영하** · 이기주***

  • This article is an open access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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This Article

Correspondence to

  • Jae-Sang Park

  • Department of Aerospace Engineering, Chungnam National University

  • E-mail: aerotor@cnu.ac.kr