Journal of the Korean Society of Industry Convergence (한국산업융합학회 논문집)

The Korean Society of Industry Convergence (한국산업융합학회)
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Design of 2 Axles Fatigue Test JIG for the Materialization of Mixed Mode (Mode I+II)

혼합모드(Mode I+II)구현을 위한 2축 피로시험 JIG 설계

  • Choi, Seong-Dae (Mechanical Engineering Dept. of Kumoh Institute of Technology) ;
  • Cheong, Seon-Hwan (Mechanical Engineering Dept. of Kumoh Institute of Technology) ;
  • Kim, Gi-Man (Mechanical Engineering Dept. of Kumoh Institute of Technology) ;
  • Kim, Jam-Kyu (Mechanical Engineering Dept. of Kumoh Institute of Technology) ;
  • Choi, Myoung-Su (Graduate School of Kumoh Institute of Technology) ;
  • Kim, Woo-Jae (Graduate School of Kumoh Institute of Technology)
  • 최성대 (금오공과대학교 기계공학부) ;
  • 정선환 (금오공과대학교 기계공학부) ;
  • 김기만 (금오공과대학교 기계공학부) ;
  • 김잠규 (금오공과대학교 기계공학부) ;
  • 최명수 (금오공과대학교 대학원) ;
  • 김우재 (금오공과대학교 대학원)
  • Received : 2008.01.25
  • Accepted : 2008.05.23
  • Published : 2008.05.31
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Abstract

Elements of a mechanical structure are getting from multi-axles stress. so fatigue characteristic experiment Shall execute in multi-axles stress state. it is very hard to apply according to forms of a testing machine and implementation. In this study, 2 axles fatigue testing machine did a design and Development. a new JIG developed to realize a mixed mode. a stress state in mixed mode of a specimen had each other comparison using the Finite element method to examine propriety of a new JIG.

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