Proceedings of the Korean Society For Composite Materials Conference (한국복합재료학회:학술대회논문집)

The Korean Society for Composite Materials (한국복합재료학회)
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A Study of High Performance Composite Flexible Couplings

고성능 복합재료 가요성 커플링에 관한 연구

  • 김필종 (한국항공우주연구원 소형기그룹) ;
  • 박일경 (한국항공우주연구원 소형기그룹) ;
  • 김근택 (한국항공우주연구원 소형기그룹) ;
  • 우경식 (충북대학교 구조시스템공학과)
  • Published : 2004.04.01
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Abstract

The rotor drive system in rotor-craft carries out power transmission from powerplant to rotors and the drive shafts are fallen into misaligned condition by the vibration of engine and shafts and the deformation of supporting structures. The high performance flexible coupling accommodates these misalignments of drive shafts. In this study, we compare the performance of the metalic flexible coupling with the composite flexible coupling through analytic method to develop the high performance flexible coupling used in the rotor drive system of UAV tilt-rotor.

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