Tribology and Lubricants

Korean Tribology Society (한국트라이볼로지학회)
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A Study on the Transmission Error of the Gear on Contact Load

접촉하중에 따른 기어의 트랜스미션 에러에 관한 연구

  • Tak, Sung-Hoon (Graduate school of Graduate School of Gyeongsang National University) ;
  • Hwang, Gue-Sec (LG Electronics LTD.) ;
  • Son, Yu-Sun (Graduate school of Graduate School of Gyeongsang National University) ;
  • Bae, Hyo-Je (Graduate school of Graduate School of Gyeongsang National University) ;
  • Lyu, Sung-Ki (School of Mechanical & Aerospace Eng.. ReCAPT, Gyeongsang National University)
  • 탁성훈 (경성대학교 대학원 기계항공공학부) ;
  • 황규석 (LG전자) ;
  • 손유선 (경성대학교 대학원 기계항공공학부) ;
  • 배효제 (경성대학교 대학원 기계항공공학부) ;
  • 류성기 (경성대학교 대학원 기계항공공학부, 항공기부품기술연구소)
  • Published : 2007.06.30
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Abstract

This study deals with the TE (Transmission Error) of gear tooth by modifying a profile and lead of a surface of tooth. First, we experimentally confirmed that the TE is a synthesis of the sliding velocity between both gears. Since various types of TE appear in the experiments, we introduced definition of transmission error and the optimism design by modifying a surface parameters. The test stand's performance is then evaluated through a series of multiple torque transmission error tests. Comparisons are made between data recorded before and after the test stand's redesign, and subsequently repeatability studies are performed to verify the veracity of the measured data. Finally, the experimental results are compared to the analytical predictions of two different gear analysis programs.

Keywords

References

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