Proceedings of the Korean Society of Machine Tool Engineers Conference (한국공작기계학회:학술대회논문집)

The Korean Society of Manufacturing Technology Engineers (한국생산제조학회)
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Development of the Failure Data Analysis and Database Program for Machine Tools Parts

공작기계 부품의 고장 데이터 해석 및 데이터베이스 프로그램 개발

  • 이수훈 (아주대 기계 및 산업공학부) ;
  • 김종수 (아주대 대학원 기계공학과) ;
  • 송준엽 (한국기계연구원 자동화연구부) ;
  • 이승우 (한국기계연구원 자동화연구부) ;
  • 박화영 (한국기계연구원 자동화연구부)
  • Published : 2001.10.01
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Abstract

The reliability data analysis for components of CNC machining center is studied in this paper. The failure data of mechanical part is analyzed by Exponential, Weibull, and Log-normal distributions. And then, the optimum failure distribution model is selected by goodness of fit test. The reliability data analysis program is developed with ASP language to use on the Internet. The failure rate, MTBF, life, and failure mode of mechanical parts are estimated and searched by this program. The failure data and analysis results are stored in the database.

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