신제품 개발에 따른 효과적인 신뢰성 시험 설계

Design of Effective Reliability Tests for New Products

  • Park, B.H. (Engineering Research Institute, Ajou University) ;
  • Jang, J.S. (Department of Industrial Engineering, Ajou University) ;
  • Kim, G.Y. (Department of Industrial Engineering, Ajou University) ;
  • Lee, J.H. (Department of Industrial Engineering, Ajou University) ;
  • Kim, S.J. (Department of Industrial Engineering, Ajou University) ;
  • Chan, S.I. (Department of Industrial Engineering, Ajou University) ;
  • Jeong, K.Y. (Korea Automotive Technology Institute) ;
  • Kim, D.J. (Korea Automotive Technology Institute) ;
  • Lee, C.B. (Korea Automotive Technology Institute)
  • 발행 : 2009.06.30

초록

Reliability tests should be designed to verify whether reliability requirements are satisfied or not effectively and efficiently. The portion of reliability requirements that a reliability test scheme composed of different types of tests can cover is defined as test coverage in software engineering. For the cases of hardwares, to be effective, a reliability test scheme should enhance the test coverage. This study is to develop an evaluation method of test coverage for a reliability test scheme proposed for new products. Case studies are also given.

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