Journal of Korean Institute of Industrial Engineers (대한산업공학회지)

Korean Institute of Industrial Engineers (대한산업공학회)
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Comments on : An Expected Loss Model for FMEA under Periodic Monitoring of Failure Causes

FMEA에서 주기적인 고장원인 감시하의 기대손실모형에 대한 소고

  • Yun, Won Young (Department of Industrial Engineering, Pusan National University) ;
  • Kwon, Hyuck-Moo (Department of Systems Management and Engineering, Pukyong National University)
  • 윤원영 (부산대학교 산업공학과) ;
  • 권혁무 (부경대학교 시스템경영공학과)
  • Received : 2013.08.27
  • Accepted : 2014.01.24
  • Published : 2014.06.15
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Abstract

Kwon et al. (2013) studied the optimal monitoring interval of systems with finite life cycle. It is assumed that there are several failure modes from several failure causes and the occurrence of causes follows a homogeneous Poisson process. The total expected cost is used as an optimization criterion. In this article, we derive newly the total expected cost under the same assumptions and consider some extended models.

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References

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