Journal of Korean Society for Quality Management (품질경영학회지)

Korean Society for Quality Management (한국품질경영학회)
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Warranty Cost Analysis and Its Application to Replacement Policy for a Repairable Warranted Item

수리가능한 품목의 보증비용분석과 응용

  • Son, Eun-Il (Dept. of Industrial Engineering, Sungkyunkwan University) ;
  • Suh, Yong-Sung (Dept. of Industrial Engineering, Sungkyunkwan University) ;
  • Park, Young-Taek (Dept. of Industrial Engineering, Sungkyunkwan University)
  • 손은일 (성균관대학교 산업공학과) ;
  • 서용성 (성균관대학교 산업공학과) ;
  • 박영택 (성균관대학교 산업공학과)
  • Published : 1994.09.01
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Abstract

A hybrid warranty policy for a repairable item is considered. Assuming that minimal repairs ar e performed for failures during warranty period, present worth of warranty cost is derived from a supplier's viewpoint. An optimal preventive periodic replacement policy for the case is also derived from a user's viewpoint Numerical examples are presented in order to explain the results.

Keywords