다른 기술수준을 갖는 동적장비교체에 관한 연구

Dynamic Replacement Models with Different Technology Levels

  • 고현우 (한양대학교 대학원 산업공학과)
  • 발행 : 1994.11.01

초록

In this paper, we study the timing and equipment of replacement. Those affect both available possibility and technological levels of new equipments in the future. These problems are classified according to technological levels and in consequence generated four circumstance. Models are formulated in this research. These are able to make us decision which we replace equipment at the first time. A method is suggested to find the optimal age for replacement at given each circumstance. A solution procedure and numerical example are given.

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