Journal of Applied Reliability (한국신뢰성학회지:신뢰성응용연구)

The Korean Reliability Society (한국신뢰성학회)
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A Study on the Economic Life for the Three Types of Military Wheeled Vehicles

군용 기동장비 3종(${\frac{1}{4}}$톤, $1{\frac{1}{4}}$톤, $2{\frac{1}{2}}$톤) 차량의 경제수명 산출에 관한 연구

  • Paik, Soon-Heum (Technology Analysis Department, Technology Planning Bureau, Defense Agency for Technology and Quality) ;
  • Lee, Yoon-Soo (Technology Analysis Department, Technology Planning Bureau, Defense Agency for Technology and Quality) ;
  • Kim, Kyung-Yong (Technology Analysis Department, Technology Planning Bureau, Defense Agency for Technology and Quality) ;
  • Na, Il-Yong (Technology Analysis Department, Technology Planning Bureau, Defense Agency for Technology and Quality) ;
  • Jung, Joon-Sik (Technology Analysis Department, Technology Planning Bureau, Defense Agency for Technology and Quality) ;
  • Hong, Moon-Hee (Technology Analysis Department, Technology Planning Bureau, Defense Agency for Technology and Quality)
  • 백순흠 (국방기술품질원 기술기획본부 기술분석부 신뢰성분석팀) ;
  • 이윤수 (국방기술품질원 기술기획본부 기술분석부 신뢰성분석팀) ;
  • 김경용 (국방기술품질원 기술기획본부 기술분석부 신뢰성분석팀) ;
  • 정준식 (국방기술품질원 기술기획본부 기술분석부 신뢰성분석팀) ;
  • 나일용 (국방기술품질원 기술기획본부 기술분석부 신뢰성분석팀) ;
  • 홍문희 (국방기술품질원 기술기획본부 기술분석부 신뢰성분석팀)
  • Published : 2008.12.30
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Abstract

The economic life for three types of military wheeled vehicles with load capacities of 1/4, $1{\cdot}1/4$, and $2{\cdot}1/2$ tones has been evaluated on the basis of the equivalent acquisition and operating costs. The economic life of wheeled vehicles were calculated from 12 to 18 years by using the annual equivalent cost method. The equivalent cost was decided at the lowest point of the total amount of equivalent acquisition cost and operating cost. The operating cost were collected from the field data. The evaluated economic life can be very useful for deciding the total life cycle of these three types of military vehicles. The annual equivalent cost method may be also applied to other military equipments such as communication electronics, weapon systems, and other type of vehicles.

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