군 정비창 자재소요계획

• 영문명: Material Requirements Planning for Military Maintenance Depot
• 발행기관: 한국산업경영시스템학회
• 저자명: 김흥섭(Heung Seob Kim) 김판수(Pan soo Kim)
• 간행물 정보: 『산업경영시스템학회지』제37권 제4호, 24~34쪽, 전체 10쪽
• 주제분류: 경제경영 > 경영학
• 파일형태: PDF
• 발행일자: 2014.12.31

영문 초록

In order to manage essential parts that are required for the repairable parts services performed at the military maintenance depots, the United States Air Force developed the Repairability Forecasting Model (RFM). In the RFM, if the requirements of the parts are assumed to follow the normal probability distribution after applying means from the past data to the replacement rate and lead times, the chance of the AWP (Awaiting Parts) occurring is 50%. In this study, to counter the uncertainties of requirements and lead times from the RFM, the safety level concept is considered. To obtain the safety level for requirements, the binomial probability distribution is applied, while the safety level for lead time is obtained by applying the normal probability distribution. After adding this concept, the improved RFM is renamed as the ARFM (Advanced RFM), and by conducting the numerical stimulation, the effectiveness of the ARFM, minimizing the occurrence of the AWP, is shown by increasing the efficiency of the maintenance process and the operating rate of the weapon system.

목차

Abstract

1. 서론

2. RFM과 MRP 비교

3. ARFM(Advanced RFM) 설계

4. RFM과 ARFM의 비교 수치실험

5. 결론

References

키워드

MRP RFM Maintenance Depot Spare Parts Requirement