• Title/Summary/Keyword: Planned Depot Maintenance(PDM)

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Planned Depot Maintenance Interval Decision for Unmanned Aerial Vehicle through Reliability and Maintainability Based Simulation and Operating & Support Cost Analysis (신뢰도 및 정비도 기반 시뮬레이션과 운영유지 비용분석을 통한 무인항공기의 계획창정비 주기결정)

  • Sang Yeob Lee;Jun Hyun Son
    • Journal of Aerospace System Engineering
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    • v.17 no.5
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    • pp.1-10
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    • 2023

  • This research sought to determine the optimal cycle of Planned Depot Maintenance (PDM) for Unmanned Aerial Vehicle (UAV), and PDM through Reliability and Maintainability-based simulation and Operating and Support (O&S) cost analysis using Reliability and Maintainability analysis results. The effectiveness of the PDM was verified economically, and the optimal PDM interval that balances UAV effective operations and sustaining engineering costs was presented.

  • https://doi.org/10.20910/JASE.2023.17.5.1 인용 PDF