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以波音737NG飞机维修大纲为例,对其依据MSG—3决断逻辑制定的维修大纲中的任务转移风险进行模糊综合评价。使用模糊理论、层次分析法、熵权法和转移修正因子计算维修大纲中任务转移的风险概率值。结果表明,该值符合FAA和EASA的安全标准,方法可行。
Taking the Boeing 737NG aircraft maintenance program as an example, this paper conducts a fuzzy comprehensive evaluation of the mission transfer risk in the maintenance program based on MSG-3 decision logic. Use fuzzy theory, AHP, entropy method and transfer correction factor to calculate the risk probability of task transfer in maintenance program. The results show that this value meets the safety standards of FAA and EASA, and the method is feasible.