Scheduling Challenges within Maintenance Repair and Overhaul Operations in the Civil Aviation Sector

Salah Albakkoush, Emanuele Pagone, K. Salonitis
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引用次数: 3

Abstract

Aircraft Maintenance Repair and Overhaul (MRO) corporations provide two types of service: light and heavy maintenance. Typical MRO problems are related to scheduled and unscheduled aircraft maintenance because of the large number of components and parts that need a lead-in time for delivery and the consequent scheduling of work. This paper focuses on the significant causes of such problems affecting MRO operations. It addresses three major factors as follows: OEMs, Maintenance schedule and manpower and turnaround time. By a systematic review and analysis of scientific literature sources, it is shown that aviation industry standards do not permit aircraft to be scheduled unless they are maintained according to and comply with the stringent standards related to airworthiness. What seems to be important is effective maintenance schedule planning since this reduces time and cost, and enables aircraft to be maintained in a short time. Unfortunately, light maintenance remains beyond the control of airlines because no time allowance is programmed into flight schedules for such events vs increase the number of flight schedule per day.
民航部门维修和大修作业中的调度挑战
飞机维修和大修(MRO)公司提供两种类型的服务:轻型和重型维修。典型的MRO问题与计划内和计划外的飞机维修有关,因为大量的部件和零件需要交付的准备时间以及随之而来的工作安排。本文着重分析了影响MRO运营的这些问题的主要原因。它涉及以下三个主要因素:oem,维护计划和人力以及周转时间。通过对科学文献来源的系统审查和分析,表明航空工业标准不允许飞机预定,除非它们按照并遵守与适航有关的严格标准进行维护。似乎重要的是有效的维护计划,因为这减少了时间和成本,并使飞机在短时间内得到维护。不幸的是,灯光维护仍然超出了航空公司的控制范围,因为航班时刻表中没有为此类事件设定的时间限制,而不是每天增加航班时刻表的数量。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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