This paper presents an optimization approach to identify aircraft dispatching strategy at a flight training school. The strategy adopted by the school was to dispatch the aircraft which is closest to its scheduled maintenance. This strategy was examined and compared with other potential dispatching strategies. The paper presents a mixed integer linear programming model to identify the strategy ...

The accident rate for UAVs is higher than for conventional aircraft. A significant proportion of these accidents are associated with human error. If UAVs are to be permitted to operate in the National Airspace System, it will be necessary to understand the human factors associated with these vehicles. Unlike conventional aircraft maintenance, UAV operators must ensure the reliability of an enti...

The maintenance of aircraft components is crucial for avoiding aircraft accidents and aviation fatalities. To provide reliable and effective maintenance support, it is important for the airline companies to utilise previous repair experience with the aid of advanced decision support technology. Case-based reasoning (CBR) is a machine learning method that adapts previous similar cases to solve c...

The turbine is the main part of aircraft engine responsible for converting fuel into energy to drive propeller blades. article devoted maintenance and repair an turbine, including basic procedures techniques used detect correct defects damage in turbine. It also describes process diagnosing analyzing failures, how prevent such failures from occurring future. Turbine critical flight safety, can ...

This paper describes an actual aircraft maintenance labor scheduling study. The study's objective is to determine the optimum maintenance workforce schedule to satisfy growing labor requirements with minimum cost. The main recommendation of the study is to switch from a five-day to a seven-day workweek for aircraft maintenance workers. A new integer programming formulation, used to obtain an op...

The purpose of this study was to explore and identify where technology automation could be used to reduce time and wasted labor in aircraft inventory and maintenance processes. The research used passive RFID AutoID technology due to its capabilities in data logging and relatively hands-off, passive use. The Purdue University’s aircraft maintenance system operates under old time card systems wit...

Flight and Maintenance Planning (FMP) addresses the question of which available aircraft should fly and for how long, and which grounded aircraft should perform maintenance operations, in a group of aircraft that comprise a unit. The objective is to achieve maximum availability of the unit over the planning horizon. The availability of a unit is expressed in terms of the total number of aircraf...

The Department of Defense (DoD) is currently maintaining the aircraft operability and functionality past the original design intention for many military aircraft. This practice imposes an additional burden on the inspection systems at the DoD logistic centers to ensure the aircraft in operation are airworthy and will be able to complete mission assignments for a specified period of time. Condit...

Aircraft maintenance planning and scheduling constitute planning, control and execution of materials (spare parts), operations (inspection, disassembly and assembly activities) and resources (labour, machines, transport equipment, etc.). This is a complex problem due to large number of components involved at various planning and execution levels, and the size/nature of resource-intensive mainte...