Augmented Reality in Aircraft Maintenance and Servicing

This research report outlines the application of augmented reality (AR) in the maintenance and servicing of aircraft, specifically focusing on the Airbus A400M. The report describes how AR smart glasses can enhance the repair processes for aircraft mechanics by providing 3D information visualization. It details the challenges faced by mechanics when using traditional printed manuals, which can be cumbersome and difficult to navigate, especially in confined spaces like cockpits. The report presents findings from the 'Ariel' project conducted by the Fraunhofer Institute, which evaluated the use of AR glasses, such as Microsoft HoloLens 2 and Epson Moverio BT-300, in two specific use cases: cockpit display unit installation and battery maintenance. The report highlights the development of unique interaction concepts tailored to different environments, emphasizing the intuitive nature of gaze and gesture controls. It also discusses future applications of AR in other sectors, addressing the potential for remote maintenance and support for less-experienced technicians.