Hamburg, Lufthansa Technik Base, building 124, 2nd floor, classroom 258.

We are in the middle of an engine training session. On the otherwise bare white wall, high-resolution, colorful schematics of a CFM-56 engine shine. 16 participants listen intently to our experienced basic trainer. Theory is usually followed by practice. However, there is bad news for the inquisitive trainees: The aircraft is needed at short notice and is therefore not available for the practical training.
This is a typical scenario that accompanies us in our training business. But does it really have to be like this? In times of digitalization, do we always need a real aircraft?
In cooperation with Lufthansa Technik, Lufthansa Technical Training has successfully tested a VR prototype for training engine fundamentals. Using VR goggles and a tablet, trainees were given a realistic and interactive training experience on a virtual CFM-56 engine. Among other things, they were able to use a built-in "question quiz" to identify engine components and recognize the correct installation position on the engine. The VR/AR application enables trainees to go through various scenarios and situations virtually in order to improve their knowledge and skills in handling engines.