Development and Practice of Civil Aircraft Maintenance Practice Teaching Platform Based on Virtual Simulation Technology

Virtual simulation practice is the product of the integration of current college education and information technology development, and is the inevitable trend of college education development. The traditional aircraft maintenance practice teaching needs to be operated on the real aircraft, which has the characteristics of high equipment cost, high risk and high training room requirements. The introduction of virtual simulation technology into aircraft maintenance practice teaching can directly avoid the above drawbacks. This paper introduces four modules of the civil aircraft virtual maintenance practice teaching platform in detail: aircraft maintenance system operation module, virtual 3D aircraft operation module, aircraft maintenance manual library module and teaching management module. Taking the teaching project "Maintenance and troubleshooting of aircraft air conditioning components" as an example, a blending teaching method is adopted based on the virtual simulation platform. The teaching practice showed that the virtual simulation platform can effectively simulate the real working situation of enterprises, and promote students' theoretical knowledge, practical operation ability and team cooperation.