Flight training courses are an effective way for flight trainees to learn flight skills,master aircraft performance,and test their technical abilities.In response to the actual problems of the trajectory in the process of subject training,such as arbitrari-ness,inconsistency of scoring standards,and the poor effect of the evaluation afterwards,this paper constructs a trajectory simula-tion system based on the discretization of differential equations of Jet-Link inertial guidance to sort out the flight process factors such as the purpose,characteristics,and standards of several typical training subjects,to complete the time serialization of the sub-divided actions of the training subjects,and to realize the trajectory simulation of several typical flight training subjects such as stan-dard take-off and landing routes,small-speed flights,lazy 8,and so on.The results show that the trajectory simulation system con-structed in this paper can accurately reflect the training objectives and flight characteristics of the training subjects,which lays the foundation for improving the quality of training evaluation and subsequent quantitative assessment.
flight trainingtrajectory simulationstandard take-off and landing routesflying at small speedslazy 8
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