Research on Operational Behavior Difference of Typical Flight Cadets in Take-offPhase Based on Observer
In order to study the behavior characteristics of flying cadets during the take-off training phase,150 flying cadets trained in a certain aviation school were selected to perform large crosswind take-off route on the DA40 Solid State Flight Simulator,and the method of multi-angle video recording was adopted to record the whole process of the flight.Among them two operation videos of two groups(A and B)flying cadets(best and worst)were selected,their operational behaviors were encoded,and using Noldus's The Observer XT 12.0,a preliminary analysis of typical operational behaviors was performed,including the control behaviors of the pitch,yaw,and roll movement,as well as other movements.The data visualization of these behaviors were also presented.Finally,combing the statistics,a depth-comparison analysis of these behavior characteristics was conducted in terms of many aspects,including mean duration,total number,rate per minute,percentage of total duration,and so on.The results show that under the large crosswind take-off mission the pilot's pitch and roll controls have larger differences in mean duration,total number,rate per minute,and percentage of total duration;however,there were no significant differences in other behaviors between tasks.
the observer XTflying cadetstake-off phaseoperational behavior
万方数据
维普
