Civil Aircraft Man-machine Interaction Scenario Design for Crew Workload Airworthiness Verification

Abstract

The design of effective civil aircraft man-machine interactive airworthiness verification scenarios is the basis for the implementation of crew workload verification. In accordance with the 1523 clauses of CCAR25 of the Civil Aviation Regulations of China and the airworthiness verification requirements in Appendix D,through the interpretation of the airworthiness verification regulations of the transport aircraft crew workload,the workload verification man-machine interactive airworthiness content and verification process is established. Then,the design principles for the crew workload airworthiness verification scenarios of civil aircraft man-machine interaction is established,and the verification scenarios is designed from the four dimensions of test crew,operating process,operating environment and operating status,and then the typical crew workload airworthiness verification scenarios is captured. Finally,the airworthiness verification method of crew workload is proposed combined with crew workload evaluation strategies compared with the measurement methods. The results show that the constructed civil aircraft man-machine interactive airworthiness verification scenarios and airworthiness verification methods are applicable and effective,and can provide a reference for airworthiness verification of civil aircraft crew workload.

Keywords

• civil aircraft design
• crew workload certification
• scenario design
• airworthiness verification
• manmachine interaction