China Safety Science Journal ›› 2021, Vol. 31 ›› Issue (2): 63-68.doi: 10.16265/j.cnki.issn 1003-3033.2021.02.009

• Safety engineering technology • Previous Articles     Next Articles

Airworthiness compliance verification technology of human factors in touch display system

DONG Lei1,2, LIU Jiachen2,3, ZHAO Changxiao1,2, DANG Xiangjun1,2, SHI Chunlei1,2   

  1. 1 Key Laboratory of Civil Aircraft Airworthiness Technology, Civil Aviation University of China, Tianjin 300300, China;
    2 School of Airworthiness, Civil Aviation University of China, Tianjin 300300, China;
    3 Civil Aircraft Airworthiness and Repair Key Laboratory of Tianjin, Tianjin 300300, China
  • Received:2020-11-28 Revised:2021-01-09 Online:2021-02-28 Published:2021-08-18

Abstract: In order to address inadaptability of traditional airworthiness compliance verification technology of human factors in design of advanced cockpit touch display system, firstly, technical characteristics of touch display system were described in detail. Then, key factors to be considered in airworthiness certification and methodical method of certification plan were determined according to relevant airworthiness clauses. Finally, requirements and implementation methods for compliance verification of human factors for touch display system were presented considering problems that may occur in verification. The results show that the proposed technology can realize compliance verification of touch display system from six aspects of requirements, including location, accessibility, function and reliability, within framework of compliance verification method.

Key words: civil aircraft cockpit, touch screen, human factors, airworthiness certification, compliance verification

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