Results 21 to 30 of about 923 (209)

Analysis of Airworthiness Requirements for Emergency Evacuation Demonstration Test of Transport Aircraft

Hangkong gongcheng jinzhan, 2019
The emergency evacuation demonstration test of transport aircraft is an important testing link through the type certification. The test involves a large number of personnel and the items, and types of airworthiness certification check are complicated. In
Song Na, Chen Kun, Feng Zhenyu, Xie Jiang   +3 more
doaj   +1 more source

Suggestions on the Revision of the Light Amphibious Aircraft Section of Airworthiness Regulations in China

Hangkong gongcheng jinzhan, 2020
Due to the outstanding take-off and landing advantages and multiple application fields, amphibious aircraft has played an irreplaceable role in the future aviation industry.
DONG Yiwei, Lü Yuexuan, YIN Chunping
doaj   +1 more source

Influence of geometric parameters of leading edge horn-ice on stall characteristics of airfoil

Xibei Gongye Daxue Xuebao, 2023
The irregular characteristics and geometric randomness of horn-type ice are significant while the behaviors of separation are complex. The mechanism and factor leading to the essential change of stall performance are still not clear.
ZHAO Binbin, LI Xianping, LI Jie, ZHANG Heng   +3 more
doaj   +1 more source

Analysis for Unmanned Aerial Vehicle Airworthiness Certification Criteria

Journal of the Korean Society for Aviation and Aeronautics, 2014
Jun-Wan Lim, Yong-Rae Kim, Byung-Chul Choi, Joon-Soo Ko   +3 more
exaly   +3 more sources

Research on the Establishment of Airworthiness Management SystemBased on Civil Aircraft Collaborative Development Mode

Hangkong gongcheng jinzhan, 2018
With The rapid development of civil aircraft digital integrated collaborative development mode, the traditional airworthiness management system has become more and more unsuitable for the digitization, informatization and networking of the collaborative ...
He Jing, Geng Yansheng, He Yongwei, Wu Ning   +3 more
doaj   +1 more source

Path of airworthiness certification for civil aero-engine materials/processes based on national conditions and certification practices

Journal of Aeronautical Materials
Materials and processes form the foundation of manufacturing development，especially for civil aviation products，whose design，verification and airworthiness certification are inseparable from the support of material data.
WANG Yongming, HE Xin, ZHANG Gong, FENG Jianwen, ZHEN Bo, GUO Jiachen   +5 more
doaj   +1 more source

Utilizing Model Based Systems Engineering to Identify Safety Critical Functions in Airworthiness Certification [PDF]

, 2021
Modern aircraft are complex systems with numerous interacting hardware and software components. To minimize any safety mishaps during operations, new aircraft designs and modifications must go through an airworthiness certification.
King, Jeffrey C.
core   +1 more source

Research on the Development of Predictive Centered Maintenance Theory and Maintenance Mode

Hangkong gongcheng jinzhan, 2021
At present,predictive maintenance technology has not been widely used in the field of maintenance outline,but with the development of big data theory and technology,predictive centered maintenance has attracted more and more attention.The development ...
GU Xin, LIU Songcen
doaj   +1 more source

Research on airborne electronic hardware circuit board level certification strategy

Hangkong gongcheng jinzhan
This article is to address the ambiguity in the current domestic certification practice based on the DO-254 Airborne Electronic Hardware Development Assurance Guidelines regarding the circuit board level certification strategy and objectives for circuit ...
LIU Runzhou, ZHU Hongli, MA Limin
doaj   +1 more source

Evaluation of Graphene Oxide–Modified Repair Methodologies in Carbon Fiber Reinforced Polymer Composites for Aerospace Applications

Polymer Composites, EarlyView.
Schema 1. Schematic representation of the graphene oxide (GO)‐modified wet lay‐up repair strategy for CFRP laminates, illustrating stepwise ply removal, incorporation of GO into the epoxy repair matrix, and the enhanced mechanical performance of the repaired laminate.
Togay Yildirim, Tugba Soganci Aras
wiley   +1 more source