Results 1 to 10 of about 923 (209)

Airworthiness Certification of Civil Aviation Materials [PDF]

open access: yesCailiao gongcheng, 2017
Based on years of airworthiness regulations research, combined with the experience of airworthiness certification of civil aviation products, the airworthiness requirement to materials for civil aviation products was analyzed.
SHEN Xiao-ming   +2 more
doaj   +3 more sources

Airworthiness Certification of Civil Aero-chemicals In China [PDF]

open access: yesProcedia Engineering, 2011
AbstractAero-chemicals are widely used in the field of manufacturing, maintaining and repairing aircrafts. With regard to safety, the aero-chemicals must not do harm to the aircraft. Airworthiness regulations, specifications, test methods, and certification are discussed in detail.
Huaqiao, Peng, Zuxi, Xia, Zhengliang, Su
exaly   +3 more sources

Interpretation of Airworthiness Certification Regulations and Research on Means of Compliance for Aircraft Lithium-ion Battery [PDF]

open access: yesHangkong gongcheng jinzhan, 2020
With the best comprehensive performance, Li-ion batteries are widely applied to civil aviation. As the research of its technical characteristics and security risks are defective, and the applicable airworthiness regulations are short of safety standards,
MA Yingkun, QIU Tao
doaj   +2 more sources

Impact Evaluation of DME Beacons on BeiDou B2a Signal Reception Performance [PDF]

open access: yesSensors
The operational integrity of the BeiDou-3 Navigation Satellite System (BDS-3) has been significantly challenged by electromagnetic interference, particularly from Distance Measuring Equipment (DME) ground beacons to the newly implemented B2a signal ...
Yicheng Li   +3 more
doaj   +2 more sources

Research on Civil Aircraft ETOPS Significant Systems Airworthiness Certification

open access: yesHangkong gongcheng jinzhan, 2022
Extended Operations(ETOPS)is an operational requirement put forward by the International Civil Aviation Organization(ICAO)to ensure the safe flight of civil aviation aircraft,which is widely used in intercontinental routes,especially for cross ocean ...
WANG Wenjiang, LI Xin
doaj   +1 more source

Research on helicopter CAT-A performance take-off decision point on clear runway

open access: yesHangkong gongcheng jinzhan, 2023
CAT-A performance is a typical feature of transport helicopter, meanwhile CAT-A performance flight test is the best way to verify its conformity. Based on the relative CAT-A performance airworthiness documents issued by CAAC, the background of CAT-A take-
YANG Hua, SUN Guang, GAO Guochi
doaj   +1 more source

Research on flight safety of left boundary of general aviation aircraft based on airworthiness

open access: yesHangkong gongcheng jinzhan, 2023
Stall/spin is the most serious safety problem faced by general aviation aircraft in left boundary of flight envelope. The statistics of stall/spin accidents show that, the catastrophic consequences of stall/spin cannot be avoided although the aircraft ...
DUAN Yiqian, FU Ting
doaj   +1 more source

Evaluation method of airworthiness compliance of civil aircraft flight deck door against bullet penetration

open access: yesHangkong gongcheng jinzhan, 2023
The civil aircraft flight deck door system is installed in the aircraft cabin to block the cockpit area and cabin area. In addition to providing normal access to the cockpit, it must have bullet proof and intrusion prevention functions to prevent non ...
MA Jun, LI Songze, ZHAO Xuwei
doaj   +1 more source

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