Results 21 to 30 of about 5,361 (218)
Research Progress of Numerical Simulation Methods for Civil Aircraft Ditching
Hangkong gongcheng jinzhan, 2022 Aircraft ditching is an emergency landing scenario that must be considered in aircraft design.Summarizing the research methods for the numerical simulation of ditching can provide the support for ditching analysis of civil aircraft design.The research ...
LUO Wenli, CHEN Shuyong, CHEN Baoxing
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Study on circulation control of flying wing based on Coanda effect
Xibei Gongye Daxue Xuebao, 2022 In recent years, it has been a hot spot to use flow control technology to generate control capability similar to mechanical rudder. Taking the flying wing configuration as the research object, based on CFD and low speed wind tunnel test, the circulation ...
LIU Xiaodong +5 more
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Design method of interface clearance for civil aircraft door
Hangkong gongcheng jinzhan, 2023 The door and frame of civil aircraft transfer loads through face-to-face contact between interface parts,while the interface clearance affects the load distribution, thus it is quite crucial for flight safety.
LYU Xiongfei +2 more
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Advanced Manufacturing: Polymer & Composites Science, 2017 Breaking down the cost structure of state-of-the-art CFRP part shows that a major share of the costs is caused by labor and equipment as well as process energy consumption.
Marko Szcesny +5 more
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Hangkong 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
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Airborne Equipment Maintenance Management System Based on RFID Technology
Hangkong gongcheng jinzhan, 2022 In recent years,the radio frequency identification(RFID)technology is widely used in the field of civil aviation airport transportation,but it is rarely used in the field of domestic civil aviation manufacturing and aircraft operation and maintenance,and
ZHU Zhisheng, DING Shujun, XU Songlin
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Fracture Failure Numerical Simulation of Lug Joint Structure
Hangkong gongcheng jinzhan, 2019 Fracture of metallic materials is a difficult problem in engineering calculation. At present, researches on the ductile fracture of metal components are mostly based on the fracture samples of 10 kinds of classical plastic materials to analyze the ...
Lin Changliang, Hu Wengang, Liu Na
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Review: key technologies for wide-body aircraft
Xibei Gongye Daxue XuebaoWide-body aircraft is the key technical product in the field of civil aviation. The development of wide-body aircraft is the important reflection of national comprehensive strength, as well as the inevitable course to achieve technological autonomy. This
ZHAO Chunling +5 more
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Science and Engineering of Composite Materials, 2021 This study experimentally investigates the effect of the opening configuration on the buckling stability and bearing performance of a structural beam web used in a commercial aircraft made of composite materials.
Sen Lin, Chenxi Li, Ying Hu, Hao Cong
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Analysis and Research on the Influence of Civil Aircraft System on CO2 Emission [PDF]
E3S Web of ConferencesBased on the international standard ICAO Annex 16 Volume III, this paper adopts the CO2 emission airworthiness calculation method proposed by ICAO to carry out sensitivity analysis and research on the influence of air intake volume of pneumatic system ...
Sun Kexin, Yang Yi, Xuan Zhaojie
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