Results 11 to 20 of about 7,088 (161)
Aerospace, 2023 To migrate Loss of Control In-flight, the number one cause of aviation fatalities, pilots need to undergo upset prevention and recovery training with flight simulators.
Yu Tong +4 more
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IEEE Access, 2017 The execution of the airline operation is often deviated from the original schedule due to some unexpected disruptions, such as aircraft breakdowns and severe weather conditions. In this situation, a recovery plan is needed to get the irregular operation
Zhengtian Wu, Benchi Li, Chuangyin Dang
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Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2023 Descent deceleration using parachutes is widely used in the aerospace field for scenarios such as weather observation using the descent of high-altitude balloons (radiosondes), re-entry during space sample return, and emergency drone landings.
Susumu HARA, Mizuki HIRAI
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Evaluation of the Thrust Recovery of an Aircraft Flapped Outflow Valve [PDF]
Journal of Aircraft, 2010 This paper presents a detailed study of a flapped outflow valve. Well-known as part of the pressurization system of aircraft, this type of valve is also designed for thrust recovery even if the efficiency of the system has never been demonstrated. Aground experimental test rig is first designed to provide global and local measurements to be used as ...
Carbonneau, Xavier +2 more
openaire +3 more sources
Aircraft Upset Recovery Strategy and Pilot Assistance System Based on Reinforcement Learning
AerospaceThe upset state is an unexpected flight state, which is characterized by an unintentional deviation from normal operating parameters. It is difficult for the pilot to recover the aircraft from the upset state accurately and quickly.
Jin Wang +5 more
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Journal of Materials Research and Technology, 2022 A large quantity of scrap aircraft aluminum alloys in retired aircraft was used to produce cast aluminum alloys as raw material, resulting in a decrease of the value.
Rui Lin +3 more
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Integrated airline recovery considering passengers’ decision-making under disruptions
Frontiers in Future TransportationThis paper investigates the integrated airline recovery problem by incorporating passengers’ decision-making, with disrupted passengers categorized into three types: those experiencing delays, those opting for refunds, and those denied boarding due to ...
Shuai Wu +4 more
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Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2016 The paper presents various schemes of flight of a separated part of the first stage, equipped with the reactive recovery system taking a two-stage oxygen-kerosene medium class launch vehicle assembled on the basis of the results of ballistic design and ...
U. L. Kuznetsov, D. S. Ukraintsev
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Aerospace, 2023 The aerodynamic design of a new aircraft concept was investigated through subsonic wind-tunnel testing using 1:28-scale powered models. The aircraft configuration integrates a box-wing layout with engines located at the rear part of the fuselage ...
Pedro D. Bravo-Mosquera +2 more
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Study on Cushioning Simulation of Double Airbags for Aircraft Recovery
Nanjing Hangkong Hangtian Daxue XuebaoBased on technical characteristics of current airbags for aircraft recovery， this paper studies the airbag cushion process by thermodynamic theory and the finite element method in order to satisfy the design of aircraft recovery.
SUN Yingchao +5 more
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