Results 1 to 10 of about 1,794,273 (287)
Aerospace, 2022 Current environmental policies for the aviation sector motivate the use of cleaner propulsion alternatives in order to reduce their CO2 footprint and noise pollution in the coming years.
Darwin Jimenez +4 more
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Research on the Aerodynamic–Propulsion Coupling Characteristics of a Distributed Propulsion System
Applied SciencesIn recent years, the distributed propulsion system has received extensive attention due to its advantages such as high propulsion efficiency, low noise, high safety redundancy, and good flexibility and maneuverability.
Xiaojun Yang, Tao Liu, Wei Jia
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Distributed Propulsion Systems for Shallow Draft Vessels
Journal of Marine Science and Engineering, 2020 The aim of this study was to investigate the impact of distributed propulsion systems used on inland and coastal navigation in shallow water. Five layouts were assessed by computational fluid dynamics (CFD) simulation.
Ladislav Illes +3 more
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Applied Sciences, 2020 This paper presents an investigation of the aerodynamic and aeroacoustic interaction of propellers for distributed electric propulsion applications.
Giovanni Bernardini +7 more
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The Modeling and Control of a Distributed-Vector-Propulsion UAV with Aero-Propulsion Coupling Effect
AerospaceA novel distributed-vector-propulsion UAV (DVPUAV) is introduced in this paper, which has the capability of Vertical takeoff and landing (VTOL), and can realize relatively high-speed cruise.
Jiyu Xia, Zhou Zhou
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Development of a Turbo Electric Distribution System for Remotely Piloted Aircraft Systems [PDF]
Journal of Aerospace Technology and Management, 2021 Turboelectric distributed propulsion systems are paving the way for more electric aircraft systems (TeDP). This type of system provides a solution for some of the drawbacks of current low-energy-density batteries, which limit the ability of long ...
Mithun Eqbal +3 more
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Primary parameters design method for distributed electric propulsion unmanned aerial vehicle
Xibei Gongye Daxue Xuebao, 2021 Distributed electric propulsion technology brings new ideas to the design of unmanned aerial vehicle(UAV), such as improving aerodynamic efficiency and propulsive efficiency, and new concept of vertical/short takeoff and landing configurations.
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Multidisciplinary Optimization of Aircraft Aerodynamics for Distributed Propulsion Configurations
Applied SciencesThe combination of different aerodynamic configurations and propulsion systems, namely, aero-propulsion, affects flight performance differently. These effects are closely related to multidisciplinary collaborative aspects (aerodynamic configuration ...
Shaojun Luo +5 more
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Entropy, 2022 The excellent thermophysical properties of supercritical CO2 (sCO2) close to the pseudocritical point make it possible to replace water as the coolant of microchannels in application of a high heat flux radiator.
Yi Tu, Yu Zeng
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