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Corrugation at the Trailing Edge Enhances the Aerodynamic Performance of a Three-Dimensional Wing During Gliding Flight [PDF]
BiomimeticsDragonflies exhibit remarkable flight capabilities, and their wings feature corrugated structures that are distinct from conventional airfoils. This study investigates the aerodynamic effects of three corrugation parameters on gliding performance at a ...
Kaipeng Li +3 more
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Acoustic Improvement of Stator–Rotor Interaction with Nonuniform Trailing Edge Blowing [PDF]
Applied Sciences, 2018 The results of unsteady-flow simulations and experiments are discussed to investigate active noise-reduction effects on the stator–rotor interaction in a single-stage low-speed compressor with nonuniform trailing edge blowing.
Wenjie Wang, Peter J. Thomas
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Trailing-Edge Flap Control for Mitigating Rotor Power Fluctuations of a Large-Scale Offshore Floating Wind Turbine under the Turbulent Wind Condition [PDF]
Entropy, 2018 A trailing-edge flap control strategy for mitigating rotor power fluctuations of a 5 MW offshore floating wind turbine is developed under turbulent wind inflow. The wind shear must be considered because of the large rotor diameter. The trailing-edge flap
Bofeng Xu +5 more
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Influence of the camber trailing-edge wings on the motion performance of underwater gliders
International Journal of Naval Architecture and Ocean Engineering, 2022 Wings are the main source of lift for Underwater Gliders (UGs) and play a decisive role in their motion performance. The wings of UGs are generally rectangular and symmetrical airfoils.
Yuhong Liu +6 more
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Optimal design of watt six-bar transmission mechanism for morphing trailing edge [PDF]
E3S Web of Conferences, 2021 The morphing trailing edge could realize a continuous smooth deformation compared with conventional trailing edge, which effectively improves the aerodynamic performance.
Zhou Jin, Zhao Shiwei
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Energy Science & Engineering, 2023 Changing the shape of the blade trailing edge profile of a centrifugal pump is one of the effective means to improve the internal unsteady flow and pressure pulsation of a centrifugal pump.
Bao‐Ling Cui +4 more
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Applied Sciences, 2020 The parameters of blade trailing edge have an important influence on the performance of centrifugal pump and internal unstable flow. In this study, the influences of cutting angles of blade trailing edge on unstable pressure pulsation and unstable flow ...
Baoling Cui +3 more
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CFD Simulation of Centrifugal Pump with Different Impeller Blade Trailing Edges
Journal of Marine Science and Engineering, 2023 The centrifugal pump is one of the most widely used types of power machinery in the field of ship and ocean engineering, and the shape of the impeller blade trailing edge has an important influence on their performance.
Hui Li +5 more
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Journal of Thermal Science and Technology, 2021 Conventional louver fins have an inherent problem of condensate drainage. In this study, a newly developed louver fin is introduced. The louver fin has an extension at leading edge.
Nae-Hyun KIM
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Center Body Airfoil Design for Blended Wing Body Configuration [PDF]
Xibei Gongye Daxue Xuebao, 2018 To design the center-body airfoil of a blended wing body configuration, the aerodynamic effects of the symmetrical airfoil, trailing-edge reflexed airfoil, leading-edge loaded airfoil and leading-edge loaded plus trailing-edge reflexed airfoil are ...
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