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Aerodynamics of railway train/tunnel system: A review of recent research

open access: yesEnergy and Built Environment, 2020
The coupling and complexity of railway train / tunnel system are further aggravated by increasing train speed, which produces a series of aerodynamics problems, such as aerodynamic drag, slipstream, pressure wave and micro pressure wave.
Xiaoling Cao   +2 more
exaly   +2 more sources

Effect of surge motion on rotor aerodynamics and wake characteristics of a floating horizontal-axis wind turbine

open access: yesEnergy, 2021
Aerodynamics of a floating horizontal-axis wind turbine (FHAWT) is subject to its platform’s six degrees of freedom (DOFs) motion, especially the surge motion, and may become much more complicated than that of a fixed-base wind turbine.
Yongsheng Zhao, , Zhaolong Han
exaly   +2 more sources

Bicycle aerodynamics: History, state-of-the-art and future perspectives

open access: yesJournal of Wind Engineering and Industrial Aerodynamics, 2020
The importance of aerodynamics in cycling is not a recent discovery. Already in the late 1800s it was recognized as a main source of resistance in cycling.
Fabio Malizia, Bert Blocken
exaly   +2 more sources

Grasping extreme aerodynamics on a low-dimensional manifold [PDF]

open access: yesNature Communications, 2023
Modern air vehicles perform a wide range of operations, including transportation, defense, surveillance, and rescue. These aircraft can fly in calm conditions but avoid operations in gusty environments, encountered in urban canyons, over mountainous ...
Kai Fukami, K. Taira
semanticscholar   +1 more source

Inverse design of aerodynamic configuration using generative topographic mapping

open access: yesXibei Gongye Daxue Xuebao, 2022
The inverse design method of aerodynamic configuration is hard to give a reasonable pressure distribution, and strongly rely on experience of designers. The method has been difficult to adapt to the needs of modern aircraft design.
SONG Chao   +4 more
doaj   +1 more source

Rotary Wing Aerodynamics

open access: yesEnergies, 2022
Rotary wing aerodynamics represents a widely investigated topic due to this discipline’s large number of applications in several fields of engineering and physics [...]
A. Zanotti
semanticscholar   +1 more source

Computational Aerodynamics With Isogeometric Analysis

open access: yesJournal of Mechanics, 2023
The superior accuracy isogeometric analysis (IGA) brought to computations in fluid and solid mechanics has been yielding higher fidelity in computational aerodynamics.
Y. Bazilevs   +5 more
semanticscholar   +1 more source

Improved Delayed Detached-Eddy Investigations on the Flow Control of the Leading-Edge Flat Spoiler of the Cavity in the Low-Aspect-Ratio Aircraft

open access: yesAerospace, 2022
The internal weapon bay is widely used in modern aircraft; however, because the unsteady flows of the cavity would cause dangerous store separation and intense aerodynamic noise, the leading-edge spoiler is an easy and efficient passive flow-control ...
Pengcheng Cui   +7 more
doaj   +1 more source

Review of vortex methods for rotor aerodynamics and wake dynamics

open access: yesAdvances in Aerodynamics, 2022
Electric vertical take-off and landing (eVTOL) aircraft with multiple lifting rotors or prop-rotors have received significant attention in recent years due to their great potential for next-generation urban air mobility (UAM).
H. Lee   +3 more
semanticscholar   +1 more source

Dynamic oxidation mechanism of carbon fiber reinforced SiC matrix composite in high-enthalpy and high-speed plasmas

open access: yesJournal of Advanced Ceramics, 2022
This work employed an inductively coupled plasma wind tunnel to study the dynamic oxidation mechanisms of carbon fiber reinforced SiC matrix composite (Cf/SiC) in high-enthalpy and high-speed plasmas.
Lingwei Yang   +8 more
doaj   +1 more source

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