Results 91 to 100 of about 12,206 (226)

Dataset of the catamaran floater in towing tank test with fix moment reference point. [PDF]

open access: yesData Brief, 2023
Syamsuar S   +11 more
europepmc   +1 more source

Numerical Analysis of Aerodynamics and Aeroacoustics in Heterogeneous Vehicle Platoons: Impacts on Fuel Consumption and Environmental Emissions

open access: yesEnergies
The systematic economic development of European Union member states has resulted in a dynamic increase in road transport, accompanied by adverse environmental impacts.
Wojciech Bronisław Ciesielka   +1 more
doaj   +1 more source

On the Effect of Tip Flow on the Noise of a Ducted Rotor

open access: yesInternational Journal of Turbomachinery, Propulsion and Power
This study focuses on the aeroacoustic aspects of ducted rotors that could possibly be used in future electrically driven helicopter tail rotor systems. It provides a comprehensive understanding of the tip flow evolution, and of the interaction with the ...
Jose Rendón-Arredondo, Stéphane Moreau
doaj   +1 more source

Auditory sensory range of male mosquitoes for the detection of female flight sound. [PDF]

open access: yesJ R Soc Interface, 2022
Nakata T   +4 more
europepmc   +1 more source

Program of Research in Aeronautics [PDF]

open access: yes
A prospectus of the educational and research opportunities available at the Joint Institute for Advancement of Flight Sciences, operated at NASA Langley Research Center in conjunction with George Washington University's School of Engineering and Applied ...

core   +1 more source

Open photoacoustic cell for concentration measurements in rapidly flowing gas. [PDF]

open access: yesPhotoacoustics, 2023
Fekete J   +7 more
europepmc   +1 more source

The Acoustic center of the École Centrale de Lyon: A historical perspective

open access: yesActa Acustica
The research team in acoustics at the École Centrale de Lyon was founded 50 years ago by Prof. Geneviève Comte-Bellot. In this paper we describe the growth of this team, now known as the Acoustic center of the École Centrale de Lyon (or Centre Acoustique
Juvé Daniel, Blanc-Benon Philippe
doaj   +1 more source

Acoustic properties of turbofan inlets [PDF]

open access: yes
The acoustic field within a duct containing a nonuniform steady flow was predicted.
Horowitz, S. J.   +2 more
core   +1 more source

Influence of Source Propagation Direction and Shear Flow Profile in Impedance Eduction of Acoustic Liners [PDF]

open access: yes
The acoustic impedance of liners is a key parameter for their design, and depends on the flow conditions, i.e., the sound pressure level and the presence of a grazing flow. The surface impedance of a locally reacting liner is defined as a local intrinsic
Jones, M. G.   +5 more
core   +1 more source

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