Results 121 to 130 of about 304 (177)

Towards silent and efficient flight by combining bioinspired owl feather serrations with cicada wing geometry. [PDF]

Nat Commun
Wei Z, Wang S, Farris S, Chennuri N, Wang N, Shinsato S, Demir K, Horii M, Gu GX.   +8 more
europepmc   +1 more source

Numerical solution and experimental investigation for hydro-acoustic analysis and noise reduction assessment of ship ducted propeller. [PDF]

Heliyon
Alizadeh V, Abbaspour M, Mohseni Arasteh A, Lari K, Torabi Azad M.   +4 more
europepmc   +1 more source

Flow effects in computational aeroacoustics

, 2020
openaire   +1 more source

Review of Acoustic Emission Detection Technology for Valve Internal Leakage: Mechanisms, Methods, Challenges, and Application Prospects. [PDF]

Sensors (Basel)
Zheng D, Wang X, Yang L, Li Y, Xia H, Zhang H, Xiang X.   +6 more
europepmc   +1 more source

A System-Level Review of Bio-Inspired Technologies for Next-Generation UAVs: From Aerodynamics to Energy Systems. [PDF]

Biomimetics (Basel)
Sim G, Jin H, Woo S, Bae WG.
europepmc   +1 more source

Learning from Nature: Bio-Inspired Designs and Strategies for Efficient On-Earth and Off-Earth Ventilation Systems. [PDF]

Biomimetics (Basel)
Riani U, Melkoumian N, Harvey D, Akmeliawati R.   +3 more
europepmc   +1 more source

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Computational aeroacoustics - Issues and methods

AIAA Journal, 1995
There are computational issues that are unique to aeroacoustics. For these reasons computational aeroacoustics requires somewhat independent thinking and development. The objectives of this paper are twofold. First, issues pertinent to aeroacoustics that may or may not be relevant to computational aerodynamics are discussed.
Christopher K W Tam
exaly   +3 more sources

Computational aeroacoustics of quadcopter drones

Applied Acoustics, 2022
International ...
Talib Dbouk
exaly   +3 more sources

A Review of Parallel Computing in Computational Aeroacoustics

International Journal of Computational Fluid Dynamics, 2004
This paper discusses parallel computing applied to computational aeroacoustics problems. Computer hardware, software and algorithms are also described. A short history of parallel computers is given, along with some discussion of future prospects. We have reviewed much of the literature, but this review is not exhaustive.
Long, L.N., Morris, P.J., Agarwal, A.
openaire   +2 more sources

Review of Computational Aeroacoustics Algorithms

International Journal of Computational Fluid Dynamics, 2004
This paper presents a review of recent advancements in computational methodology for aeroacoustics problems. High-order finite difference methods for computation of linear and nonlinear acoustic waves are the primary focus of the review. Schemes for numerical simulation of linear waves include explicit optimized and DRP finite-difference operators ...
Reda R Mankbadi
exaly   +2 more sources