Influence of convective amplification on aeroacoustics oscillations in main gas pipeline by Alexander V. Yamkin, Maxim A. Yamkin, Mikhail A. Bubenchikov

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Numerical Analysis of Aeroacoustic Phenomena Generated by Heterogeneous Column of Vehicles by Władysław Marek Hamiga, Wojciech Bronisław Ciesielka

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Fluid-Dynamic and Aeroacoustic Characterization of Side-by-Side Rotor Interaction by Ranieri Emanuele Nargi, Paolo Candeloro, Fabrizio De Gregorio, Giuseppe Ceglia, Tiziano Pagliaroli

“…Higher orders of POD modes capture coherent vortical structures, including tip vortices pulsating at HBPF = 1. The aeroacoustic investigation shows that the noise level, in terms of the Over All Sound Pressure Level, presents a remarkable increment concerning that generated by the single propeller.…”
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Numerical Simulation Study on Aeroacoustic Characteristics within Deformable Cavities by Ning Fangli, Ning Shunshan, Zhang Changtong, Liu Zhe

“…Large eddy simulation (LES) and computational aeroacoustics (CAA) are combined to simulate a typical open cavity noise. …”
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High-speed camera-based measurement system for aeroacoustic investigations by J. Gürtler, D. Haufe, A. Schulz, F. Bake, L. Enghardt, J. Czarske, A. Fischer

“…Inevitable for understanding of this aeroacoustic damping phenomenon is the simultaneous measurement of flow and sound fields. …”
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Aerodynamic and Aeroacoustic Optimization of Propeller Based on Hanson Noise Model

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Adaptively switched time stepping scheme for direct aeroacoustic computations by HsuehJui Lu, ChungGang Li, Makoto Tsubokura

“…The physical variables involved in a flow field are of very different scales to those of the aeroacoustic field within the flow. Thus, direct aeroacoustic computations (DACs) require extremely small time steps to capture the fluctuations in the aeroacoustic field and stabilize the numerical scheme. …”
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Experimental and Computational Aeroacoustic Investigation of Small Rotor Interactions in Hover by Austin David Thai, Elisa De Paola, Alessandro Di Marco, Luana Georgiana Stoica, Roberto Camussi, Roberto Tron, Sheryl Marie Grace

Subjects: “…aeroacoustics…”
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Aerodynamic-Aeroacoustic Optimization of a Baseline Wing and Flap Configuration by Shengjun Ju, Zhenxu Sun, Dilong Guo, Guowei Yang, Yeteng Wang, Chang Yan

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Computational aeroacoustics via linearized Euler equations in the frequency domain by Huh, Kevin S. (Kevin Sangmin)

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Aeroacoustic measurement and analysis of transient supersonic hot nozzle flows by Kirk, Daniel Robert, 1975-

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Numerical and experimental investigation of aeroacoustic damping characteristics of perforated orifices by Ji, Chenzhen

“…To investigate and optimize the aeroacoustic damping behavior of these perforated liners, numerical simulations of in-duct orifices are performed first. …”
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Experimental investigation of aeroacoustic damping performance of coupled Helmholtz resonator by Koh, You Jia

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Aeroacoustic analysis using a hybrid finite element method by Duta, M, Laird, A, Giles, M

Research on aerodynamics and aeroacoustics of propeller based on panel-vortex particle method by LIU Qian, LIU Hanru, LI Jiahui, SHANG Xun, CHEN Nanshu, WANG Yangang

“…As for time consumption, the use of the panel-vortex particle method consumes 10% of time when the finite volume method is used, proving that the panel-vortex particle method coupled with the Lowson method can satisfy the design and application needs of unsteady aerodynamic and aeroacoustic noise of a distributed electric propulsion system.…”
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Aeroacoustics Effects Generated by the Interaction Rotor-Airframe in a sUAS by Gino Rodrigo Lavagnino Sanchez, Odenir de Almeida, Fernando Martini Catalano

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Aeroacoustic test system design and experimental research for counter-rotating propeller by CAO Qi, WEI Kai, NIE Yanping, YAN Qun, CHEN Yonghui

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Effects of owl-inspired leading-edge serrations on tandem wing aeroacoustics by Jiaxin Rong, Hao Liu

“…The results demonstrate that serration-induced aeroacoustics are closely associated with the gap distance (D) between fore and hind wings. …”
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Aeroacoustic Coupling in Rectangular Deep Cavities: Passive Control and Flow Dynamics by Abdul Hamid Jabado, Mouhammad El Hassan, Ali Hammoud, Anas Sakout, Hassan H. Assoum

“…Flows over such a geometry can result in aeroacoustic coupling between the cavity shear layer oscillations and the surrounding acoustic modes. …”
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Experimental Tests and Aeroacoustic Simulations of the Control of Cavity Tone by Plasma Actuators by Hiroshi Yokoyama, Isamu Tanimoto, Akiyoshi Iida

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