期刊： INTERNATIONAL JOURNAL OF AEROACOUSTICS, ; ()
The aerodynamic noise of landing gears have been widely studied as an important component of the airframe noise. During take-off and landing, there ar......
期刊： INTERNATIONAL JOURNAL OF AEROACOUSTICS, ; ()
Based on the large eddy simulation (LES) and Ffowcs Williams and Hawkings (FW-H) equation, a multi-field coupling method is presented for aeroacoustic......
期刊： INTERNATIONAL JOURNAL OF AEROACOUSTICS, ; ()
New innovative approaches to reduce noise are of great significance in engineering. Taking the typical NACA0018 airfoil as the study target, the serra......
期刊： INTERNATIONAL JOURNAL OF AEROACOUSTICS, 2021; 20 (1-2)
In this paper, the DBEM/Hybrid LES(Directly Boundary Element Method/Hybrid Large Eddy Simulation?technique is applied to predict the aerodynamic noise......
期刊： INTERNATIONAL JOURNAL OF AEROACOUSTICS, 2020; 19 (3-5)
The objective of this work is to investigate the effect of the porous trailing edge on the aeroacoustics performance of the NACA 65(12)-10 aerofoil. T......
期刊： INTERNATIONAL JOURNAL OF AEROACOUSTICS, 2020; 19 (3-5)
An accurate triangular spectral element method (TSEM) is developed to simulate acoustic problems in complex computational domains. With Fekete points ......
期刊： INTERNATIONAL JOURNAL OF AEROACOUSTICS, 2020; 19 (1-2)
This paper studies the acoustic behavior inside the deep annular and cylindrical cavity at low Mach number. The turbulent shear layer above the cavity......
期刊： INTERNATIONAL JOURNAL OF AEROACOUSTICS, 2019; ()
In this work, rotors with artificial ice shapes are studied to develop an insight into the potential of acoustics-based ice detection. Using the Helic......
期刊： INTERNATIONAL JOURNAL OF AEROACOUSTICS, 2019; 18 (1)
The computational fluid dynamics calculation can be accomplished by solving either compressible or incompressible Navier-Stokes equations to determine......
期刊： INTERNATIONAL JOURNAL OF AEROACOUSTICS, 2019; 18 (8)
There are two algorithms to solve the retarded time equation in the acoustic analogy. One is the classic retarded time method, and the other is the so......
期刊： INTERNATIONAL JOURNAL OF AEROACOUSTICS, 2019; 18 (6-7)
In this work, rotors with artificial ice shapes are studied to develop an insight into the potential of acoustics-based ice detection. Using the Helic......
期刊： INTERNATIONAL JOURNAL OF AEROACOUSTICS, 2019; 18 (6-7)
Spurious wave contaminations may occur in the computations of acoustic far-field directivities in turbulent flows with only surface integrations. Two ......
