Ric Porteous
University of Adelaide
15 Papers
144 Citations
Ric Porteous is an academic researcher from University of Adelaide. The author has contributed to research in topics: Wind tunnel & Boundary layer. The author has an hindex of 10, co-authored 15 publications.
Chat about Author
Papers
A review of flow-induced noise from finite wall-mounted cylinders
TL;DR: In this paper, the authors reviewed previous studies on the flow around and flow-induced noise produced by a finite wall-mounted cylinder (FWMC) of circular and square cross section.
103
Three-dimensional beamforming of dipolar aeroacoustic sources
TL;DR: In this article, the authors compared four beamforming algorithms for accurately localising acoustic dipole sources in a three-dimensional domain, such as noise sources produced by flow-body interaction, and found that conventional beamforming with CLEAN-SC is the preferred method for beamforming aeroacoustic sources in three dimensions.
83
A Microphone Array Method Benchmarking Exercise using Synthesized Input Data
Ennes Sarradj,Gert Herold,Pieter Sijtsma,R. Merino Martinez,A.M.N. Malgoezar,Mirjam Snellen,Thomas F. Geyer,Christopher J. Bahr,Ric Porteous,Danielle J. Moreau,Con J. Doolan +10 more
- 05 Jun 2017
Abstract: Citation (APA) Sarradj, E., Herold, G., Sijtsma, P., Merino Martinez, R., Malgoezar, A., Snellen, M., Geyer, T. F., Bahr, C. J., Porteous, R., Moreau, D. J., & Doolan, C. J. (2017). A Microphone Array Method Benchmarking Exercise using Synthesized Input Data. In 23rd AIAA/CEAS Aeroacoustics Conference: 5-9 June 2017, Denver, Colorado [AIAA 2017-3719] American Institute of Aeronautics and Astronautics Inc. (AIAA). https://doi.org/10.2514/6.2017-3719
The effect of aspect ratio on the wake structure of finite wall-mounted square cylinders
TL;DR: In this paper, the effect of aspect ratio on the near-wake structure of a square finite wall-mounted cylinder (FWMC) was investigated. And the spectral content of the surface pressure measured on the side face and the near wake velocity was analyzed.
47
The aeroacoustics of finite wall-mounted square cylinders
TL;DR: In this paper, the authors present the results of an experimental study that relates the flow structures in the wake of a square finite wall-mounted cylinder with the radiated noise in an anechoic wind tunnel, where the cylinder was immersed in a near-zero-pressure gradient boundary layer whose thickness was 130% of the cylinder width,.
46