Issue |
MATEC Web Conf.
Volume 351, 2021
20th International Conference Diagnostics of Machines and Vehicles “Hybrid Multimedia Mobile Stage”
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|
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Article Number | 01003 | |
Number of page(s) | 7 | |
Section | Selected Diagnostic Problems of Hybrid Multimedia Mobile Stages | |
DOI | https://doi.org/10.1051/matecconf/202135101003 | |
Published online | 06 December 2021 |
A review of acoustic aspect in synthetic jet
Faculty of Mechanical Engineering, Bydgoszcz University of Science and Technology, al. Prof. S. Kaliskiego 7, 85-796 Bydgoszcz, Poland
* Corresponding author: emil.smyk@pbs.edu.pl
The synthetic jet actuators are promising heat transfer enhancement devices. They are used in active cooling systems and the future may replace classic fan systems. Although the flow and the heat transfer parameters are very important, these devices must be quiet enough to be used in offices and other spaces. In this paper, the acoustic investigations of the synthetic jet are compiled and discussed. The impact of actuators design on generated noise and the possible ways to noise decreasing are presented. In the end, the list of gaps and challenges are presented for laying down the foundation for future research.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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