Acoustic Metamaterials for Electronics Cooling Fan Noise Reduction

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[HTML][HTML] Large eddy simulation for aeroacoustic prediction and characterization of electronics cooling axial fans under various operating conditions

W Zhao, S Wasala, T Persoons - Applied Acoustics, 2025 - Elsevier
This study provides a comprehensive investigation into the aerodynamic and aeroacoustic
characteristics of a small-sized axial fan under various operating conditions, representing …
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Acoustics Analysis of Air and Hybrid Cooled Data Center

U Chowdhury, J Rodriguez, M Tradat… - 2024 23rd IEEE …, 2024 - ieeexplore.ieee.org
Due to advancements in technology nodes, the processor power and heat density is
ramping up exponentially to meet users' and computational demands. Air cooling has been …
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Compact Metamaterial Micro-Slit Panel Absorbers for Low-Frequency Noise Control

W Zhao, S Wasala, J Kennedy, T Persoons - Available at SSRN 5073847 - papers.ssrn.com
This study proposes a novel compact micro-slit panel absorber (C-MSPA) designed to
improve low-frequency noise absorption while conserving material and space. The C-MSPA …
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[引用][C] Reduced-Order Modelling and Control of Electronics Cooling Fan Noise

W Zhao, S Wasala, T Persoons - Inaugural School of Engineering Research Symposium …
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