Development of a Slit-Type Soundproof Panel for a Reduction in Wind Load and Low-Frequency Noise with Helmholtz Resonators

Development of a Slit-Type Soundproof Panel for a Reduction in Wind Load and Low-Frequency Noise with Helmholtz Resonators

With the rapid increase in automobiles, the importance of reducing low-frequency noise is being emphasized for a comfortable urban environment. Helmholtz resonators are widely used to attenuate low-frequency noise over a narrow range. In this study, a slit-type soundproof panel is designed to achiev...

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Bibliographic Details
Main Authors: Byunghui Kim, Seokho Kim, Yejin Park, Marinus Mieremet, Heungguen Yang, Joonho Baek, Sanghyun Choi
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Applied Sciences
Subjects:
Helmholtz resonator
low-frequency noise
slit-type
sound attenuation
soundproof panel
transmission loss
Online Access:https://www.mdpi.com/2076-3417/11/18/8678

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