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CORRECTION article

Front. Mater., 08 November 2022
Sec. Smart Materials
Volume 9 - 2022 | https://doi.org/10.3389/fmats.2022.1062941

Corrigendum: Barrier-free duct muffler for low-frequency sound absorption

This article is a correction to:

  1. Barrier-free duct muffler for low-frequency sound absorption

    1. Read original article
Cong Gao,Cong Gao1,2Chuandeng Hu Chuandeng Hu3*Jun Mei Jun Mei4*Bo HouBo Hou5Xianli ZhangXianli Zhang6Zhanhang DuZhanhang Du4Weijia Wen, Weijia Wen1,2*
  • 1Advanced Materials Thrust, Function Hub, Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China
  • 2HKUST Shenzhen-Hong Kong Collaborative Innovation Research Institute, Shenzhen, China
  • 3Shenzhen Fantwave Tech. Co., Ltd., Shenzhen, China
  • 4School of Physics, South China University of Technology, Guangzhou, China
  • 5School of Physical Science and Technology and Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, China
  • 6Department of Physics, Hong Kong University of Science and Technology, Hong Kong, China

A Corrigendum on
Barrier-free duct muffler for low-frequency sound absorption

by Cong Gao, Chuandeng Hu, Jun Mei, Bo Hou, Xianli Zhang, Zhanhang Du and Weijia Wen (2022). Front. Mater. 9:991959. doi: 10.3389/fmats.2022.991959

In the original article, there was an error regarding the Affiliation for “Xianli Zhang.” As well as having Affiliation [3], it should be

“Department of Physics, Hong Kong University of Science and Technology, Hong Kong, China.”

The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.

Publisher’s note

All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.

Keywords: helmholtz resonator, duct muffler, ventilation duct, sound absorption, porous material

Citation: Gao C, Hu C, Mei J, Hou B, Zhang X, Du Z and Wen W (2022) Corrigendum: Barrier-free duct muffler for low-frequency sound absorption. Front. Mater. 9:1062941. doi: 10.3389/fmats.2022.1062941

Received: 06 October 2022; Accepted: 14 October 2022;
Published: 08 November 2022.

Approved by:

Frontiers Editorial Office, Frontiers Media SA, Switzerland

Copyright © 2022 Gao, Hu, Mei, Hou, Zhang, Du and Wen. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

*Correspondence: Chuandeng Hu, Ym9zb25AZmFudHdhdmUuY29t; Jun Mei, cGhqdW5tZWlAc2N1dC5lZHUuY24=; Weijia Wen, cGh3ZW5AdXN0Lmhr

Disclaimer: All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.