Influence of Geometric Structure, Convection, and Eddy on Sound Propagation in Acoustic Metamaterials with Turbulent Flow

The problem of reducing noise in transportation is an important research field to prevent accidents and to provide a civilised environment for people. A material that has recently attracted attention in research to reduce noise is acoustic metamaterial, and most of the research projects so far have...

Full description

Saved in:
Bibliographic Details
Main Authors: Myong Chol PAK, Kwang-Il KIM, Hak Chol PAK, Kwon Ryong HONG
Format: Article
Language:English
Published: Institute of Fundamental Technological Research Polish Academy of Sciences 2021-12-01
Series:Archives of Acoustics
Subjects:
Online Access:https://acoustics.ippt.pan.pl/index.php/aa/article/view/3007
Tags: Add Tag
No Tags, Be the first to tag this record!