Shape Optimization of Mufflers Composed of Multiple Rectangular Fin-shaped chambers Using Differential Evolution Method

There has been considerable research done on multi-chamber mufflers used in the elimination of industrial venting noise. However, most research has been restricted to lower frequencies using the plane wave theory. This has led to underestimating acoustical performances at higher frequencies. Additio...

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Bibliographic Details
Main Authors: Min-Chie CHIU, Ying-Chun CHANG, Wei-Ting TAI
Format: Article
Language:English
Published: Institute of Fundamental Technological Research Polish Academy of Sciences 2015-05-01
Series:Archives of Acoustics
Subjects:
Online Access:https://acoustics.ippt.pan.pl/index.php/aa/article/view/1571
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