Multi-Objective Optimization of Acoustical Properties of PU-Bamboo-Chips Foam Composites

Multi-Objective Optimization of Acoustical Properties of PU-Bamboo-Chips Foam Composites

In this study, an effective optimization approach was proposed to improve acoustical behaviors of PU foams. The important parameters of PU foams: content of water, silicone oil and catalyst A1 were chosen and their effects on sound absorption coefficient and transmission loss of PU foams were studie...

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Bibliographic Details
Main Authors: Yang JIANG, Shuming CHEN, Dengfeng WANG, Jing CHEN
Format: Article
Language:English
Published: Institute of Fundamental Technological Research Polish Academy of Sciences 2017-11-01
Series:Archives of Acoustics
Subjects:
vehicle sound package
sound absorption coefficient
transmission loss
Taguchi method
Online Access:https://acoustics.ippt.pan.pl/index.php/aa/article/view/1792
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