Using Response Surface for Searching the Nearly Optimal Parameters Combination of the Foam Concrete Muffler

Using Response Surface for Searching the Nearly Optimal Parameters Combination of the Foam Concrete Muffler

A car muffler is a device to improve car noise emission. Some conventional mufflers use layers of glass fiber as a material to absorb noise. However, filling glass fiber is an environmentally unfriendly work, mainly manually filling with chop strand fiber. This research selected a composite material...

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Bibliographic Details
Main Authors: Teng-Hsuan Lin, Jyhjeng Deng, Yi-Ching Chen
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Materials
Subjects:
foam concrete
loudness sensation
noise emission
response surface
glass fiber
Online Access:https://www.mdpi.com/1996-1944/15/22/8128

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