Study on the Sound Absorption Properties of Several Kinds of Fibers

Abstract:

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In this paper, four kinds of natural fibers (cotton, wool, silk and ramie) are studied. Three experimental programs are designed, and influence factors of sound absorption properties of porous sound absorption material are discussed. With the change of material thickness and cavity length, the variation of sound absorption coefficient is obtained in different noise frequency.

Info:

Periodical:

Advanced Materials Research (Volumes 332-334)

Edited by:

Xiaoming Qian and Huawu Liu

Pages:

959-962

DOI:

10.4028/www.scientific.net/AMR.332-334.959

Citation:

Y. H. Ren et al., "Study on the Sound Absorption Properties of Several Kinds of Fibers", Advanced Materials Research, Vols. 332-334, pp. 959-962, 2011

Online since:

September 2011

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Price:

$35.00

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