文章基本信息

标题：Experimental Investigation of Sound Absorption Test on Reinforced Hybrid Composite Material of Palmyra&Sisal Fiber
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作者：N.Dhandapani ; R.S.Shandeep ; P.Selvamani 等
期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2017
卷号：6
期号：3
页码：4920
DOI：10.15680/IJIRSET.2017.0603289
出版社：S&S Publications
摘要：Increasing concern about global warming and high intensity of sound has made scientists to focus moreon the use of natural fibers such as coir, sisal, jute etc. This has resulted in creation of more awareness about the use ofnatural fibers based materials mainly composites. In past decennium there have been many efforts to developcomposites to replace non decaying materials based products. The profuse availability of natural fiber in India givesattention on the development of natural fiber composites primarily to look at value-added application avenues.Reinforcement with natural fiber in composites has lately gained attention due to low cost, easy availability, acceptablespecific properties, ease of severance, improved energy recovery, biodegradability and recyclable in nature. Palmyrafiber and Sisal fiber is one such type possessing high cellulose which is economical and available in plenty. ThePalmyra fibers and Sisal fibers were extracted and its physical and chemical properties like density, cellulose, wax,moisture were experimentally determined. Also made a composite material using Epoxy Resin and to test the soundabsorption property on the developed composite material by using impedance test tube method.
关键词：Natural fiber;degradable; hybrid;automobile manufacturing sector; coefficient; Sound absorption