Study on mechanical characteristics of woven cotton/bamboo hybrid reinforced composite laminates

Autor: Karthik Aruchamy, Sampath Pavayee Subramani, Sathish Kumar Palaniappan, Balu Sethuraman, Gobinath Velu Kaliyannan
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Journal of Materials Research and Technology, Vol 9, Iss 1, Pp 718-726 (2020)
Druh dokumentu: article
ISSN: 2238-7854
DOI: 10.1016/j.jmrt.2019.11.013
Popis: In this study, two fabrics namely cotton/cotton woven fabric having cotton yarn in both warp and weft direction; and cotton/bamboo woven fabric with cotton yarn (warp direction) and bamboo yarn (weft direction) were selected. Compression moulding method has been used to fabricate cotton/cotton and cotton/bamboo woven fabric reinforced composites with epoxy resin as a matrix material. The mechanical properties of cotton/cotton and cotton/bamboo reinforced composites had been compared under five different fiber loading conditions (30, 35, 40, 45 and 50 wt.%) and the fractured morphology was analyzed using scanning electron microscope. It was noted that cotton/bamboo reinforced composite with 45 wt.% fiber loading exhibited the best mechanical properties namely tensile, flexural, impact, compression, and inter laminar shear stress (ILSS), due to its weft direction of bamboo yarn. Keywords: Woven cotton, Bamboo fabric, Mechanical properties, Fractrographic analysis, Laminates, Epoxy
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