Investigation of mechanical properties of pineapple-viscose blended fabric reinforced composite

Abstract

Composites with regenerated fiber bonded with natural fibers have attracted growing attention as the globe becomes more sustainable, ecofriendly, and environment-friendly. Pineapple leaf fiber is used for composite in this study since it is also handled as waste nowadays. Furthermore, viscose was chosen as a study variant since no one had ever tried a pineapple and viscose mixed composite before. Due to a scarcity of natural fiber production on Earth, regenerated cellulosic fiber reinforced with natural fiber is widely employed, providing a nearly identical experience by employing partial or less natural fiber. This paper describes a study that used pineapple leaf fiber mixed with a viscose composite and reinforced with epoxy resin. Pineapple viscose blended composite is composed of 1/1 plain wave design, and epoxy resin is applied on them to make stability by the compression molding process. The tested Tensile Strength (σ), Young’s Modulus, and Eb% are 20.7 Mpa, 579 Mpa, and 9.4%, respectively. Some testing is also carried out to differentiate the properties like bending strength 23.5 Mpa, bending modulus 717.6 Mpa, and avg. The pH of the composite is 9.54. This article has different analytical parts to acknowledge the actual condition of composite behaviors. Finally, some suggestions are made as to where it may be utilized and where appropriate to use it, such as on building sites, in Geotextile materials, Coffee cups, coffee cans, and agro-textile materials.