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World Journal of Engineering Research and Technology

( An ISO 9001:2015 Certified International Journal )

An International Peer Reviewed Journal for Engineering Research and Technology

An Official Publication of Society for Advance Healthcare Research (Reg. No. : 01/01/01/31674/16)

ISSN 2454-695X

Impact Factor : 7.029

ICV : 79.45

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Abstract

ENHANCEMENT MECHANICAL PROPERTIES OF POLYMERS REINFORCING BY HYBRID COMPOUND SUCH AS RUBBER CRUMBS AND NANO GRAPHENE

*Karrar A. Handoul and Ahmed A. Taher

ABSTRACT

Polymeric composite materials consist of a matrix and fibers, and the properties of these compounds can be improved by adding hybrid compound such as rubber crumbs and nano-graphene. Where we worked in this research to add glass fibers to the epoxy once and twice, i.e. in different proportions, where one layer was equivalent to 10% by weight of the weight of the polymeric material, and two layers consisted of 20% by weight of the polymeric material, then a hybrid compound consisting of 1% nanographene with 20% rubber particles were added. The results showed that when this hybrid compound was added to the polymeric compound, it significantly improved the mechanical properties, where the percentage of improvement in maximum stress reached 36% and the percentage of increase in impact strength to 235%.

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