Adak, Nitai Chandra and Chhetri, Suman and Kim, Nam Hoon and Murmu, Naresh Chandra and Samanta, Pranab and Kuila, Tapas (2018) Static and Dynamic Mechanical Properties of Graphene Oxide-Incorporated Woven Carbon Fiber/Epoxy Composite. Journal of Materials Engineering and Performance, 27 (3). pp. 1138-1147.

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Abstract

This study investigates the synergistic effects of graphene oxide (GO) on the woven carbon fiber (CF)-reinforced epoxy composites. The GO nanofiller was incorporated into the epoxy resin with variations in the content, and the CF/epoxy composites were manufactured using a vacuum-assisted resin transfer molding process and then cured at 70 and 120 °C. An analysis of the mechanical properties of the GO (0.2 wt.%)/CF/epoxy composites showed an improvement in the tensile strength, Young’s modulus, toughness, flexural strength and flexural modulus by ~ 34, 20, 83, 55 and 31%, respectively, when compared to the CF/epoxy composite. The dynamic mechanical analysis of the composites exhibited an enhancement of ~ 56, 114 and 22% in the storage modulus, loss modulus and damping capacity (tanδ), respectively, at its glass transition temperature. The fiber–matrix interaction was studied using a Cole–Cole plot analysis.

Item Type:	Article
Subjects:	Nanomaterials & composites
Depositing User:	Dr. Arup Kr. Nandi
Date Deposited:	17 Jul 2020 07:26
Last Modified:	17 Jul 2020 07:26
URI:	http://cmeri.csircentral.net/id/eprint/579

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