Record Details

An experimental assessment of abrasive wear behavior of GNP/Carbon fiber/epoxy hybrid composites

NOPR - NISCAIR Online Periodicals Repository

View Archive Info
 
 
Field Value
 
Title An experimental assessment of abrasive wear behavior of GNP/Carbon fiber/epoxy hybrid composites
 
Creator Namdev, Anurag
Telang, Amit
Purohit, Rajesh
Agrawal, Manoj Kumar
 
Subject Abrasive wear
Carbon fiber
Epoxy
Graphene nanoplatelets (GNP)
Scanning electron microscopy (SEM)
 
Description 779-787
This investigation has evaluated the wear properties of Carbon fiber-epoxy/GNP (Graphene Nanoplatelets) composites.
In this research, carbon fiber and Graphene nanoplatelets (GNP) of different weight percentages of GNP (0, 0.1,0.3, and 0.5
wt.%) reinforced hybrid composites were fabricated via compression molding assist hand layup technique. An abrasive wear
test has been performed using the Design of experiments. Analysis of variance (ANOVA) tables has been used to
understand the effect of control parameters (wt.% of filler, normal load, and sliding distance) on response parameters
(specific wear rate and friction coefficient). The control variables such as normal loads of 5, 10, 15, and 20 N and sliding
distances (150, 200, 250, and 300 m) are selected for this study. It has been discovered that adding GNPs reduces the
particular wear rate and friction coefficient. Scanning electron microscopy (SEM) was used to examine composites' worn
surfaces. The composites with GNPs had lower weight loss, friction coefficient, and wear rate as compared to plain carbon
fiber-reinforced epoxy, and these metrics decreased as the percentage of GNPs increased. The analysis concluded that
experimental results are closer to optimum results.
 
Date 2023-01-20T10:28:04Z
2023-01-20T10:28:04Z
2023-01
 
Type Article
 
Identifier 0971-4588 (Print); 0975-1017 (Online)
http://nopr.niscpr.res.in/handle/123456789/61231
https://doi.org/10.56042/ijems.v29i6.70309
 
Language en
 
Publisher NIScPR-CSIR,India
 
Source IJEMS Vol.29(6) [December 2022]