Evaluation of mechanical and electrical properties of GFRP composite strengthened with hybrid nanomaterial fillers

Ogaili, Ahmed Ali Farhan; Al-Ameen, Ehsan Sabah; Kadhim, Mohammed S.; Mustafa, Muhanad Nazar

doi:10.3934/matersci.2020.1.93

Cited by 14 publications

(1 citation statement)

References 11 publications

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“…In Glass Reinforced Epoxy (GRE), incorporating Multi-wall carbon nanotubes (MWCNT) and Silica (SiO2) nanoparticles at various weight ratios revealed that GRE achieved its highest ultimate strength with 0.1 wt% MWCNT and 1 wt% SiO2. Similarly, the highest Young's modulus was observed in GRE containing 0.2 wt% MWCNT and 2 wt% SiO2 [10,11]. Incorporating filler additives such as CaCO3, Al2O3, MgO, and CuO in epoxy-based glass fiber composites substantially enhances tensile, flexural, and impact strength.…”

Section: Introductionmentioning

confidence: 90%

Exploring the Impact of TiO2 and MgO Nanoparticles on the Mechanical and Topographical Characteristics of Glass Fiber Reinforced Polymer (GFRP) Composites with Varied Lay-up Sequences: A Taguchi Analysis

2024

Int. Res. J. multidiscip. Technovation

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A revolutionary composite material, blending Glass Fiber Reinforced Polymer (GFRP) with advanced nanofillers like TiO2 and MgO, showcases remarkable versatility in various industries due to its unique properties. The process involves precise control of key factors, including fiber stacking sequence (F.S.S) and nanofiller integration (MgO and TiO2). The vacuum bagging process is employed in the production of nanocomposite laminates. Experimental studies have been conducted to assess the performance of composites with and without nanofillers, with a specific focus on crucial mechanical properties, namely ultimate tensile strength (U.T.S), flexural strength (F.S), impact strength (I.S), and hardness (H). The Taguchi L9 orthogonal array design optimizes parameters and enhances mechanical properties. Comparisons reveal significant improvements with nanofillers, including a 31.96% increase in ultimate tensile strength and a substantial 68.43% enhancement in flexural strength. ANOVA results highlight the critical impact of fiber stacking sequence on ultimate tensile strength (63.65%), flexural strength (65.70%), and impact strength (9.30%), while nanofillers play a lesser role, contributing 11.71% to ultimate tensile strength, 2.66% to flexural strength, and 3.61% to impact strength. Notably, in composite hardness, nanofillers play a more significant role, contributing 39.22%, while the influence of fiber stacking sequence is lower at 3.29%.

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Section: Introductionmentioning

confidence: 90%

Exploring the Impact of TiO2 and MgO Nanoparticles on the Mechanical and Topographical Characteristics of Glass Fiber Reinforced Polymer (GFRP) Composites with Varied Lay-up Sequences: A Taguchi Analysis

2024

Int. Res. J. multidiscip. Technovation

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A review on corrosion, mechanical, and electrical properties of glass fiber-reinforced epoxy composites for high-voltage insulator core rod applications: challenges and recommendations

Ogbonna

Popoola

et al. 2021

Polym. Bull.

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Electrical and thermal conductivity in graphene-enhanced carbon-fibre/PEEK: The effect of interlayer loading

Leow,

Kreider,

Sommacal

et al. 2023

Carbon

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Evaluation of mechanical and electrical properties of GFRP composite strengthened with hybrid nanomaterial fillers

Cited by 14 publications

References 11 publications

Exploring the Impact of TiO2 and MgO Nanoparticles on the Mechanical and Topographical Characteristics of Glass Fiber Reinforced Polymer (GFRP) Composites with Varied Lay-up Sequences: A Taguchi Analysis

Exploring the Impact of TiO2 and MgO Nanoparticles on the Mechanical and Topographical Characteristics of Glass Fiber Reinforced Polymer (GFRP) Composites with Varied Lay-up Sequences: A Taguchi Analysis

A review on corrosion, mechanical, and electrical properties of glass fiber-reinforced epoxy composites for high-voltage insulator core rod applications: challenges and recommendations

Electrical and thermal conductivity in graphene-enhanced carbon-fibre/PEEK: The effect of interlayer loading

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