Experimental study on mixing ratio effect of hybrid graphene nanoplatelet/nano-silica reinforcement on the static and fatigue life of aluminum-to-GFRP bonded joints under four-point bending

2023-05-10 Hits:

Affiliation of Author(s):University of Electronic Science and Technology of China

Place of Publication:Composite Structures

Key Words:Adhesive joints;Hybrid nanoparticle reinforcement;Crack initiation life;Fatigue life;Four-point bend

Abstract:In the scenario of nanoparticle-reinforcement, synergistic effect of adding two or more nanoparticles types to the adhesive can be introduced as a solution to achieve more efficient bonded joints. This paper aims to investigate the influence of hybrid insertion of graphene nanoplatelet (GNP) and silica nanoparticle (SNP) additives with various GNP + SNP mixing ratios on the static strength, endurance, and crack initiation life of aluminum-to-GFRP bonded joints under four-point bending. Four specimen groups were prepared: I) neat, II) hybrid-type reinforcements with different mixing ratios ...

All the Authors:Reza Masoudi Nejad,Danial Ghahremani Moghadam,Babak Soltannia

First Author:Pedram Zamani

Indexed by:Journal Paper

Correspondence Author:Lucas F.M. da Silva

Document Code:116108

Discipline:Engineering

First-Level Discipline:Mechanical engineering

Volume:300

Page Number:116108

ISSN No.:0263-8223

Translation or Not:no

Date of Publication:2022-08-12

Date of Publication:2022-08-12