Time Dependent Behaviour of Amino Silane-treated Aramid Fibre and Waste Latex Rubber Powder Toughened Epoxy Composite

被引：0
作者：
K. K. Arun
M. Bala Theja
L. Girisha
N. Arun Vignesh
N. S. Sivakumar
Ram Subbiah
S. Kaliappan
机构：
[1] Kumaraguru College of Technology,Department of Mechanical Engineering
[2] SVR Engineering College,Department of Mechanical Engineering
[3] PES Institute of Technology and Management,Department of Mechanical Engineering
[4] Gokaraju Rangaraju Institute of Engineering & Technology,Department of Electronics and Communication Engineering
[5] TISHK International University,Department of Mechatronics Engineering
[6] Gokaraju Rangaraju Institute of Engineering & Technology,Department of Mechanical Engineering
[7] Velammal Institute of Technology,Department of Mechanical Engineering
来源：
Silicon | 2022年 / 14卷
关键词：
PMC; Aramid fibre; Latex; Fatigue; Fracture toughness; DMA;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The purpose of this research was to investigate the time-dependent behaviour of an epoxy composite prepared from silane-treated aramid fibre and waste latex rubber powder (LRP). To increase the adhesive behaviour of reinforcement with matrix, the aramid fibre and latex rubber powder were surface treated using amino silane. The composites were made using hand layup method and cured at room temperature. The fatigue strength of LRP in fibre-epoxy composite was improved up to 82.1 % when compared to fibre-epoxy composite. Similarly, incorporating LRP into the resin increased the energy storage up to 4.7GPa, which was equal to 34.04 % with neat epoxy. The addition of latex rubber powder to the resin enhanced the energy dissipation factor in dynamic mechanical analysis (DMA). These mechanically toughened epoxy composites made from industrial crop waste could be used in engineering applications that demand great toughness and stiffness.
引用
收藏
页码：6837 / 6845
页数：8
相关论文
共 76 条
[11]  
Ishak RA(2020)Effect of Pickering emulsion on the mechanical performances and fracture toughness of epoxy composites Polym Adv Technol 8 36-undefined
[12]  
Ilyas SM(2020)Influence of milled glass fiber fillers on mode i & mode II interlaminar fracture toughness of epoxy resin for fabrication of glass/epoxy composites Fibers 12 448-undefined
[13]  
Sapuan N(2020)Fracture toughness analysis of epoxy-recycled rubber-based composite reinforced with graphene nanoplatelets for structural applications in automotive and aeronautics Polymers 129 105696-undefined
[14]  
Mohammad SH(2020)Simultaneously improving mode I and mode II fracture toughness of the carbon fiber/epoxy composite laminates via interleaved with uniformly aligned PES fiber webs Compos Part A: Appl Sci Manuf 188 108448-undefined
[15]  
Azura NE(2020)Novel glass fibre reinforced hierarchical composites with improved interfacial, mechanical and dynamic mechanical properties developed using cellulose microcrystals Mater Des 41 3227-undefined
[16]  
Ahmad A(2020)Effect of a novel treatment fiber on mechanical properties, thermal stability and crystallization behaviors of epoxy soybean oil toughened jute fiber/polypropylene composites Polym Compos 223 123712-undefined
[17]  
Nor N(2021)The effects of the toughening mechanism and the molecular weights between cross-links on the fatigue resistance of epoxy polymer blends Polymer 186 108345-undefined
[18]  
Mohammad M(2020)Study of the influence of the type of matrix used in carbon-epoxy composites on fatigue delamination under mode III fracture Mater Des undefined undefined-undefined
[19]  
Husna K(undefined)undefined undefined undefined undefined-undefined
[20]  
Hassan P(undefined)undefined undefined undefined undefined-undefined
12345678