Effect of natural fibers reinforcement on lap-shear strength of adhesive bonded joints

被引：1
|
作者：
Udatha, Pavani [1 ]
Babu, Y. Naidu [1 ]
Satyadev, M. [1 ]
Bhagavathi, Lakshmana Rao [1 ]
机构：
[1] RGUKT Nuzvid, Dept Mech Engn, Nuzvid 521202, Andhra Pradesh, India
来源：
MATERIALS TODAY-PROCEEDINGS | 2020年 / 23卷
关键词：
Banana fibers; Flax; Sisal; Lap-shear joint; Epoxy; CARBON NANOTUBES; EPOXY;
D O I：
10.1016/j.matpr.2019.05.403
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In the present work, epoxy matrix with natural fibers (Banana, Flax, Sisal) were used to join the two adherends. A FEM based model was developed to simulate the epoxy + fiber composite lap-shear joints. The lap-shear joints with different volume fractions of the fibers were modelled using ANSYS software. The results suggested that the maximum shear stress increased with increase in fiber volume fraction whereas the minimum shear stress decreased with increase in fiber volume fraction. It is observed that the maximum shear stress of flax reinforced joints is higher than the banana and sisal reinforced epoxy joints. (C) 2019 Elsevier Ltd. All rights reserved.
引用
收藏
页码：541 / 544
页数：4
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