Flexural properties of typha natural fiber-reinforced polyester composites

被引：0
|
作者：
Rezig Sana
Khoffi Foued
Ben Mlik Yosser
Jaouadi Mounir
Msahli Slah
Durand Bernard
机构：
[1] University of Upper Alsace,Laboratory of Textile Physics and Mechanics
[2] University of Monastir,Laboratory of Textile Engeneering
来源：
Fibers and Polymers | 2015年 / 16卷
关键词：
Typha Leaf fibers; Flexural properties; Fiber treatment; Reinforcement structure; Fiber weight ratio; SEM photographs;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The effect of fiber treatment, reinforcement structure and fiber weight ratio on the flexural properties of Typha-polyester composites was studied. A unsaturated polyester matrix reinforced with a mixture of Typha Leaf fibers (M.Ty.LF) and a nonwoven Typha Leaf fibers (NW.Ty.LF) was fabricated with various treatments conditions (sea water, alkali and combined treatment) and fiber weight ratio. Results show that alkali treatment and combined process provided better mechanical properties of composites in comparison with fiber treated by sea water. The fiber weight ratio influenced the flexural properties of composites. Indeed, a maximum value of flexural strength (69.8 MPa) and flexural modulus (6.16 GPa) was observed for 12.6 % fiber weight ratio. SEM photographs revealed a different fracture surface between Typha Leaf fibers reinforced polyester composites.
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页码：2451 / 2457
页数：6
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