Development of Anti-Ballistic Board from Ramie Fiber

被引：51
|
作者：
Ali, Aidy [1 ]
Shaker, Z. R. [1 ]
Khalina, A. [2 ]
Sapuan, S. M. [1 ]
机构：
[1] Univ Putra Malaysia, Dept Mech & Mfg Engn, Fac Engn, Serdang 43400, Selangor, Malaysia
[2] Univ Putra Malaysia, Dept Biol & Agr Engn, Fac Engn, Serdang, Malaysia
来源：
POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING | 2011年 / 50卷 / 06期
关键词：
Anti-ballistic; Kevlar; Ramie fiber; PROJECTILES; PENETRATION; PERFORATION; ABSORPTION;
D O I：
10.1080/03602559.2010.551381
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
A laminate of a composite was developed from Kevlar 29-ramie fiber reinforced by polyester resin for hard body armor. The focused given to the ballistic limit, maximum energy absorption, composite failure mode, lifetime rupture, target geometry and environmental effects. The results indicated that the maximum ballistic limit at impact speed is 623.97m/s for a 15-mm target thickness and 837m/s for a target thickness of 25mm. The targets were improved in terms of the impact response with increasing relative humidity in the range of 50%+/- 20% but were relatively decreased in terms of resistance with increasing temperature.
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页码：622 / 634
页数：13
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