Impact Properties of Water Treated Bamboo/Unsaturated Polyester Composites

被引:0
|
作者
Triyono [1 ]
Wirawan, R. [1 ]
Tyawan, M. [1 ]
Adi, D. S. [1 ]
机构
[1] Univ Negeri Jakarta, Fac Engn, Dept Mech Engn, Jakarta 13220, Indonesia
关键词
MECHANICAL-PROPERTIES; FIBER; PRETREATMENT; MORPHOLOGY; BEHAVIOR; FLOUR;
D O I
暂无
中图分类号
TB3 [工程材料学]; R318.08 [生物材料学];
学科分类号
0805 ; 080501 ; 080502 ;
摘要
This study examined the influence of period of water treatment on the impact toughness bamboo/unsaturated polyester composites. Four types of composites were produced in various period of water treatment during fibre preparation (untreated, 1, 2, 3 hours). The continuous fibres were then mixed with unsaturated polyester by hand lay- up process. Each produced composites were cut to form a rectangular shape with dimensions 80 x 10 x 4 mm. The impact test was then conducted as per ISO 179. It is observed that the highest impact toughness was achieved by 1 h water treated composite. Water treatment in 2 and 3 h resulted in higher impact strength than that of untreated composite but lower than that of 1 h water treated composite.
引用
收藏
页码:413 / 417
页数:5
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