| 三维机织热塑复合材料的制作与性能 |
| |
| 引用本文： | 董卫国,黄故.三维机织热塑复合材料的制作与性能[J].纺织学报,2005,26(6):107-108. |
| |
| 作者姓名： | 董卫国 黄故 |
| |
| 作者单位： | 天津工业大学天津市先进纺织复合材料重点实验室 天津300160 |
| |
| 摘 要： | 设计了一种以包芯编带纱为中间体制作三维机织热塑复合材料的方法。对复合材料的空隙率、拉伸、弯曲性能进行了实验和分析。研究表明,包芯编带纱既能满足热塑树脂的均匀渗透,又具有良好的三维织造性能;三维机织热塑复合材料的刚度较低,预拉伸工艺可以显著提高复合材料的拉伸刚度和弯曲刚度。
|
| 关 键 词： | 热塑复合材料 空隙率 力学性能 三维机织物 |
| 文章编号： | 0253-9721（2005）06-0107-02 |
| 收稿时间： | 1900-01-01; |
Manufacture and performance of 3D-woven thermoplastic composite material |
| |
| DONG Wei-Guo,HUANG Gu.Manufacture and performance of 3D-woven thermoplastic composite material[J].Journal of Textile Research,2005,26(6):107-108. |
| |
| Authors: | DONG Wei-Guo HUANG Gu |
| |
| Affiliation: | Tianjin Key Laboratory of Advanced Textile Composite Materials;Tianjin Polytechnic University;Tianjin 300160;China |
| |
| Abstract: | A kind of manufacturing technology of 3D-woven thermoplastic composite material was designed, and the micro-braided yam was taken as the medium. The void content, elongation, and bending properties of the composite material were examined. The results indicated that the micro-braided yam is suitable for even impregnation of resin and has good 3D-weaving performance. Since the 3D-woven thermoplastic composite material exhibits low rigidity, pre-drawing of it can remarkably improve its elongation and bending rigidity. |
| |
| Keywords: | thermoplastic composite material void content mechanical performance 3D -woven fabric |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《纺织学报》浏览原始摘要信息 |
|
点击此处可从《纺织学报》下载全文 |
