| 三维机织热塑性复合材料的拉伸性能测试与分析 |
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| 引用本文： | 王静. 三维机织热塑性复合材料的拉伸性能测试与分析[J]. 玻璃钢/复合材料, 2005, 0(3): 24-26 |
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| 作者姓名： | 王静 |
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| 作者单位： | 天津工业大学德州学院纺织系,山东,德州,253015 |
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| 摘 要： | 本研究对三维机织热塑性复合材料的拉伸力学性能进行了测试,分析了三维机织热塑性复合材料预型件的结构(纱线的直径、三维机织物的结构)、预型件的预拉伸工艺(经纱和接结经的伸直程度)、复合成型工艺(成型压力)对复合材料的力学性能的影响.
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| 关 键 词： | 三维机织物结构 预拉伸成型压力 拉伸性能 热塑复合材料 三维机织物 热塑性复合材料 拉伸工艺 性能测试与分析 THERMOPLASTIC COMPOSITES ANALYSIS TEST 影响 拉伸力学性能 成型压力 复合成型工艺 程度 接结 经纱 直径 纱线 结构 预型件 研究 |
| 文章编号： | 1003-0999(2005)03-0024-03 |
| 修稿时间： | 2004-11-05 |
MECHANICAL TEST AND ANALYSIS OF 3D WOVEN THERMOPLASTIC COMPOSITES |
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| WANG Jing. MECHANICAL TEST AND ANALYSIS OF 3D WOVEN THERMOPLASTIC COMPOSITES[J]. Fiber Reinforced Plastics/Composites, 2005, 0(3): 24-26 |
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| Authors: | WANG Jing |
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| Abstract: | This paper tests and analyzes the tensile mechanical property of 3D woven thermoplastic composites.The study shows that the following factors have great effects on the property of the materials, such as the preform structure of 3D woven thermoplastic composites (yarn diameter,3D woven structure ), pre-tension technique of the preform ( the unbending extent of binder) and moulding technique( molding pressure). On this basis , the relationships among the processing, structure and property of three-dimensional thermoplastic composites are formed to offer the theoretical grounds to determine the reasonable processing technique and improve the composite quality . |
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| Keywords: | three-dimensional woven structure molding technique parameter tensile strength tensile modulus |
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