| 纳米蒙脱土钢纤维树脂基复合材料的制备 |
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| 引用本文： | 孙俭峰,钱兵羽,周月波.纳米蒙脱土钢纤维树脂基复合材料的制备[J].黑龙江科技学院学报,2009,19(4):262-264. |
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| 作者姓名： | 孙俭峰 钱兵羽 周月波 |
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| 作者单位： | 黑龙江科技学院,材料科学与工程学院,哈尔滨,150027 |
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| 基金项目： | 黑龙江省教育厅科学技术研究项目 |
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| 摘 要： | 以钢纤维、有机处理蒙脱土、天然花岗岩及环氧树脂为原料,采用不同制备工艺及固化工艺,制备钢纤维有机蒙脱土协同增强树脂基复合材料,并对其进行抗压强度实验及断口分析。结果表明,采用钢纤维有机蒙脱土协同增强环氧树脂,固化条件为120℃4 h后室温固化10 d,抗压强度可达89.8MPa,通过断口发现,裂纹沿钢纤维与树脂基体界面扩展,树脂基体通过蒙脱土强化,协同增强作用明显。
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| 关 键 词： | 钢纤维 纳米蒙脱土 树脂基复合材料 力学性能 |
Preparation of nano-montmorillonite and steel fibers reinforced resin matrix composites |
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| SUN Jianfeng,QIAN Bingyu,ZHOU Yuebo.Preparation of nano-montmorillonite and steel fibers reinforced resin matrix composites[J].Journal of Heilongjiang Institute of Science and Technology,2009,19(4):262-264. |
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| Authors: | SUN Jianfeng QIAN Bingyu ZHOU Yuebo |
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| Institution: | SUN Jianfeng,QIAN Bingyu,ZHOU Yuebo(College of Materials Science and Technology,Heilongjiang Institute of Science and Technology,Harbin 150027,China) |
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| Abstract: | The better mechanical performance of resin concrete concerns the researchers both at home and abroad.This paper introduces the preparation of nano-montmorillonite and steel fibers synergetic reinforcedresin matrix composites using steel fibers,organic montmorillonite,granite and epoxy resin as raw materials according to different preparation and curing conditions.The paper gives test of the compressive strength and analysis of fracture.The results show that the nano-montmorillonite and steel fibers reinforc... |
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| Keywords: | steel fibers nano-montmorillonite resin matrix composites mechanical properties |
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