| 碳纳米管/环氧树脂复合材料研究 |
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| 引用本文： | 孙晓刚. 碳纳米管/环氧树脂复合材料研究[J]. 机械工程材料, 2004, 28(10): 51-53 |
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| 作者姓名： | 孙晓刚 |
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| 作者单位： | 南昌大学机电工程学院,江西南昌330029 |
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| 基金项目： | 2003年江西省科技厅科研计划资助项目 |
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| 摘 要： | 将碳纳米管加入到环氧树脂中，经超声分散处理制得复合材料。研究了碳纳米管的加入量与分散程度对材料抗拉强度的影响。研究表明：碳纳米管的加入量小于3％时可有效提高复合材料的抗拉强度，加入量为1．7％，抗拉强度达到最高值52．38MPa，比纯环氧树脂(26．40MPa)提高98．4％。
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| 关 键 词： | 碳纳米管 环氧树脂 复合材料 |
| 文章编号： | 1000-3738(2004)10-0051-03 |
An Investigation on Carbon/Epoxy Resin Composite |
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| SUN Xiao-gang. An Investigation on Carbon/Epoxy Resin Composite[J]. Materials For Mechanical Engineering, 2004, 28(10): 51-53 |
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| Authors: | SUN Xiao-gang |
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| Abstract: | Multiwall carbon nanotubes (MWNTs) were dispersed throughout epoxy resin matrices by sonication to fabricate the composites. The effect of loading and dispersion of carbon nanotubes on tensile strength of composites were investigated. Tensile tests on composites showed that tensile increased with a loading less than 3% of carbon nanotube. The highest tensile strength of 52. 38MPa was reached with 1. 7% loading of carbon nanotube, 98. 4% increased compared with that of epoxy resin. |
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| Keywords: | carbon nanotube(CNT) epoxy resin(EP) composite material |
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