| 碳/锌复合材料的制备与性能研究 |
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| 引用本文： | 陶杰,路新华,汪银良.碳/锌复合材料的制备与性能研究[J].南京航空航天大学学报,1989(3). |
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| 作者姓名： | 陶杰 路新华 汪银良 |
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| 作者单位： | 南京航空学院材料科学与工程系
(陶杰)，淮南火力发电厂
(路新华)，4812厂(汪银良) |
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| 摘 要： | 本文采用真空液态渗透法制备了碳/锌复合材料。拉伸和磨损试验表明:碳纤维的加入,明显提高了锌以及锌合金的抗拉强度,改善了锌合金的摩擦磨损特性。用S-570扫描电镜观察了碳/锌复合材料的拉伸和冲击断口,以及碳/锌复合材料的磨损表面,并用X-射线能谱仪对断口进行了分析。此外,本文还对碳/锌复合材料的纵向拉伸性能、纵向冲击性能以及摩擦磨损性能的影响因素进行了讨论。
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| 关 键 词： | 碳纤维 复合材料 拉伸试验 冲击磨损 锌及锌合金 |
Study on the Fabrication and Properties of Carbon Fibre/Zinc Composite |
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| Tao Jie.Study on the Fabrication and Properties of Carbon Fibre/Zinc Composite[J].Journal of Nanjing University of Aeronautics & Astronautics,1989(3). |
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| Authors: | Tao Jie |
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| Abstract: | Carbon fiber reinforced zinc matrix composites have been prepared by means of vacuum liquid-infiltration in this work. The results of the tensile and the wear tests show a significant increase of the strength of zinc and its alloy, and a noticeable improvement of wear resistance of the zinc alloy after the addition of carbon fiber. The tensile and impact fractography of carbon fiber/zinc composites and the worn surface of the said composite are observed respectively with the aid of a S-570 scanning electronic microscope, and the fracture surface is also analysed by a X-ray energy spectrometer. Moreover, the influence factors upon the longitudinal tensile and impact properties, and the friction and wear properties of the composites have also been discussed in this paper. |
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| Keywords: | carbon fibres composite materials tensile test impact wear zinc and zinc alloy |
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