| 微弧氧化对镁合金摩擦及胶接性能的影响 |
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| 引用本文： | 张玉生,宫顼,黎玉,林大庆.微弧氧化对镁合金摩擦及胶接性能的影响[J].材料科学与工艺,2011,19(3):53-55. |
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| 作者姓名： | 张玉生 宫顼 黎玉 林大庆 |
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| 作者单位： | 中国空间技术研究院北京卫星制造厂; |
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| 基金项目： | 国防重大基础研究项目(D0320060543) |
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| 摘 要： | 为解决镁合金表面耐摩擦和胶接性能较差的问题,采用微弧氧化法在MB15镁合金原位生长微弧氧化膜层.利用X射线衍射、扫描电镜、摩擦磨损试验机和万能拉伸实验机对膜层的结构组成、表面形貌、摩擦性能和胶接性能进行了研究.结果表明：MB15镁合金表面微弧氧化后可以形成均匀多孔的陶瓷涂层,膜层由MgO和MgAl2O4组成,经微弧氧化...
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| 关 键 词： | 镁合金 微弧氧化 摩擦性能 胶接性能 |
Influence of micro-arc oxidation treatment on tribological and adhesive bonding properties of Mg alloy |
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| ZHANG Yu-sheng,GONG Xu,LI Yu and LIN Da-qing.Influence of micro-arc oxidation treatment on tribological and adhesive bonding properties of Mg alloy[J].Materials Science and Technology,2011,19(3):53-55. |
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| Authors: | ZHANG Yu-sheng GONG Xu LI Yu and LIN Da-qing |
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| Affiliation: | ZHANG Yu-sheng,GONG Xu,LI Yu,LIN Da-qing(China Academy of Space Technology,Beijing Spacecrafts,Beijing 100080,China) |
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| Abstract: | To solve the problem of poor wear-resistance and adhesive bonding properties of Mg alloys,which limits their application in engineering,ceramic coating was prepared on the surface of MB15 Mg alloy by micro-arc oxidation(MAO).The composition,structure,tribological and adhesive bonding properties of the coating were studied by X-ray diffraction(XRD),Scanning Electron Microscope(SEM),ball-on-disc friction test and omnipotent mechanics function testing machine.It is found that the coating,which is uniform and p... |
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| Keywords: | Mg alloy micro-arc oxidation tribological property adhesive bonding property |
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