| 反应等离子喷涂TiN/Ti3O复相陶瓷涂层 |
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| 引用本文： | 邹东利,阎殿然,何继宁,董艳春,李香芝,张建新.反应等离子喷涂TiN/Ti3O复相陶瓷涂层[J].材料科学与工程学报,2007,25(4):593-597. |
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| 作者姓名： | 邹东利 阎殿然 何继宁 董艳春 李香芝 张建新 |
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| 作者单位： | 河北工业大学,材料学院,天津,300132 |
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| 基金项目： | 河北省自然科学基金
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国家自然科学基金 |
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| 摘 要： | 采用等离子反应合成技术,制备出了TiN/Ti3O复相陶瓷涂层,并分析了复相涂层的组织及其性能.研究结果表明:复相涂层主要由TiN相组成,并含有少量的钛的氧化物;复相涂层具有典型的层状组织结构,且层与层之间结合较好;制备的复相涂层的韧性得到明显提高,其韧性优于等离子喷涂Al2O3陶瓷涂层;特别是复相涂层具有优于M2钢的耐磨性.
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| 关 键 词： | 等离子喷涂 反应等离子喷涂 TiN涂层 |
| 文章编号： | 1673-2812(2007)04-0593-05 |
| 修稿时间： | 2006年9月10日 |
Reactive Plasma Spraying TiN/Ti3O Composite Coatings |
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| ZOU Dong-li,YAN Dian-ran,HE Ji-ning,DONG Yan-chun,LI Xiang-zhi,ZHANG Jian-xin.Reactive Plasma Spraying TiN/Ti3O Composite Coatings[J].Journal of Materials Science and Engineering,2007,25(4):593-597. |
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| Authors: | ZOU Dong-li YAN Dian-ran HE Ji-ning DONG Yan-chun LI Xiang-zhi ZHANG Jian-xin |
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| Abstract: | TiN/Ti_3O composite coatings were fabricated by reactive plasma spraying technology.The microstructure and performance of the composite coatings were analyzed.The experimental results indicate that the composite coatings were mainly composed of TiN,with a little titanium oxide detected.The composite coatings have the multi-layers structure,and the integrating between grains is in good condition.The toughness of the composite coatings is improved evidently and excels that of Al_2O_3 ceramics coating prepared by plasma spraying.In particular the coating has higher wear resistance than M2 steel. |
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| Keywords: | plasma spraying reactive plasma spraying TiN coatings |
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