Microstructure and properties of nitrided layer of titanium plate, produced by simultaneous laser quenching and liquid-nitrogen cryogenics
文献类型：期刊论文
| 作者 | Yao QuanTong1; Tian Chen1; Sun Jian2; Zuo Liang3; Tong WeiPing1 |
| 刊名 | SCIENCE CHINA-TECHNOLOGICAL SCIENCES
 |
| 出版日期 | 2018 |
| 卷号 | 61期号:12页码:1901-1906 |
| 关键词 | MECHANICAL-PROPERTIES CORROSION-RESISTANCE COMPOSITE COATINGS ALLOY BIOCOMPATIBILITY STRENGTH BEHAVIOR STEEL laser quenching liquid nitrogen titanium plate hardness wear resistance |
| ISSN号 | 1674-7321 |
| 其他题名 | Microstructure and properties of nitrided layer of titanium plate, produced by simultaneous laser quenching and liquid-nitrogen cryogenics |
| 英文摘要 | In the present study, titanium plate was treated by a novel method of laser quenching, simultaneously combined with liquid-nitrogen cryogenics (LQLNC). The microstructure and properties of the titanium plate after treatment were investigated by X-ray diffraction, scanning electron microscopy, energy dispersive spectrometry, Vickers hardness testing, and friction wear testing. The results show that the treated titanium plate is covered by a nitrided layer with a homogeneous thickness of about 60 m, while the nitrided layer consists of TiN and -Ti phases. Compared to general laser quenching, the LQLNC treatment increases the hardness and wear resistance of the surface-modified layer of the titanium plate. As a result of grain refinement in the nitrided layer, the cracking induced by the rapid solidification of the conventional laser-quenching process has also been effectively solved. |
| 资助项目 | [National High Technology Research and Development Program of China] ; [National Natural Science Foundation of China] |
| 语种 | 英语 |
| CSCD记录号 | CSCD:6408988 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/157159]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 1.上海市地震局 2.Hefei Univ Technol, Dept Materials Sci & Engn, Hefei 230009, Anhui, Peoples R China 3.中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Yao QuanTong,Tian Chen,Sun Jian,et al. Microstructure and properties of nitrided layer of titanium plate, produced by simultaneous laser quenching and liquid-nitrogen cryogenics[J]. SCIENCE CHINA-TECHNOLOGICAL SCIENCES,2018,61(12):1901-1906. |
| APA | Yao QuanTong,Tian Chen,Sun Jian,Zuo Liang,&Tong WeiPing.(2018).Microstructure and properties of nitrided layer of titanium plate, produced by simultaneous laser quenching and liquid-nitrogen cryogenics.SCIENCE CHINA-TECHNOLOGICAL SCIENCES,61(12),1901-1906. |
| MLA | Yao QuanTong,et al."Microstructure and properties of nitrided layer of titanium plate, produced by simultaneous laser quenching and liquid-nitrogen cryogenics".SCIENCE CHINA-TECHNOLOGICAL SCIENCES 61.12(2018):1901-1906. |
入库方式： OAI收割
来源：金属研究所
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