Uniting superhardness and damage-tolerance in a nanosandwich-structured Ti-B-N coating
文献类型：期刊论文
| 作者 | Xu, J; Li ZY(李正阳) ; Xie, ZH; Munroe, P
|
| 刊名 | SCRIPTA MATERIALIA
 |
| 出版日期 | 2014-03 |
| 卷号 | 74页码:88-91 |
| 通讯作者邮箱 | xujiang73@nuaa.edu.cn; zonghan.xie@adelaide.edu.au |
| 关键词 | Nanocomposite Surface modification Mechanical properties Toughness |
| ISSN号 | 1359-6462 |
| 产权排序 | [Xu, Jiang] Nanjing Univ Aeronaut & Astronaut, Dept Mat Sci & Engn, Nanjing 210016, Jiangsu, Peoples R China; [Xu, Jiang] Wuhan Inst Technol, Sch Mech & Elect Engn, Wuhan 430073, Peoples R China; [Li, ZhengYang] Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China; [Xie, Zong-Han] Univ Adelaide, Sch Mech Engn, Adelaide, SA 5005, Australia; [Xie, Zong-Han] Edith Cowan Univ, Sch Engn, Joondalup, WA 6027, Australia; [Munroe, Paul] Univ New S Wales, Sch Mat Sci & Engn, Sydney, NSW 2052, Australia |
| 通讯作者 | Xu, J (reprint author), Nanjing Univ Aeronaut & Astronaut, Dept Mat Sci & Engn, 29 Yudao St, Nanjing 210016, Jiangsu, Peoples R China. |
| 合作状况 | 国际 |
| 中文摘要 | A novel nanosandwich-structured Ti-B-N coating was prepared on a Ti-6Al-4V substrate using a double glow discharge plasma technique. This coating consists of alternating Ti(N,B) nanocrystalline layers, containing nanoscale growth twins, and amorphous TiB2-BN layers. Compared with a monolithic TiB2.06 nanocrystalline coating, the new Ti B N coating exhibits a marked increase in both damage resistance and hardness (i.e. similar to 55 GPa). The enhanced mechanical properties were found to stem from a combination of nanostructuring and nanotwinning effects. (C) 2013 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. |
| 学科主题 | Science & Technology - Other Topics; Materials Science; Metallurgy & Metallurgical Engineering |
| 分类号 | 一类 |
| 收录类别 | SCI ; EI |
| 资助信息 | The authors acknowledge the financial support of the National Natural Science Foundation of China under Grant No. 51374130 and the Aeronautics Science Foundation of China under Grant No. 2013ZE52058. |
| 原文出处 | http://dx.doi.org/10.1016/j.scriptamat.2013.11.004 |
| 语种 | 英语 |
| WOS记录号 | WOS:000330915200020 |
| 公开日期 | 2014-05-12 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/48799]  |
| 专题 | 力学研究所_先进制造工艺力学重点实验室 |
| 推荐引用方式 GB/T 7714 | Xu, J,Li ZY,Xie, ZH,et al. Uniting superhardness and damage-tolerance in a nanosandwich-structured Ti-B-N coating[J]. SCRIPTA MATERIALIA,2014,74:88-91. |
| APA | Xu, J,Li ZY,Xie, ZH,&Munroe, P.(2014).Uniting superhardness and damage-tolerance in a nanosandwich-structured Ti-B-N coating.SCRIPTA MATERIALIA,74,88-91. |
| MLA | Xu, J,et al."Uniting superhardness and damage-tolerance in a nanosandwich-structured Ti-B-N coating".SCRIPTA MATERIALIA 74(2014):88-91. |
入库方式： OAI收割
来源：力学研究所
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