Research on the micro-crack density of a chromium coating/steel substrate with and without laser pre-quenching treatment
文献类型：会议论文
| 作者 | Yang BQ(杨班权); Chen GN(陈光南) ; Chen XJ(陈学军)
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| 出版日期 | 2011 |
| 会议名称 | 2011 1st International Conference on High Performance Structures and Materials Engineering, ICHPSM 2011 |
| 会议日期 | MAY 05-06, 2011 |
| 会议地点 | Beijing, China |
| 通讯作者邮箱 | yangbq1022@sina.com |
| 关键词 | Chromate coatings Chromium Cracks Density (specific gravity) Mechanical properties Quenching Chromium coatings Crack density Material systems Micro-crack density Quenched steel Quenched substrates Quenching treatment Steel substrate Substrate surface Work pieces |
| 卷号 | 217-218 |
| 页码 | 591-594 |
| 通讯作者 | 杨班权 |
| 中文摘要 | The initial micro-crack density of a chromium coating/steel substrate with and without laser pre-quenching treatment was investigated in this work. It was found the micro-crack density of Cr coating on the pre-quenched substrate surface was much lower than that of the Cr coating on the original substrate surface. Based on the results presented in this work and in the literature, the find presented in this work indicates the lower crack density of the chromium coating on the pre-quenched substrate may improve the mechanical properties of this material system, and it may be an important mechanism responsible for the prolonged lives of workpieces in practice. |
| 收录类别 | EI |
| 合作状况 | 国内 |
| 产权排序 | 1 Division of Engineering Mechanics, Department of Mechanical Engineering, Academy of Armored Force Engineering, No. 21, Du-Jia-Kan, Chang-Xin-Dian, Beijing 100072, China 2 Laboratory of Surface Modification, Institute of Mechanics, Chinese Academy of Sciences, No. 15 Bei-si-huan-xi Road, Beijing 100150, China 3 School of Applied Sciences, University of Science and Technology Beijing, No. 30 Xue-Yuan Road, Beijing 100083, China |
| 会议网址 | http://dx.doi.org/10.4028/www.scientific.net/AMR.217-218.591 |
| 会议录 | HIGH PERFORMANCE STRUCTURES AND MATERIALS ENGINEERING
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| 会议录出版者 | TRANS TECH PUBLICATIONS, P.O. BOX 1254, CLAUSTHAL-ZELLERFELD, D-38670, GERMANY |
| 语种 | 英语 |
| ISSN号 | 1022-6680 |
| ISBN号 | 978-3-03785-075-6 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/46836]  |
| 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 | Yang BQ,Chen GN,Chen XJ. Research on the micro-crack density of a chromium coating/steel substrate with and without laser pre-quenching treatment[C]. 见:2011 1st International Conference on High Performance Structures and Materials Engineering, ICHPSM 2011. Beijing, China. MAY 05-06, 2011.http://dx.doi.org/10.4028/www.scientific.net/AMR.217-218.591. |
入库方式： OAI收割
来源：力学研究所
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