Mechanical Property of Duplex Stainless Steel with Nanostructured Layer by Surface Mechanical Attrition Treatment
文献类型：会议论文
| 作者 | Chen L(陈柳) ; Wu XL(武晓雷)
|
| 出版日期 | 2011 |
| 会议名称 | Annual Meeting of Chinese-Materials-Research-Society |
| 会议日期 | SEP 12-17, 2009 |
| 会议地点 | Suzhou, PEOPLES R CHINA |
| 通讯作者邮箱 | chenliu@imech.ac.cn; xlwu@imech.ac.cn |
| 关键词 | nanostructure mechanical property surface mechanical attrition treatment duplex stainless steel |
| 卷号 | 682 |
| 页码 | 123-130 |
| 通讯作者 | Chen, L (reprint author), Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Beijing 100190, Peoples R China |
| 中文摘要 | A grain size gradient layer material was produced by means of surface mechanical attrition treatment on a UNS S32304 duplex stainless steel. In this study, the mechanical property was characterized by tensile test, while microstructure was investigated by transmission electron microscopy, scanning electron microscopy and electron backscatter diffraction. The deformed layer enhanced both the yield strength and maximum strength with large ductility retained, as revealed by tensile test that the yield stress of 30 minutes processed sample was 702 MPa as compared with 454 MPa of as-annealed sample. The elongation to failure, however, decreased from 0.41 to 0.27. |
| 收录类别 | CPCI-S ; EI |
| 产权排序 | Chinese Acad Sci, State Key Lab Nonlinear Mech, Inst Mech, Beijing 100190, Peoples R China |
| 会议网址 | http://dx.doi.org/10.4028/www.scientific.net/MSF.682.123 |
| 会议录 | NANOMATERIALS AND PLASTIC DEFORMATION
 |
| 会议录出版者 | TRANS TECH PUBLICATIONS LTD |
| 学科主题 | Materials Science ; Multidisciplinary |
| 会议录出版地 | LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND |
| 语种 | 英语 |
| ISSN号 | 0255-5476 |
| WOS记录号 | WOS:000293665700019 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/45247]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Chen L,Wu XL. Mechanical Property of Duplex Stainless Steel with Nanostructured Layer by Surface Mechanical Attrition Treatment[C]. 见:Annual Meeting of Chinese-Materials-Research-Society. Suzhou, PEOPLES R CHINA. SEP 12-17, 2009.http://dx.doi.org/10.4028/www.scientific.net/MSF.682.123. |
入库方式： OAI收割
来源：力学研究所
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