Mechanical Properties on Cu by Surface Mechanical Attrition Treatment(SMAT)

摘要：

　　The article introduces the effect of surface mechanical attrition treatment(SMAT) times and pre-treat-ment methods on the strength and ductility of pure copper.Among them, the ultimate strength and the yield strength both increase along with SMAT time.No matter which processing route was adopted.Meanwhile, Various pre-treatment methods for final material mechanics perfor mance also have a decisive role.The mechanical be havior relationship and reason is briefly discussed in the review.

关键词： surface mechanical attrition treatment (SMAT) pretreatment pure copper ultimate stregth ductility

作者: Weiwei Lv Shitong Zhou Peng Li Dai Li Xinchen Yang Xinkun Zhu

作者单位: Faculty of Materials Science and Engineering,Kunming University of Science and Technology,Kunming,Yunnan,650093,China

会议类型: 国际会议

会议名称: The 12th China-Russia Symposium on Advanced Materials and Technologies(第十二届中俄双边新材料新工艺国际会议)

会议地点: 昆明

会议语种:英文

页码: 382-385

在线出版日期: 2013-11-19（万方平台首次上网日期，不代表论文的发表时间）