Surface Nanocrystallization (SNC) of Metallic Materials-Presentation of the Concept behind a New Approach

作     者：Lu, K Lu, J 

作者机构：Chinese Acad Sci Met Res Inst State Key Lab RSA Shenyang 110015 Peoples R China Univ Technol Troyes LASMIS F-10000 Troyes France 

出 版 物：《Journal of Materials Science & Technology》 (材料科学技术（英文版）)

年 卷 期：1999年第15卷第3期

页      面：193-197页

核心收录：

学科分类：080503[工学-材料加工工程] 08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

主　　题：SNC of Metallic Materials-Presentation of the Concept behind a New Approach Figure 

摘      要：In this paper, a concept of surface nanocrystallization (SNC) of metallic materials is introduced. Three types of SNC processes are classified. Different SNC mechanisms and possible techniques for SNC are discussed with emphasis on mechanically induced surface self-nanocrystallization. Further development and prospects are addressed with respect to the properties and behaviors of the materials with a nanocrystalline surface. Enhancement of the behavior of the engineering materials by means of the SNC technology and its industrial application possibilities are analyzed.