Study on Surface Micro-texture of Characterization and Laser Processing on 45 Steel

摘要：

　　The mechanism of laser surface micro-texture on friction characteristics of 45 steel surface was studied.The micro-texture was characterized and measured by 3D geometric parameters.The orthogonal experiment method was used to optimize the laser processing parameters.The friction and wear experiments were performed on the smooth samples and textured samples.The results show that micro-texture with reasonable size is conducive to reduce friction and drag.This has certain reference and theoretical basis for the study of the relationship between surface geometry and service performance.

作者: Suqin Jiang Hongguang Xu Zhenfei Jiang Ruixue Li Bokui Li Xu Pei Zhaomei Xu

作者单位: Faculty of Mechanical and Material Engineering,Huaiyin Institute of Technology,Huaian,China Faculty of Transportation Engineering,Huaiyin Institute of Technology,Huaian,China

会议类型: 国际会议

会议名称: The 2nd International Symposium on Application of Materials Science and Energy Materials (SAMSE 2018) 第二届材料科学应用与能源材料国际研讨会2018年

会议地点: 上海

会议语种:英文

页码: 1-6

在线出版日期: 2018-12-17（万方平台首次上网日期，不代表论文的发表时间）