The Study on Three-Dimensional Roughness of Machined Surface in High Speed Milling of SiCp/Al Composites

摘要：

For the purpose of investigating the effect on surface micro-topography of cutting parameters in high speed milling of SiCp/Al Composites, the high speed milling experiments were performed. The machined surface was measured by Taylor Hobson roughness tester and OLS3000 Confocal Laser Scanning Microscope. The acquired surface data was dealt with the three-dimensional roughness method. The three-dimensional root-mean-square deviation of the surface Sq and two-dimensional root-mean-square deviation Rq were compared. The effects of cutting parameters on three-dimensional roughness parameter were also investigated. The results showed that both feed rate and depth of cut have a little effect on the value of three-dimensional roughness parameter, and the cutting speed is the main affecting factor.

关键词： SiCp/Al Composites high speed milling surface micro-topography three-dimensional

作者: Y.J. Wang M. Zhou Y.H. Zhao

作者单位: School of Mechanical and Electrical Engineering, Harbin Institute of Technology, Harbin 150001,P.R. School of Mechanical and Electrical Engineering, Harbin Institute of Technology, Harbin 150001,P.R.

会议类型: 国际会议

会议名称: The 4th International Conference on High Speed Machining(第四届高速加工国际会议 ICHSM2010)

会议地点: 武汉

会议语种:英文

页码: 179-183

在线出版日期: 2011-05-28（万方平台首次上网日期，不代表论文的发表时间）