The simulation of surface topography generation in multi-pass sanding processes through virtual belt and kinetics model

Li, Hanyang1,2; Li, Xuekun1,2,3; Chen, Zhan1,2; Liu, Xianli1; Wang, Liping2,3; Rong, Yiming1,4

2018-07

10.1007/s00170-018-2004-z

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY   影响因子和分区

0268-3768

1433-3015

Belt sanding is an effective manner of material processing and widely used to improve the surface roughness and obtain high polishing glossiness. During the belt sanding process, the contact condition exhibits more complexity than grinding due to the flexibility of the belt. For the sanding application where surface glossiness is expected, it always involves multiple sanding as well as polishing passes. This makes the analytical modeling of the surface generation as well as its impact on glossiness formation complicated in this multi-pass operation. In this paper, the surface generation model for multi-pass sanding operation is established through the development of the virtual sanding belt model and the multi-pass kinematics simulation of the sanding process. As for the belt-workpiece contact zone, the 3D Hertz contact model is incorporated into the kinematics simulation to duplicate the real contact condition for multi-pass sanding. Furthermore, the critical surface topography parameters are identified to establish the correlation with belt sanding parameters. Finally, surface topography parameters related with glossiness properties, e.g., surface roughness Sq, surface height distribution kurtosis Ku, surface height distribution skewness Sk, and surface correlation lengths Lx and Ly, are studied for optimal sanding process parameter analysis. The optimal sanding condition for ideal glossiness should be that the rotation speed should be beyond 1200 r/min, and the workpiece feedrate should be below 50 mm/s.

Multi-pass sanding Kinematics simulation Surface topography Virtual belt model

SCI ; EI

英语

其他

[2014AA041605]

Automation & Control Systems ; Engineering

Automation & Control Systems ; Engineering, Manufacturing

WOS:000436813500042

SPRINGER LONDON LTD

20181905171561

Higher order statistics ; Kinematics ; Polishing ; Surface topography ; Topography

Machining Operations:604.2 ; Mathematical Statistics:922.2 ; Mechanics:931.1 ; Physical Properties of Gases, Liquids and Solids:931.2 ; Materials Science:951

ENGINEERING

Web of Science

1.Harbin Univ Sci & Technol, Sch Mech Engn, Harbin 150080, Heilongjiang, Peoples R China
2.Tsinghua Univ, Dept Mech Engn, Beijing 100084, Peoples R China
3.State Key Lab Tribol, Beijing 100084, Peoples R China
4.Southern Univ Sci & Technol China, Dept Mech & Energy Engn, Shenzhen 518055, Peoples R China

Li, Hanyang,Li, Xuekun,Chen, Zhan,et al. The simulation of surface topography generation in multi-pass sanding processes through virtual belt and kinetics model[J]. INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY,2018,97(5-8):2125-2140.

Li, Hanyang,Li, Xuekun,Chen, Zhan,Liu, Xianli,Wang, Liping,&Rong, Yiming.(2018).The simulation of surface topography generation in multi-pass sanding processes through virtual belt and kinetics model.INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY,97(5-8),2125-2140.

Li, Hanyang,et al."The simulation of surface topography generation in multi-pass sanding processes through virtual belt and kinetics model".INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY 97.5-8(2018):2125-2140.