Analyze and Verify Cutting Depth Distribution of Different Grits Size SFAP

Article Preview

Abstract:

Semi-fixed abrasive plate (SFAP) lapping is an effective ultra-precision lapping method. It can efficiently obtain good surface quality in ductile regime machining. Probability density function of abrasive grains cutting depth is the key factor to control removing mode. This paper verified the function by analyzing and comparing simulation results and detection results. It showed the simulation results were consistent with the detection results. The more fine grits SFAP could result in the more consistent cutting depth on workpiece surface, and standard deviation of cutting depth distribution of 4000# SFAP was only 0.0754, compared with 1000# SFAP (0.1527).

You might also be interested in these eBooks

Info:

Periodical:

Pages:

180-184

Citation:

Online since:

April 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] J.L. Yuan, Z.W. Wang and T. Hong: Journal of Micromechanics and Microengineering, Vol. 19 (2009) No. 5, pp.13-16.

Google Scholar

[2] X. Lv: Theoretical Study on High Efficiency and Ductile Regime Lapping of Semi-fixed Abrasive Plate (Ph.D., Zhejiang University of Technology, China 2010), pp.18-29.

Google Scholar

[3] H.H. Shahabi, T.H. Low and M.M. Ratnam: International Journal of Advanced Manufacturing Technology, Vol. 40 (2009) No. 11-12, pp.1057-1066.

Google Scholar

[4] Z.H. Zhu, H.C. Zhou and D.Z. Huang: Huazhong Keji Daxue Xuebao, Vol. 36 (2008) No. 9, pp.67-70.

Google Scholar

[5] X. Lv, J.L. Yuan and C.D. Lu: Applied Mechanics and Materials, Vols. 37-38 (2010) pp.727-730.

Google Scholar