Paper Title:
Influence of Abrasive on Planarization Polishing with the Tiny-Grinding Wheel Cluster Based on the Magnetorheological Effect
  Abstract

Experiments were conducted to polish optical glass with the magnetorheological (MR) effect-based tiny-grinding wheel cluster, and the influences of abrasive material, particle size and content on the material removal rate and surface roughness are investigated. The experimental results indicate that: the higher the hardness of abrasives, the higher the material removal rate, but the abrasives with lower hardness can obtain lower surface roughness. The better polishing quality of the workpiece can be obtained when the particle size of abrasives is similar to the particle size of magnetic particles. Moreover, the content of abrasives has an optimum value, and the material removal rate and the surface quality can not be improved further when the content of abrasives exceeds the optimum value. On the basis of above, the material removal model of the new planarization polishing technique is presented.

  Info
Periodical
Advanced Materials Research (Volumes 76-78)
Edited by
Han Huang, Liangchi Zhang, Jun Wang, Zhengyi Jiang, Libo Zhou, Xipeng Xu and Tsunemoto Kuriyagawa
Pages
229-234
DOI
10.4028/www.scientific.net/AMR.76-78.229
Citation
Q. S. Yan, Y. Yang, J. B. Lu, W. Q. Gao, "Influence of Abrasive on Planarization Polishing with the Tiny-Grinding Wheel Cluster Based on the Magnetorheological Effect ", Advanced Materials Research, Vols. 76-78, pp. 229-234, 2009
Online since
June 2009
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Yong Bo Wu, Kunio Shimada
Abstract:This paper deals with the machining of quartz wafers using an MCF (Magnetic Compound Fluid) polishing liquid, frozen with liquid nitrogen....
187
Authors: Suo Xian Yuan, Yun Xia Hao
Abstract:In recent years, the demands on product performance are improving, particularly in the aviation; electronics, precision instruments and other...
713
Authors: Ya Dong Gong, Yue Ming Liu, Jun Cheng, J.F. Zhang
Abstract:Grinding characteristics brought by the grinding speed reduction and geometrical model differences between micro-grinding and conventional...
6
Authors: Qian Fa Deng, Ping Zhao, Bing Hai Lv, Ju Long Yuan, Zhi Wei Wang
Chapter 1: Grinding Technology
Abstract:Abrasive machining is an important process for the manufacturing of advanced ceramics. The demand for advanced ceramics with better quality...
251
Authors: Mahadev Gouda Patil, Kamlesh Chandra, Prabhu Shankar Misra
Chapter 5: Powder Metallurgy and Plastic Deformation
Abstract:Abstract: The magnetic abrasive finishing (MAF) process which was introduced during the late 1940s has emerged as an important...
1577