Paper Title:
Performance Evaluation of Electro-Rheological Fluid and Its Applications to Micro-Parts Fine-Machining
  Abstract

This article first presents the performance of Electrorheological Fluid (ER fluid). Thus, a new-style machining technique based on ER effect to form a tiny grinding wheel is developed for superfine machining. By adding abrasive particles to ER, an array of stable chains of ER particles can be shaped when an electric field is applied and abrasive particles are fixed to these chains structure. When the tip of tool is rotated, the abrasive particles rotate with the flow and a superfine grinding process come into being. This process is expected to be applicable to the aspheric surface machining of micro miniature components made of optic glass or other hard-brittle materials.

  Info
Periodical
Key Engineering Materials (Volumes 315-316)
Edited by
Zhejun Yuan, Xipeng Xu, Dunwen Zuo, Julong Yuan and Yingxue Yao
Pages
352-356
DOI
10.4028/www.scientific.net/KEM.315-316.352
Citation
Q. S. Yan, F.F. Bi, N.Q. Wu, "Performance Evaluation of Electro-Rheological Fluid and Its Applications to Micro-Parts Fine-Machining ", Key Engineering Materials, Vols. 315-316, pp. 352-356, 2006
Online since
July 2006
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: Qin He Zhang, Jian Hua Zhang, J.H. Cheng, C.Q. Zhang, Sheng Feng Ren
406
Authors: Li Li, Dong Wang, Zong Wei Niu, Zhi Yong Li, Guang Ming Yuan
Abstract:A new kind of ultrasonic machining method named ultrasonic machining aided tool rotation is proposed for sintered NdFeB permanent magnet. In...
420
Authors: Ya Li Hou, Chang He Li, Yu Cheng Ding
Abstract:Based on the modeling and experiments concerning the surface roughness in abrasive jet finishing with grinding wheel as restraint, the effect...
975
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: Heng Zhen Dai, Zhu Ji Jin, Shang Gao, Z.C. Tao
Chapter 1: Grinding Technology
Abstract:Aiming at the severe surface/subsurface damage of Al2O3ceramic ground by diamond grinding wheel, the...
270