Paper Title:
Ultrasonic Machining Aided Tool Rotation of Sintered NdFeB Magnet
  Abstract

A new kind of ultrasonic machining method named ultrasonic machining aided tool rotation is proposed for sintered NdFeB permanent magnet. In the process abrasive slurry enters the machining area through holes in the rotary tool which can assure the grains easily enter the machining surface slurry. Its machining mechanisms are studied and material removal model is developed. Experimental research was carried out on self-made equipment. Experimental results were accordance with the developed model. It is proved that this new kind of ultrasonic machining technology is suitable to machine deep hole for sintered NdFeB material.

  Info
Periodical
Key Engineering Materials (Volumes 359-360)
Edited by
Jiuhua Xu, Xipeng Xu, Guangqi Cai and Renke Kang
Pages
420-424
DOI
10.4028/www.scientific.net/KEM.359-360.420
Citation
L. Li, D. Wang, Z. W. Niu, Z. Y. Li, G. M. Yuan, "Ultrasonic Machining Aided Tool Rotation of Sintered NdFeB Magnet", Key Engineering Materials, Vols. 359-360, pp. 420-424, 2008
Online since
November 2007
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: Yan Hua Zou, Takeo Shinmura
Abstract:This paper describes a new efficient internal finishing process for a thick tubing (10~30mm in thickness), by the application of a magnetic...
106
Authors: Zong Wei Niu, Qing Zhi Zhao, Xiu Ting Wei
Abstract:The influence of whisker orientation on machining mechanism, material removal rate and roughness of finished surface when machining the...
61
Authors: Yao Liu, Shi Ying Wang, Gang Ya
Abstract:In the process of the ultrasonic machining, the machining efficiency is affected directly by material removal rate. In the paper, the...
908
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