Paper Title:
Application of Rare Earth Permanent Magnet on Magnetic Abrasive Machining
  Abstract

Because of the raw material elements and its purity and so on, the Nd-Fe-B permanent magnet, the strongest magnetic material, which needs artificial synthesis, can hardly be used directly. The performance of the permanent magnet has not yet been greatly developed owing to the limitation of the artificial synthesizing technology, of the powder sintering technology and that of the application. In this paper, the magnetic abrasive machining method as a new application is put forward, and from this viewpoint, are discussed the performance and the processing technology of the permanent magnet and the magnetic abrasive machining method. A sintering route combining the direction heat treatment technique to increase the magnetic energy is suggested.

  Info
Periodical
Key Engineering Materials (Volumes 336-338)
Edited by
Wei Pan and Jianghong Gong
Pages
712-714
DOI
10.4028/www.scientific.net/KEM.336-338.712
Citation
Y. Chen, D. Y. Ju, "Application of Rare Earth Permanent Magnet on Magnetic Abrasive Machining", Key Engineering Materials, Vols. 336-338, pp. 712-714, 2007
Online since
April 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: 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: 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: Xin Gai Yao, Yan Hong Ding, Gang Ya, Wei Wei Liu, Yuan Zhang
Abstract:In the paper, a new method of using rotating magnetic field generated by a stator of alternative electromotor to finish the inner surface of...
406
Authors: Zeng Dian Zhao, Yu Hong Huang, Yu Gang Zhao, Xian Jin Yu
Abstract:The silicon-coated iron powder was evenly mixed with corundum powder and high temperature binder. After tabletting and sintering, followed by...
553
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