Paper Title:
Study of Dynamic Magnetic Field Assisted Finishing for Metal Mold Using Magnetic Compound Fluid (MCF)
  Abstract

The finishing process of a metal mold depends on the hand work of experts by using a whetstone tool in many cases. This is because it is difficult to treat the three-dimensional configuration, such as free-form surfaces and convex and concave configurations. To overcome this difficulty, we propose a dynamic magnetic field assisted finishing using magnetic compound fluid (MCF) for three-dimensional configurations. In this paper, we demonstrate the MCF slurry (MCF mixed abrasive and cellulose fiber in) under dynamic magnetic field shows the high form restoration and generates the high normal force compared to that under static magnetic field; resulting in shows the high finishing performance. Moreover, we compare and discuss the surface roughness and form accuracy under both static and dynamic magnetic fields against three-dimensional configuration made of high hardness non-ferrous mold steel HPM75, which is used for plastic injection mold.

  Info
Periodical
Key Engineering Materials (Volumes 447-448)
Edited by
Jianhong Zhao, Masanori Kunieda, Guilin Yang and Xue-Ming Yuan
Pages
258-262
DOI
10.4028/www.scientific.net/KEM.447-448.258
Citation
T. Sato, Y. B. Wu, W. M. Lin, K. Shimada, "Study of Dynamic Magnetic Field Assisted Finishing for Metal Mold Using Magnetic Compound Fluid (MCF) ", Key Engineering Materials, Vols. 447-448, pp. 258-262, 2010
Online since
September 2010
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: Akira Shimamoto, Taku Shimomura, Jeong Hun Nam
99
Authors: Ji Jun Zhang, Xian Li Liu, Yuan Sheng Zhai, G.H. He, J.L. Zhang
Abstract:The chatter between tool and workpiece has become a problem that urgently need to be solved in modern manufacturing system development.This...
693
Authors: Yong Chao Zhang, Song Lin Wu, Jun Feng Zhang
Chapter 5: Advanced NC Techniques and Equipment
Abstract:The precision of its processes is affected by static error and dynamic error. This paper focuses on modeling about dynamic errors and...
1277
Authors: Jia Chuan Hua, Zheng Li, Wen Xia, Ji Xian Gong, Jian Fei Zhang, Chang Sheng Qiao
Chapter 3: Functional Finishing of Textile
Abstract:The work is aimed to investigate the suitability of poly (γ-glutamic acid) (γ-PGA) for the hydrophilic finishing of polyester fiber. γ-PGA...
191
Authors: Yu Song Liao, Jiang Han
Chapter 3: Advanced Technologies in Material Machining
Abstract:Usually, bigger diameter milling tools were firstly applied in rough machining of NC Milling for improving efficiency and reducing cost...
872