Research on technology and application of pulse electrochemical finishing

被引:1
|
作者
Zhai, X. B. [1 ]
Wang, H. [2 ]
Xu, W. J. [2 ]
Li, H. Y. [3 ]
Zhou, J. J. [2 ]
机构
[1] Foshan Univ, Sch Mechatron & Informat Engn, Foshan, Peoples R China
[2] Dalian Univ Technol, Sch Mech Engn, Dalian, Peoples R China
[3] Huaqiao Univ, Coll Mech Engn & Automat, Quanzhou, Peoples R China
关键词
pulse electrochemical finishing (PECF); sheeny lettering; fine and deep hole; shaped surface; gear surface;
D O I
10.4028/www.scientific.net/AMR.24-25.55
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
Top-quality surfaces are obtained by means of pulse electrochemical finishing (PECF) in neutral electrolyte. The machining principles and advantages of PECF are analyzed. Moreover, the technique are applied to some typical cases such as sheeny lettering, fine and deep holes and complex shaped surface finishing, gear surface finishing that all of them are more difficult to be machined by the traditional finishing technologies. The results show mirror-like surfaces could be gained by PECF and the surface roughness values could be reduced from more than Ra 0.8 mu m to less than Ra 0.08 mu m within 1 similar to 2 seconds. It's hoped that PECF will play an important role in finishing key parts in the modem manufacturing industries.
引用
收藏
页码:55 / +
页数:3
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