Relationship between Electrical Parameters in Combined EDM and Surface Quality

被引：0
|
作者：
Kang, Xin-long [1 ]
Yu, Dong-man [1 ]
Guo, Hui [1 ]
Shang, Chang-pei [1 ]
机构：
[1] Henan Polytech Inst, Nanyang 473009, Peoples R China
来源：
HISTORY OF MECHANICAL TECHNOLOGY AND MECHANICAL DESIGN | 2011年 / 42卷
关键词：
EDM; Ultrasonic vibration; Electrical parameter; Surface roughness;
D O I：
10.4028/www.scientific.net/AMM.42.436
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper presents a deep analysis for the effects of the principles and Electrical Parameters of ultrasonic vibration aided EDM in gas on the roughness of finish machined surface by briefly describing the principles and process characteristics of EDM and combined ultrasonic discharge machining technology, and qualitatively obtains the law of the effects of electrical parameters on the quality of machined surface from the analysis of experimental results. The comparison among the three EDM methods shows the superiority and development prospect of ultrasonic vibration aided EDM in gas.
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页码：436 / 439
页数：4
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