Paper Title:
Experimental Study on Dry WEDM Finishing
  Abstract

Comparing with conventional WEDM in emulsion, dry finishing of high-speed WEDM (HS-WEDM) has advantages such as higher material removal rate, better surface roughness and straightness. Authors have presented a new procedure as gas-liquid combined multiple cut, in which roughing is processed in dielectric liquid, and semi-finishing is in liquid or gas, while finishing is in gas. For better understanding the effect of machining parameters on surface roughness and cutting speed in dry finishing, a L25(56) Design was implemented. The analysis of variance shows that the effect of pulse duration on surface roughness is of high significance, and peak current is of significance respectively, and the effect of no load worktable feed on cutting speed is high significant.

  Info
Periodical
Edited by
Bo Zhao, Guanglin Wang, Wei Ma, Zhibo Yang and Yanyan Yan
Pages
190-193
DOI
10.4028/www.scientific.net/KEM.455.190
Citation
T. Wang, F. Qiu, C.Q. Wang, G.Z. Zhang, X. C. Xu, "Experimental Study on Dry WEDM Finishing", Key Engineering Materials, Vol. 455, pp. 190-193, 2011
Online since
December 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: Pai Shan Pa
Abstract:The most effective geometry for design electrode and the advantage of low cost equipment in ultrasonic-aided electrochemical finishing for a...
680
Authors: Pai Shan Pa
Abstract:The current study involves the use of ultrasonic vibration of the electrolyte to assist in removing electrolytic product and cuttings from...
228
Authors: Pai Shan Pa
Abstract:The current study presents a method for finishing hole-wall surfaces, superior to that obtainable by traditional boring, using a simultaneous...
4071
Authors: Yu Mei Song, Jie Yu, Ning Ding, Xiang Hui Yu
Chapter 4: Mechatronics, Automation and Control
Abstract:Through CAXA finishing methods, based on the geometric factors of the formation of surface roughness, this article proposes optimization...
1129
Authors: P.S. Pa
Chapter 4: Other Engineering Solutions for Manufacturing
Abstract:A design system using a magnetic force with high efficiency to assist discharging dregs out of the electrode gap during the electrochemical...
937