Results 131 to 140 of about 1,735 (179)

Computer simulation of wire-EDM taper-cutting

International Journal of Computer Integrated Manufacturing, 2006
Wire electro discharge machining (WEDM) has become one of the most popular processes for producing precise geometries in hard materials, such as those used in the tooling industry. Since it is recognized as a precision process, optimization of different aspects related to dimensional accuracy is a classic research topic.
S Plaza   +2 more
exaly   +2 more sources

Analysis of electromagnetic force in wire-EDM

Precision Engineering, 2009
This paper clarifies the mechanism of how electromagnetic force applied to the wire electrode in wire electrical discharge machining (wire-EDM) is generated. This electromagnetic force is caused not only by DC component but also by AC components of the discharge current supplied to the wire.
Masanori Kunieda
exaly   +2 more sources

Prevention of wire breakage in wire EDM

International Journal of Machining and Machinability of Materials, 2011
This paper compares the performance of brass wire and zinc-coated wire on wire electro discharge machining (EDM) of high speed steel (HSS) material. For both types of wire the current, duty cycle, pulse-on time and wire speed have been selected as the input variables while the cutting rate, surface roughness and frequency of wire breakage as the output
Rajnish Kumar, S.K. Choudhury
openaire   +1 more source

Home - About - Disclaimer - Privacy