Results 191 to 200 of about 17,542 (223)

Data mining applied to wire-EDM process

Journal of Materials Processing Technology, 2003
Abstract Wire-EDM is a highly complex process, which is characterized by non-linear behavior. Due to a large number of input parameters, a data mining approach based on machine learning is followed in this paper to model this process. The model was trained on experimental data collected from carefully conducted experiments.
Shajan Kuriakose, Kamal Mohan, M.S Shunmugam   +2 more
openaire   +1 more source

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.
J. A. Sanchez, S. Plaza, L. N. Lopez De Lacalle, A. Lamikiz   +3 more
openaire   +1 more source

CNC Automatic Programming System for Wire-EDM

1999
This paper introduces a developed CAM system for wire-EDM to automatically select the sequencing of the wire path considering fixation stability. The system creates technological aspects based on geometry features. Many of the wire cutting techniques such as trim cut, correction, taper angle, threading & breaking points, and the standard radius are ...
T. T. El-Midany, A. Elkeran, H. T. Radwan   +2 more
openaire   +1 more source

Investigation of silicon wafering by wire EDM

Journal of Materials Science, 1992
The new technology of silicon wafering by wire electrodischarge machining (EDM) was investigated to determine its mechanism of current-conducting and material removal. Target materials were n-type single-crystal silicon ingots with the resistivity of 7–15 cmΩ. It was found that the surface potential barrier of the semiconductors had a dominating effect
Y. F. Luo, C. G. Chen, Z. F. Tong
openaire   +1 more source

Study on modeling of wire EDM process

Journal of Materials Processing Technology, 1997
Abstract Wire electrical discharge machining (WEDM) technology has been used widely in production, aerospace/aircraft, medical and virtually all areas of conductive material machining. Its complexity and stochastic nature have stimulated numerous attempts to model it accurately.
Spedding, Trevor A, Wang, Z Q
openaire   +1 more source

Fabrication of Ultrathin Sheet Using Wire-EDM

2019
Generally, sheet products (coins, gears, washers etc.) are fabricated using blanking and punching operations. These are very time-consuming processes, and wastage is more. In this paper, coins of ultrathin sheets have been manufactured using wire electrical discharge machining (Wire-EDM).
Pallab Sarmah, Tapas Debnath, Promod Kumar Patowari   +2 more
openaire   +1 more source

S134013 Study on Wire Movement in Fine Wire EDM

The Proceedings of Mechanical Engineering Congress, Japan, 2013
Naoki WATANABE, Akira OKADA, Yasuhiro OKAMOTO   +2 more
openaire   +1 more source

4363949 Travelling wire EDM apparatus

Mechanism and Machine Theory, 1984
openaire   +1 more source

Modeling of micro wire EDM process and wire vibration

2012
Xiaobing Feng, Yoke San Wong, Geok Soon Hong   +2 more
openaire   +1 more source

Wire electrochemical micromachining: An overview

International Journal of Machine Tools and Manufacture, 2020
Divyansh Patel, Janakarajan Ramkumar
exaly