Results 131 to 140 of about 1,737 (179)

EDM-based analysis of Fe-based shape memory alloys using Cu-W electrodes with multiple output optimization and microstructural validation. [PDF]

Sci Rep
Singh R, Satpathy S, Shukla DK, Singh RP, Trehan R, Panda JK, Bhattacharjee B.   +6 more
europepmc   +1 more source

The Influence of Contour Form Geometric Features and the Number of Cutting Passes on the Surface Quality Characteristics and Critical Points of Cutting Tools Fabricated by Wire Electrical Discharge Machining (WEDM). [PDF]

Micromachines (Basel)
Alinaghizadeh A, Azarhoushang B, Azarhoushang B, Hadad M.   +3 more
europepmc   +1 more source

Process optimization in micro electrical discharge machining of carbon kevlar hybrid composite using TOPSIS. [PDF]

Sci Rep
Dutta H, Debnath K, Karunanithi S, Vimala AA, Veeman D, Choudhury MR.   +5 more
europepmc   +1 more source

Towards Manufacturing High-Quality Film-Cooling Holes Using Femtosecond Laser Combined with Abrasive Flow. [PDF]

Micromachines (Basel)
Wang L, Wang Z, Xu J, Zhao W, Zhang Z.
europepmc   +1 more source

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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, A Lamikiz, L N Lopez De Lacalle   +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

Monitoring and control of the micro wire-EDM process

International Journal of Machine Tools and Manufacture, 2007
A new pulse discriminating and control system has been developed for process monitoring and control in micro wire-EDM. The pulse discriminating and control system identifies four major gap states classified as open circuit, normal spark, arc discharge and short circuit based on the characteristics of gap voltage waveform.
Mu-Tian Yan
exaly   +2 more sources

Optimization of the Effects of Wire EDM Parameters on Tolerances

Emerging Materials Research, 2020
In this study, the effects of cutting parameters on the dimensions and shape tolerances of components were investigated.
AY, MUSTAFA, Etyemez, Ayhan
openaire   +3 more sources

Knowledge-based system for wire-EDM

The International Journal of Advanced Manufacturing Technology, 1988
The paper proposes an all-round solution to a number of problems, related to the wire-EDM process. The solution is based on the development of a Knowledge-based system. It enables process monitoring and control, making use of a reliable rupture probability parameter.
R. Snoeys, W. Dekeyser
openaire   +2 more sources

Micro-Wire-EDM

2018
Micro-wire-electro-discharge machining (micro-WEDM) is a widely used non-conventional micromachining process to fabricate three-dimensional (3D) complex micro-features in difficult-to-machine materials. This chapter offers a concise overview on the micro-WEDM process. A brief overview on the process mechanism, system components, parameters and variants
Taylor Daniel, Chong Liu, Junyu Mou, Muhammad P. Jahan   +3 more
openaire   +1 more source