Journal ArticleDOI
A Combined Electrical Machining Process for Micronozzle Fabrication
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TLDR
In this paper, a combined process with EDM, ECM and electroforming was proposed for the production of precision nozzles with small diameters and various inner shapes, which were successfully produced with good concentricity to the outer profile.About:
This article is published in CIRP Annals.The article was published on 1994-01-01. It has received 97 citations till now. The article focuses on the topics: Machining & Electrochemical machining.read more
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State of the art electrical discharge machining (EDM)
K H Ho,Stephen T. Newman +1 more
TL;DR: Electrical discharge machining (EDM) has been continuously evolving from a mere tool and die making process to a micro-scale application machining alternative attracting a significant amount of research interests as mentioned in this paper.
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State of the Art of Micromachining
TL;DR: In this article, the authors summarized the basic concepts and applications of major methods of micromachining and discussed the basic characteristics of each group of methods based on different machining phenomena.
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State of the art in wire electrical discharge machining (wedm)
TL;DR: In this paper, the authors reviewed the vast array of research work carried out from the spin-off from the EDM process to the development of the WEDM, and highlighted the adaptive monitoring and control of the process investigating the feasibility of different control strategies of obtaining the optimal machining conditions.
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New Developments in Electro-Chemical Machining
TL;DR: In this article, the latest advances are discussed, and the principal issues in ECM development and related research are raised, including tool design, pulse current, micro-shaping, finishing, numerically controlled, environmental concerns, hybrid processes, and recent industrial applications.
Journal ArticleDOI
Let there be chip—towards rapid prototyping of microfluidic devices: one-step manufacturing processes
TL;DR: This work intends to discuss the potential and application examples of such processes with a detailed view on applicable materials, and point out the advantages and the disadvantages of the respective technique.
References
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Journal ArticleDOI
Wire Electro-Discharge Grinding for Micro-Machining
TL;DR: In this paper, a new method, WEDG (wire electro-discharge grinding), for EDM'ing very thin rods is proposed, where travelling wire is used as the tool electrode.
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Current Trends in Non-Conventional Material Removal Processes
TL;DR: In this article, the so-called non-conventional machining methods can no longer be called “non-traditional”, since they found a wide range of applications, and these electro-physical and electrochemical material removal methods often do compete with the more traditional machining techniques.
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Drilling of Deep Microholes by EDM
TL;DR: In this paper, an experimental study on the machining of deep microholes by EDM is presented, which is based on a horizontal EDM using water as the dielectric, the electrode being formed by the WEDG method, the result shows the applicability of this technique to the industrial production of microholes with the depth ten times the diameter which ranges down to 50μm.
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Study of Pulse Electrochemical Machining Characteristics
TL;DR: In this paper, a mathematical model for the PECM process is presented, which takes the non-steady physical phenomena in the gap into consideration, including pulse current, metal removal rate, effective volumetric electrochemical equivalent and electrolyte conductivity variations.
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Quick Finishing of WEDM Products by ECM Using a Mate-Electrode
Takahisa Masuzawa,S. Sakai +1 more
TL;DR: In this article, a quick finishing method is proposed for surfaces which are produced by wire-EDN, which is basically a kind of electrochemical machining The remainder part of the wire-Cut Material is used as a ‘mate-’ electrode A NaNO3, solution was used as the electrolyte and flows through the gap between the workpiece and the mate-electrode.