Micro-machining through electrochemical discharge processes: a review

N Kumar, N Mandal, AK Das - Materials and Manufacturing …, 2020 - Taylor & Francis
The present study reviews the state-of-the-art mechanism for the generation of spark by
means of micro-electrochemical discharge machining (µ-ECDM) process. It also describes …

Hybrid micro-machining processes: A review

SZ Chavoshi, X Luo - Precision Engineering, 2015 - Elsevier
Micro-machining has attracted great attention as micro-components/products such as micro-
displays, micro-sensors, micro-batteries, etc. are becoming established in all major areas of …

Investigating the effect of mixed alkaline electrolyte (NaOH+ KOH) on the improvement of machining efficiency in 2D electrochemical discharge machining (ECDM)

N Sabahi, MR Razfar - The International Journal of Advanced …, 2018 - Springer
Since the microchannels have a vital role in microelectromechanical systems (MEMS),
microfluidic and lab-on-a-chip devices, the surface quality, material removal rate (MRR), and …

Micro-texturing channel surfaces on glass with spark assisted chemical engraving

JD Abou Ziki, TF Didar, R Wüthrich - International Journal of Machine Tools …, 2012 - Elsevier
Micro-texturing of glass micro-channel surfaces during machining by spark assisted
chemical engraving (SACE) technology is reported. A range of surface textures is obtained …

Fabrication of multiple through-holes in non-conductive materials by electrochemical discharge machining for RF MEMS packaging

J Arab, DK Mishra, HK Kannojia, P Adhale… - Journal of Materials …, 2019 - Elsevier
Formation of multiple through-holes arrays in a 400 μm thick silica substrate is reported for
the first time by a cost-effective electrochemical discharge machining (ECDM). Customized …

An experimental study on the effect of magnetic field orientations and electrolyte concentrations on ECDM milling performance of glass

M Hajian, MR Razfar, S Movahed - Precision Engineering, 2016 - Elsevier
In this work, effects of magnetic field orientation, machining voltage and electrolyte
concentration on electrochemical discharge machining (ECDM) performance have been …

Effect of pulse duration on quality characteristics of blind hole drilled in glass by ECDM

PK Gupta, A Dvivedi, P Kumar - Materials and Manufacturing …, 2016 - Taylor & Francis
Electrochemical discharge machining (ECDM) has proven its usefulness for micro-
machining of hard, brittle, and nonconductive materials. Pulse duration is one of the most …

Plasma-assisted electrochemical machining of microtools and microstructures

S Zhan, Y Zhao - International Journal of Machine Tools and …, 2020 - Elsevier
A novel hybrid electrochemical machining (ECM) approach combining a pulsed cathodic
plasma and an electrochemical machining process, namely, plasma-assisted …

Study on the dynamic stability of circular saw blade during medium density fiberboard sawing process with thermo-mechanical coupling

M Yu, B Wang, P Ji, B Li, L Zhang, Q Zhang - Computers and Electronics in …, 2023 - Elsevier
The dynamic stability of the circular saw blade determines whether the sawing process can
smoothly proceed. The sawing heat significantly affects the dynamic stability of the circular …

Influence of tool electrode feed rate in the electrochemical discharge drilling of a glass substrate

J Arab, P Dixit - Materials and Manufacturing Processes, 2020 - Taylor & Francis
The tool electrode feed rate (TEFR) is a parameter of vital importance for velocity-feed
electrochemical discharge drilling (ECDD). The tool electrode will hit the workpiece and may …