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 …

A review on microholes formation in glass-based substrates by electrochemical discharge drilling for MEMS applications

T Singh, J Arab, P Dixit - Machining Science and Technology, 2022 - Taylor & Francis
Continuous demands to develop advanced radio-frequency transmission at higher
frequencies have initiated glass-based materials as a substrate in radio-frequency micro …

Exemplary approach using tool rotation-assisted µ-ECDM for CFRP composites machining

KVJ Bhargav, PS Balaji, RK Sahu… - Materials and …, 2023 - Taylor & Francis
Carbon fiber-reinforced polymer (CFRP) composites are an advanced composite material
class due to their remarkable properties such as high load-carrying capacity and low …

Micromachining of borosilicate glass using an electrolyte-sonicated-µ-ECDM system

KVJ Bhargav, PS Balaji, RK Sahu - Materials and Manufacturing …, 2023 - Taylor & Francis
Glass has become an integral part of today's world. This is because of its wide range of
applications owing to its various potential properties. Though it has enormous applications …

Multi-response optimization and effect of tool rotation on micromachining of PMMA using an in-house developed µ-ECDM system

KVJ Bhargav, PS Balaji, RK Sahu, JK Katiyar - CIRP Journal of …, 2022 - Elsevier
Poly-methyl methacrylate (PMMA) is a lightweight and transparent thermoplastic material
which is commonly used as an alternative for high-cost and resilient glass. PMMA has …

Micromachining of alumina ceramic for microsystems applications: a systematic review, challenges and future opportunities

A Shanu, P Sharma, P Dixit - Materials and Manufacturing …, 2024 - Taylor & Francis
This review article presents the current status of various micromachining techniques used to
create microfeatures in alumina ceramic. Alumina has emerged as an advanced substrate in …

Prediction on enhanced electrochemical discharge machining behaviors of zirconia‐silicon nitride using hybrid DNN based spotted hyena optimization

V Manoharan… - International Journal of …, 2022 - Wiley Online Library
In this work, zirconia composite is machined by the unconventional Electrochemical
Discharge Machining (ECDM). Normally, the machining of zirconia is an inconvenient …

Electrochemical discharge machining: gas film electrochemical aspects, stability parameters, and research work

V Rajput, M Goud, NM Suri - Journal of the electrochemical …, 2021 - iopscience.iop.org
Electrochemical discharge machining (ECDM) utilizes the principle of thermal melting and
chemical dissolution for machining" non-conductive" materials like ceramics, glass, silicon …

Experimental investigation on machining characteristics of titanium processed using electrolyte sonicated µ-ECDM system

KVJ Bhargav, PS Balaji, RK Sahu, M Leblouba - Scientific Reports, 2022 - nature.com
Micromachining of difficult-to-machine materials is of prime focus nowadays. One such
material is Titanium, which has numerous applications in aerospace, chemical, and …

Grinding aided electrochemical discharge drilling (G-ECDD): a theoretical analysis and mathematical modelling of material removal rate

VG Ladeesh, R Manu - Journal of the Brazilian Society of Mechanical …, 2021 - Springer
Abstract Grinding aided Electrochemical Discharge Drilling (G-ECDD) is a triplex hybrid
machining process in which the various physical and chemical aspects of Electrochemical …