A comprehensive investigation into dry and near-dry EDM towards green manufacturing: a conceptual review

A Katheria, L Nagdeve, H Kumar, K Dhakar - Journal of the Brazilian …, 2024 - Springer
Dry and near-dry electrical discharge machining (ND-EDM) is an important advanced
machining process and variant of traditional electrical discharge machining (EDM) to …

Experimental investigations on electro erosion milling of Al-SiC metal-matrix composite

A Nair, W Bizoń, S Skoczypiec - Materials and Manufacturing …, 2024 - Taylor & Francis
This article demonstrates the electro erosion milling process in Al-SiC metal matrix
composites. Material Erosion Rate (MER) and Tool Erosion Rate (TER) are measured which …

Near-circular EDM hole drilling for deterministic cellular lattice structures of LPBF IN718

M Singh, S Gusain, SK Mishra, J Ramkumar… - Materials Letters, 2023 - Elsevier
Additive manufactured (AM) metallic lattice structures are being largely explored for different
engineering applications. The fastening, implantation, and installation of such lattice …

Sustainable and green sinking electrical discharge machining utilizing foam water as working medium

X Wu, Y Liu, P Zhang, C Zheng, Y Han, D Li… - Journal of Cleaner …, 2024 - Elsevier
Sinking electrical discharge machining (EDM) is a vital machining technology used in
modern mechanical manufacturing. However, the conventional sinking EDM, which utilizes …

Electrical discharge micro-texturing using compound tool electrodes for tribological and wettability applications

M Singh, P Tripathi, J Ramkumar - Surface Engineering, 2022 - journals.sagepub.com
The present work consists of large-area surface texturing through die-sinking electrical
discharge machining (EDM) using compound tool electrodes. The compound tools were …

Numerical simulation and experimental validation on the mechanism of crater evolution in electrical discharge micromachining

M Singh, S Sharma, J Ramkumar - CIRP Journal of Manufacturing Science …, 2024 - Elsevier
The plasma-material interaction and evolution mechanism of a solitary crater governs the
nature of the surface, either plain or textured, created through the electrical discharge …

Comprehensive Analysis of Heavy Metal Aerosol Emissions and Health Risk from the Electrical Discharge Machining Process: A Control and Mitigation Approach for …

GA Gupta, M Singh, J Ramkumar, T Gupta… - International Journal of …, 2024 - Springer
On a metal manufacturing shop floor, hazardous metal emissions are released from
machines. These emissions remain suspended in the proximity of the working environment …

Multi-axis near-dry Electrical Discharge machining using inconel 718 alloy

A Katheria, RK Vishwakarma, L Nagdeve… - Materials and …, 2024 - Taylor & Francis
In the current research work, in-house developed and fabricated multi-axis near-dry
Electrical Discharge Machine (near-dry EDM) has been used having different tool positions …

Enhancing the hydrophobicity of Ti–6Al–4V through multi-level electrical discharge texturing

M Singh, P Tripathi, J Ramkumar - Surface Engineering, 2022 - Taylor & Francis
In the current work, single and multi-level micro-texturing on Ti–6Al–4V surfaces was
performed through electrical discharge micromachining. The wetting properties of the single …

Investigation of performance characteristics amid nano powder mixed electrical discharge micro-milling on Hastelloy C 276

S Dutta, DK Sarma, H Dutta - Machining Science and Technology, 2023 - Taylor & Francis
Powder mixed electrical discharge micro-milling (EDMM) has been introduced as a novel
variant of EDM operation, which can generate complex 3D micro features by CNC …