4.3 Article

Drilling of Al2O3 ceramic using ultrasonic assisted electrochemical discharge machining process

Related references

Note: Only part of the references are listed.
Article Engineering, Manufacturing

Impact of gas film thickness on the performance of RM-ECDM process during machining of glass

Tarlochan Singh et al.

Summary: This research describes an experimental study on the hydrogen gas film thickness during the RM-ECDM process, measuring the thickness using high-speed imaging technology and Matlab tools. By designing an experimental plan and utilizing the central composite design of response surface methodology, the study investigates the impact of gas film thickness on energy channelization behavior.

MATERIALS AND MANUFACTURING PROCESSES (2022)

Article Engineering, Multidisciplinary

Improvement in energy channelization behaviour during micro hole formation in Y-SZ ceramic with magnetic field assisted ECSM process

Tarlochan Singh et al.

Summary: In this study, the energy channelization behavior during machining of micro holes in Y-SZ under magneto hydrodynamic conditions was improved. The integration of magnetic field with ECSM process formed a stable gas film, which increased discharge frequency and discharge current. Evidence from various sources demonstrated the underlying process and material removal mechanisms. The magnetic field also aided in flushing out impurities from the machining region.

MEASUREMENT (2022)

Article Materials Science, Ceramics

Water-assisted femtosecond laser drilling of alumina ceramics

Naifei Ren et al.

Summary: The study demonstrated that water-assisted femtosecond laser drilling significantly improved the efficiency and quality of drilling in alumina ceramics, particularly at lower pulse repetition rates. Water assistance reduced residual debris and redeposition of ablated material on the hole sidewalls, enhancing the characteristics of the holes.

CERAMICS INTERNATIONAL (2021)

Article Engineering, Manufacturing

Through-holes micromachining of alumina using a combined pulse-feed approach in ECDM

Priyaranjan Sharma et al.

Summary: The article demonstrates the formation of multiple through-holes in alumina substrate using the combined pulse-feed approach of the ECDM process. By adopting the combined pulse-feed approach, a high etch rate and deep microholes can be achieved effectively.

MATERIALS AND MANUFACTURING PROCESSES (2021)

Article Engineering, Industrial

Experimental investigations of energy channelization behavior in ultrasonic assisted electrochemical discharge machining

Tarlochan Singh et al.

Summary: The present study investigates the energy channelization behavior during the triplex hybrid process of ultrasonic assisted electrochemical discharge machining (UA-ECDM), demonstrating a mechanism that shifts energy transfer during the process and improves material removal efficiency and surface quality.

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY (2021)

Article Engineering, Manufacturing

Sonication of tool electrode for utilizing high discharge energy during ECDM

Ranjeet Singh Rathore et al.

MATERIALS AND MANUFACTURING PROCESSES (2020)

Article Chemistry, Multidisciplinary

Rotary Ultrasonic Machining of Alumina Ceramic: An Experimental Investigation of Tool Path and Tool Overlapping

Basem M. A. Abdo et al.

APPLIED SCIENCES-BASEL (2020)

Article Engineering, Manufacturing

Numerical and experimental study of discharge mechanism in the electrochemical discharge machining process

S. Elhami et al.

JOURNAL OF MANUFACTURING PROCESSES (2020)

Article Engineering, Multidisciplinary

On performance enhancement of electrochemical discharge trepanning (ECDT) process by sonication of tool electrode

Kapil Pawariya et al.

PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY (2019)

Article Materials Science, Ceramics

Material removal behavior in processing green Al2O3 ceramics based on scratch and edge-indentation tests

Yayun Liu et al.

CERAMICS INTERNATIONAL (2019)

Article Automation & Control Systems

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

Nasim Sabahi et al.

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY (2018)

Article Automation & Control Systems

Laser repeat drilling of alumina ceramics in static water

Guangliang Li et al.

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY (2018)

Article Automation & Control Systems

Study of the current signal and material removal during ultrasonic-assisted electrochemical discharge machining

S. Elhami et al.

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY (2017)

Article Engineering, Multidisciplinary

Analytical and experimental study on the integration of ultrasonically vibrated tool into the micro electro-chemical discharge drilling

S. Elhami et al.

PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY (2017)

Review Engineering, Manufacturing

Developments in electrochemical discharge machining: A review on electrochemical discharge machining, process variants and their hybrid methods

Tarlochan Singh et al.

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE (2016)

Review Engineering, Multidisciplinary

A review on material removal mechanism in electrochemical discharge machining (ECDM) and possibilities to enhance the material removal rate

Mudimallana Goud et al.

PRECISION ENGINEERING-JOURNAL OF THE INTERNATIONAL SOCIETIES FOR PRECISION ENGINEERING AND NANOTECHNOLOGY (2016)

Article Engineering, Manufacturing

Experimental Study of the Tool Wear During the Electrochemical Discharge Machining

Ali Behroozfar et al.

MATERIALS AND MANUFACTURING PROCESSES (2016)

Article Automation & Control Systems

An experimental investigation on fabricated TW-ECSM setup during micro slicing of nonconductive ceramic

Alakesh Manna et al.

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY (2015)

Article Automation & Control Systems

The drilling of Al2O3 using a pulsed DC supply with a rotary abrasive electrode by the electrochemical discharge process

Sanjay K. Chak et al.

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY (2008)

Article Engineering, Manufacturing

Trepanning of Al2O3 by electro-chemical discharge machining (ECDM) process using abrasive electrode with pulsed DC supply

Sanjay K. Chak et al.

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE (2007)

Article Engineering, Manufacturing

On the machining of alumina and glass

VK Jain et al.

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE (2002)