Experimental investigations on the electrical and 2D-machining characteristics of an electrochemical discharge machining (ECDM) process
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DOI: 10.1007/s00542-016-3027-8
Abstract: Electrochemical discharge machining (ECDM) process is a recent non-traditional machining technique used for structuring insulating materials like glass and ceramic substrates. In this work, systematic experimental investigations have been carried out to study the electrical… read more here.
Keywords: process; electrochemical discharge; machining ecdm; discharge machining ... See more keywords
Experimental Investigation for Generation of Micro-Holes on Silicon Wafer Using Electrochemical Discharge Machining Process
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DOI: 10.1007/s12633-019-00273-8
Abstract: Electrochemical discharge machining (ECDM) is a versatile machining process due to its applicability to machine different materials regardless to their properties. In this work, machining behaviour of silicon wafer using ECDM is presented. An attempt… read more here.
Keywords: silicon wafer; process; micro holes; electrochemical discharge ... See more keywords
Traveling Wire Electrochemical Discharge Machining (TW-ECDM) of Quartz Using Zinc Coated Brass Wire: Investigations on Material Removal Rate and Kerf Width Characteristics
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DOI: 10.1007/s12633-019-0070-y
Abstract: In this era, advanced non-conducting materials are gaining importance due to their superior properties. However, it is difficult to micro-machine these materials inefficiency and also economically still persists with currently used advanced non-traditional machining processes.… read more here.
Keywords: wire; machining ecdm; electrochemical discharge; wire electrochemical ... See more keywords
Experimental Investigation, Predictive Modeling, Parametric Optimization and Cost Analysis in Electrical Discharge Machining of Al-SiC Metal Matrix Composite
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DOI: 10.1007/s12633-020-00482-6
Abstract: This experimental investigation deals with electrical discharge machining of Al-SiC metal matrix composite using a brass electrode to analyze the three major technological response characteristics concerning surface roughness, overcut, and material removal rate. Forty-six sets… read more here.
Keywords: experimental investigation; analysis; electrical discharge; discharge ... See more keywords
Effects of Graphite and Boron Carbide Powders Mixed into Dielectric Fluid on Electrical Discharge Machining of SKD 11 Tool Steel
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DOI: 10.1007/s13369-020-05156-4
Abstract: This paper investigates the effects on the electrical discharge machining (EDM) characteristics of SKD 11 cold work tool steel when adding graphite (Gr) and boron carbide (B4C) powder to the dielectric fluid. The introduction of… read more here.
Keywords: boron carbide; electrical discharge; graphite boron; tool steel ... See more keywords
Investigation of the surface integrity characteristics in wire electrical discharge machining of Inconel 617
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-016-0556-0
Abstract: The wire electrical discharge machining is one of the best options for machining of high strength materials like Inconel 617. In this study, the effects of wire electrical discharge machining input parameters, such as pulse… read more here.
Keywords: micro hardness; electrical discharge; discharge machining; wire electrical ... See more keywords
Effect of B4C abrasive mixed into dielectric fluid on electrical discharge machining
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-018-1474-0
Abstract: The present study investigates the effectiveness of abrasive-mixed EDM of titanium alloy. Taguchi method has been employed to optimize the output response of material removal rate, tool wear rate, wear rate and surface roughness for… read more here.
Keywords: abrasive mixed; effect; discharge machining; rate ... See more keywords
A novel approach to plasma channel radius determination and numerical modeling of electrical discharge machining process
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-020-2244-3
Abstract: In this investigation, a single discharge of electrical discharge machining (EDM) has been simulated using finite element method (FEM) to obtain the temperature distribution on the workpiece surface. The dimensions of discharge crater on workpiece… read more here.
Keywords: electrical discharge; discharge; plasma channel; process ... See more keywords
Suitability of electrical discharge machining debris particles for usage as a powder for selective laser melting: an explorative study
Sign Up to like & getrecommendations! Published in 2019 at "Progress in Additive Manufacturing"
DOI: 10.1007/s40964-019-00080-y
Abstract: In this study, the properties of debris particles originating from Electrical Discharge Machining (EDM) processes are investigated. The question is addressed whether these particles are suitable to serve as a raw material for Selective Laser… read more here.
Keywords: study; laser melting; selective laser; discharge machining ... See more keywords
Electrode design using revolving entity extraction for high-efficiency electric discharge machining of integral shrouded blisk
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DOI: 10.1016/j.cja.2020.09.009
Abstract: Abstract The integral shrouded blisk provides better performance with minimum weight, but its semi-open structure presents problems for its production. Manufacturing processes of these components require a removal of about 70%-90% of material from their… read more here.
Keywords: electrode design; discharge machining; integral shrouded; shrouded blisk ... See more keywords
Comparative study of energy efficiency and environmental impact in magnetic field assisted and conventional electrical discharge machining
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2018.12.231
Abstract: Abstract Electrical discharge machining is a significant non-traditional technique, widely used in the precise manufacturing field. However, the electrical discharge machining process possesses plenty of energy consumption and hazardous exhaust emissions. Since a sustainable machining… read more here.
Keywords: discharge; magnetic field; discharge machining; electrical discharge ... See more keywords