Micro electrical discharge drilling characteristics of conductive SiC–Ti2CN composite
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-018-0638-2
Abstract: An electrically conductive SiC-Ti2CN composite was fabricated from β-SiC and TiN powders with 2 vol% equimolar Y2O3-Sc2O3 additives by conventional hot-pressing. The composite (electrical resistivity of nearly 10-4 Ω·cm) was wire electro discharge machined into… read more here.
Keywords: sic ti2cn; ti2cn composite; discharge drilling; discharge ... See more keywords
Grey relational analysis-based genetic algorithm optimization of electrical discharge drilling of Nimonic-90 superalloy
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-018-1045-4
Abstract: Nickel-based superalloys are being increasingly used in aerospace, automotive industries due to their excellent thermo-mechanical properties. These applications require complex shapes and profiles which may not be obtained by conventional machining processes. These materials are… read more here.
Keywords: analysis based; relational analysis; electrical discharge; discharge drilling ... See more keywords
A modified electrode design for improving process performance of electric discharge drilling
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2018.09.014
Abstract: Abstract The present experimental investigation aims at improvement of the response characteristics during electric discharge drilling process. It is a well-established fact that aspect ratio of a drilled hole in Electric Discharge Drilling (EDD) process… read more here.
Keywords: electric discharge; time; electrode; process ... See more keywords
Multi-Response Optimization of Electrical Discharge Drilling Process of SS304 for Energy Efficiency, Product Quality, and Productivity
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DOI: 10.3390/ma13132897
Abstract: The electrical discharge drilling (EDD) process is an effective machining approach to produce various holes in difficult-to-cut materials. However, the energy efficiency of the EDD operation has not thoroughly been considered in published works. The… read more here.
Keywords: energy; electrical discharge; discharge drilling; process ... See more keywords