Results 21 to 30 of about 17,542 (223)
Micromachines, 2020 Tungsten cemented carbide (WC-Co) is a widely applied material in micro-hole drilling, such as in suction nozzles, injection nozzles, and wire drawing dies, owing to its high wear resistance and hardness.
Yung-Yi Wu, Tzu-Wei Huang, Dong-Yea Sheu
doaj +1 more source
Single crater dimensions and wire diameter influence on Wire-EDM
Procedia CIRP, 2022 In Wire Electrical Discharge Machining (WEDM) the erosion process is based on the superposition of craters. The plasma channel and the craters’ shape have an impact on the process and on the characteristics of the machined surface. This impact goes from the cutting speed to the surface roughness passing through workpiece temperature gradient during the
Esteves, Paulo +3 more
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Parameters Optimization of Electrical Discharge Machining Process Using Swarm Intelligence: A Review
Metals, 2023 Electrical discharge machining (EDM) can use soft tool electrodes to process hard workpieces to achieve “soft against hard”, because it directly uses electrical energy and thermal energy to remove metal materials.
Yanyan Chen +5 more
doaj +1 more source
Effect of Machining Parameters on Surface Roughness and Metal Removal Rate for AISI 310 L Stainless Steel in WEDM [PDF]
Engineering and Technology Journal, 2022 Wire electrical discharge machining (WEDM) is a non-traditional machining process that is widely used in the machining of conductive materials. This paper presents the investigation on surface roughness and metal removal rate of stainless steel using the
Muayad Ali, Abbas Ibrahim
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Effect of electro discharge machining (EDM) on the AISI316L SS white layer microstructure and corrosion resistance [PDF]
, 2012 The localised corrosion resistance of austenitic stainless steels is strongly influenced by the quality of finished surface. EDM machining induces substantial changes by the high thermal gradients generated by electric sparks.
AMADOU, Tidiane +4 more
core +6 more sources
Effect of the Micro Wire-EDM Process Parameters on the Recast Layer in the Molybdenum Micromachining [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2017 The Micro wire electrical discharge machining (Micro wire-EDM) process is a modern machining process with various applications in manufacturing micro-parts. The recast layer remaining on the machined surfaces is an inevitable complication of this process.
Mohammad Tahmasebipour +3 more
doaj
Simetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer, 2018 Proses wire-electrical discharge machining (wire-EDM) sering digunakan dalam industri manufaktur. Parameter pemesinan yang terdapat dalam wire-EDM di antaranya, arc on time, on time, servo voltage dan wire feed.
Pathya Rupajati +2 more
doaj +1 more source
Micromachines, 2020 Micro-electrical discharge machining (micro-EDM) is a good candidate for processing micro-hole arrays, which are critical features of micro-electro-mechanical systems (MEMS), diesel injector nozzles, inkjet printheads and turbine blades, etc.
Zhixiang Zou +5 more
doaj +1 more source
Methods to Measure Wire Deflection in Wire EDM Machining
International Journal of Automation Technology, 2014 It is well kown that the wire electrode is flexible and will lead to a big lag in wire EDM machining, especially in the middle area of the work-piece. Methods to measure the wire deflection when it passes through the work-piece are studied in this paper.
Jui-Fang Liang, Y. S. Liao
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Process Performance of High Energy Wire EDM
Procedia CIRP, 2021 Published by Elsevier, Amsterdam [u.a.]
Küpper, Ugur +3 more
openaire +2 more sources