Results 11 to 20 of about 1,735 (179)
Identifying Direct Electrical Energy Demand in Wire-Cut EDM
Mehran University Research Journal of Engineering and Technology, 2020 Non-traditional machining processes are popular for generating complex features on the work piece. With advances in material engineering, new ways of cutting technologies has been emerged.
Anis Fatima, Syed Amir Iqbal
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Numerical Modeling and Experimental Validation in Orthogonal Machining of Aluminum Al 6061-T6 Alloy
Mehran University Research Journal of Engineering and Technology, 2020 Non-traditional machining processes are popular for generating complex features on the work piece. With advances in material engineering, new ways of cutting technologies has been emerged.
Sohail Akram +4 more
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INVESTIGATION ON THE SURFACE QUALITY OF BÖHLER S290 POWDER METALLURGICAL TOOL STEEL AFTER WEDM MACHINING [PDF]
European Journal of Materials Science and Engineering, 2021 Nowadays, there is a growing demand for fast, accurate and precise tool manufacturing. At the same time, the requirements for the quality of tool steel materials have also increased.
Laszlo TOTH
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Optimization of Machining Parameters for Wire EDM of AMCs (LM5/ZrO2) using Taguchi Technique [PDF]
INCAS Bulletin, 2022 Aluminium alloy with high toughness, hardness, and impact resistance, is increasingly in demand in the aerospace and mechanical industries. Machine tools have seen rapid growth over the past two decades, but they are still not commonly used to their ...
S. JEBAROSE JULIYANA, J. UDAYA PRAKASH
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Study on jet flushing method for improving debris exclusion in wire EDM
Nihon Kikai Gakkai ronbunshu, 2019 In wire electrical discharge machining (wire EDM), debris tends to stagnate around the wire electrode, since the machined kerf is very narrow. Then, secondary discharges often occur and discharges easily concentrate on the same location, which leads to ...
Tomonori EBISU +2 more
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Effect of Surface Quality of Brass Coating Wire on Wire EDM Characteristics
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2008 The purpose of this study is to develop a new type of wire electrode, in which piano wire with very high tensile strength is coated with electrically conductive layer, such as brass or zinc, in order to attain high speed and high precision wire EDM.
Akira OKADA +3 more
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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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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
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Procedia CIRP, 2018 Abstract Wire EDM is a time consuming process which requires several, (cost significant), consumables like wire, filters or deionization resin. Based on machining history and sensor inputs a developed model, e.g. an intelligent software, allows to predict the status & future capacity of consumables and wear parts and thus avoid down-times of machine.
G. Wälder +7 more
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Modal Analysis of Wire Electrode Vibration in Wire-EDM.
Journal of The Japan Society of Electrical Machining Engineers, 1997 In wire electrical discharge machining (wire-EDM), it is very important to restrain the vibrations of a tool wire electrode for the improvement of machining accuracy. In this paper, we analyze the measured displacement of a wire electrode in the machining process for a thin plate with normal vibration modes.
YAMADA, Hisashi +4 more
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