Results 131 to 140 of about 4,417 (185)
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2018
In this chapter, different sequential conventional and non-conventional micromachining processes with micro-EDM have been discussed elaborately with their applications in modern-day research and industrial fields. The necessity and advantages of sequential micromachining processes and their difference from hybrid micromachining have been carefully ...
MD. Rashef Mahbub +2 more
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In this chapter, different sequential conventional and non-conventional micromachining processes with micro-EDM have been discussed elaborately with their applications in modern-day research and industrial fields. The necessity and advantages of sequential micromachining processes and their difference from hybrid micromachining have been carefully ...
MD. Rashef Mahbub +2 more
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Investigating the Micro-EDM Machinability of Bulk Metallic Glass in Micro-EDM Drilling
Volume 2A: Advanced Manufacturing, 2019Abstract Bulk Metallic Glass (BMG) is a solid metallic material with disordered atomic structure, that has the characteristics of high elasticity, hardness, fracture toughness, and superior corrosion resistance. High aspect ratio micro-through holes on BMG has prospective applications in space, nuclear reactor, thermodynamics engineering,
Chong Liu +3 more
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Micro-EDM Deposition Alloying Process
Manufacturing Engineering and Materials Handling Engineering, 2004A new deposition alloying process using Micro-EDM was developed. Using the energy released by the electrical discharge, material from the tool electrode is melted and deposited over the work surface. When a rotating bi-metal tool electrode is fed towards the work surface, the alloying between its elements occurs during process.
Ricardo I. Ori +4 more
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2018
Micro-EDM drilling becomes an important fabrication process for several different industrial applications. Micro-EDM drilling provides comparative advantages over conventional mechanical micro-drilling process owing to its capability of machining difficult-to-cut materials. This chapter provides a concise overview of micro-EDM drilling process.
S. N. B. Oliaei +2 more
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Micro-EDM drilling becomes an important fabrication process for several different industrial applications. Micro-EDM drilling provides comparative advantages over conventional mechanical micro-drilling process owing to its capability of machining difficult-to-cut materials. This chapter provides a concise overview of micro-EDM drilling process.
S. N. B. Oliaei +2 more
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New applications for micro-EDM
Journal of Materials Processing Technology, 2004Abstract With the development of the WEDG (wire-electrodischarge-grinding) it became possible to produce very small electrodes or products like e.g. ejection pins or cores for mould inserts. A new field for the WEDG is the production of milling tools for micro-cutting.
Fleischer, J. +3 more
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Deburring microfeatures using micro-EDM
Journal of Materials Processing Technology, 2009Demands for miniature components are rapidly increased in the field of optics, electronics, and medicine. Various machining methods have been introduced for the fabrication of complex three-dimensional microfeatures. However, burrs, which are an undesired but unavoidable by-product of most machining processes, cause many problems in assembly ...
Jeong, YH +5 more
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Recent Patents on Micro-EDM Milling
Recent Patents on Mechanical Engineering, 2020Background: Micro-Electrical Discharge Machining (EDM) milling is widely used in the processing of complex cavities and micro-three-dimensional structures, which is a more effective processing method for micro-precision parts. Thus, more attention has been paid on the micro-EDM milling.
Baocheng Xie, Jianguo Liu, Yongqiu Chen
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Micro EDM parameters optimisation
2006Abstract Electrical discharge machining (EDM) is an important process in the field of micro machining. However, a number of issues remain to be solved in order to successfully implement it in an industrial environment. One of these issues is the processing time.
S. Bigot +3 more
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Journal of Materials Processing Technology, 2007
Abstract This paper concerns with an experimental research on the machining of sintered diamond (SD) by electrical discharge machining (EDM). Experiments were carried out with four types of SD, composed of 1-, 3-, 10-, and 20 μm-diameter diamond particles. Tungsten carbide alloy was also tested for comparison.
H. Nakaoku, T. Masuzawa, M. Fujino
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Abstract This paper concerns with an experimental research on the machining of sintered diamond (SD) by electrical discharge machining (EDM). Experiments were carried out with four types of SD, composed of 1-, 3-, 10-, and 20 μm-diameter diamond particles. Tungsten carbide alloy was also tested for comparison.
H. Nakaoku, T. Masuzawa, M. Fujino
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Vibration-Assisted Micro-EDM Process
2018In the current trend of modern technology, demand for accurate miniaturized machined parts made of newly developed extremely hard and brittle materials is increasing continuously and conventional machining and advanced machining processes are becoming obsolete to meet these requirements.
K. Mishra +2 more
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