Results 21 to 30 of about 176 (148)
Influence of Coated Electrode in Nanopowder Mixed EDM of Al–Zn–Mg–Si3N4 Composite
Advances in Materials Science and Engineering, Volume 2022, Issue 1, 2022., 2022 Machinability investigation of new material is one of the mandatory investigations to complete the purpose of creation of it. Electrical discharge machining (EDM) is one of the promising unconventional machining processes for highly accurate machining performance in difficult‐to‐cut material even machining complicated profiles. The powder‐mixed EDM and
G. Anbuchezhiyan +5 more
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Effect of Powder Concentration in PMEDM on Machining Performance for Different Die steel Types [PDF]
Engineering and Technology Journal, 2015 Electric discharge machining(EDM) is one of the nonconventional machining process which has been used in manufacturing complex shapes on hard material that are difficult to cut by conventional processes, especially, die casting, parts of aircraft ...
Maan Aabid Tawfiq, Azzam Sabah Hameed
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Multi-Objective Optimization of PMEDM Process Parameter by Topsis Method [PDF]
International Journal of Trend in Scientific Research and Development, 2019 In this study, MRR, SR, and HV in powder mixed electrical discharge machining PMEDM were multi criteria decision making MCDM by TOPSIS method. The process parameters used included work piece materials, electrode materials, electrode polarity, pulse on time, pulse off time, current, and titanium powder concentration.
Nguyen Duc Luan +2 more
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Multi-Criteria Decision Making Using Preferential Selection Index in Titanium based Die-Sinking PMEDM [PDF]
한국정밀공학회지, 2019 Powder mixed electrical discharge machining (PMEDM) is a new machining technology. The optimization of process parameters in PMEDM is being researched. The determination of the value of the weights of quality indicators in a multi-objective optimization ...
Nguyen Huu-Phan +4 more
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International Journal of Electrochemical Science, 2021 This research was focussed on the effective utilization of the Powder-mixed Micro Electric Discharge Machining (PMEDM) process when using tap water as a dielectric medium for micromachining applications.
S. Rajamanickam, J. Prasanna
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Machines, 2023 Since the inception of electric discharge machining (EDM), it has facilitated the production industries, for instance, die & mold, automotive, aerospace, etc., by providing an effective solution for machining hard-to-cut materials and intricate ...
Iqtidar Ahmed Gul +3 more
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Multi-Criteria Decision Making in the PMEDM Process by Using MARCOS, TOPSIS, and MAIRCA Methods
Applied Sciences, 2022 Multi-criteria decision making (MCDM) is used to determine the best alternative among various options. It is of great importance as it hugely affects the efficiency of activities in life, management, business, and engineering.
Huu-Quang Nguyen +4 more
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Engineering Science and Technology, an International Journal, 2016 This paper deals with studying the effect of powder mixing electrical discharge machining (PMEDM) parameters using copper and graphite electrodes on the white layer thickness (WLT), the total heat flux generated and the fatigue life.
Ahmed Al-Khazraji +2 more
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Alexandria Engineering Journal, 2020 In this paper, it has been proposed a viable optimal solution for achieving multi-objective optimization in powder mixed electrical discharge machining (PMEDM) process parameters, using titanium powder.
Phan-Nguyen Huu
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Influence of thermo-electrical property of materials on Powder Mixed Electrical Discharge Machining [PDF]
FME Transactions, 2019 Powder Mixed Electrical Discharge Machining (PMEDM) is considered as one of the viable methods to machine the materials which are hard and tough but with appreciable thermo-electrical properties.
Jeavudeen Shiek +2 more
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