Results 1 to 10 of about 35,165 (217)

Electrical discharge machining of oxide and nitride ceramics: A review

Materials & Design, 2021
Ceramics are widespread materials for engineering applications due to their properties, such as low wear resistance and coefficient of thermal expansion.
Sergey N. Grigoriev, Khaled Hamdy, Marina A. Volosova, Anna A. Okunkova, Sergey V. Fedorov   +4 more
doaj   +3 more sources

EDM Using Wire Electrical Discharge Milling Electrode [PDF]

한국정밀공학회지, 2022
In this study, a wire electrical discharge milling electrode was developed, and electric discharge machining characteristics were studied by using the electrode.
Do Kwan Chung
doaj   +1 more source

Display of WEDM Quality Indicators of Heat-Resistant Alloy Processing in Acoustic Emission Parameters

Sensors, 2023
The widespread nature of heat-resistant alloys is associated with the difficulties in their mechanical machining. It forces the use of the wire electrical discharge machining to be wider.
Sergey N. Grigoriev, Mikhail P. Kozochkin, Vladimir D. Gurin, Alexander P. Malakhinsky, Artur N. Porvatov, Yury A. Melnik   +5 more
doaj   +1 more source

Effects of Side Flushing and Multi-Aperture Inner Flushing on Characteristics of Electrical Discharge Machining Macro Deep Holes

Metals, 2021
This research investigates the effect of machining parameters on material removal rate, electrode wear ratio, and gap clearance of macro deep holes with a depth-to-diameter ratio over four.
Suppawat Chuvaree, Kannachai Kanlayasiri
doaj   +1 more source

Wire Electrical Discharge Machining—A Review

Machines, 2020
Wire electrical discharge machining has appeared mainly in response to the need for detachment with sufficiently high accuracy of parts of plate-type workpieces.
Laurenţiu Slătineanu, Oana Dodun, Margareta Coteaţă, Gheorghe Nagîţ, Irina Beşliu Băncescu, Adelina Hriţuc   +5 more
doaj   +1 more source

Comparative Analysis using Electrical Discharge Machining to Determine the Impact of Powder Particles on Inconel-800 [PDF]

Archives of Metallurgy and Materials
Inconel-800 is often used across different industries because of its unique properties, especially its ability to withstand very high temperatures. However, machining Inconel-800 can be quite challenging to conventional machining processes due to its ...
Satish Kumar, Sujeet Kumar Chaubey, Harvinder Singh, Suyog Jhavar   +3 more
doaj   +1 more source

The Effect of Electrode Polarity on Electrical Discharge Machining Performance in Water [PDF]

, 1991
Practical utilization of ram type electrical discharge machining in uninflammable fluid has been expected in place of inflammable kerosine type fluid for unmanned operation in a workshop.
Nakajima, Toshikatsu, Okada, Minoru, Uno, Yoshiyuki   +2 more
core   +1 more source

Development of an On-Line Defect Detection System for EDM Process

Applied Sciences, 2022
In the electrical discharge machining process, preliminary research has been able to effectively estimate machining accuracy in response to its long machining history and high discharge frequency characteristics.
Yu-Ting Lyu, Chia-Ming Jan, Herchang Ay, Chiu-Feng Lin, Haw-Ching Yang, Min-Chun Chuang, Heng-Sheng Lin, Tsung-Pin Hung   +7 more
doaj   +1 more source

Experimental Characterization of Electrical Discharge Machining of Aluminum 6061 T6 Alloy using Different Dielectrics [PDF]

, 2019
Electrical discharge machining is a non-traditional machining method broadly employed in industries for machining of parts that have typical profiles and require great accuracy.
Ismail, S. O., Khalid, Q. S., Niamat, M., Sarfraz, S., Shehab, E.   +4 more
core   +4 more sources

Micro Pin Fabrication of Tungsten Carbide Using Polycrystalline Diamond [PDF]

한국정밀공학회지, 2020
Micro tool fabrication is crucial in micro machining. Wire electro-discharge grinding (WEDG) is one of the popular methods applied to fabricate micro tools used for micro electrical discharge machining (EDM), electrochemical machining (ECM), and ...
Joo A Park, Ui Seok Lee, Bo Hyun Kim
doaj   +1 more source