Results 1 to 10 of about 17,710 (201)

Enhancing Wire-EDM Performance with Zinc-Coated Brass Wire Electrode and Ultrasonic Vibration [PDF]

open access: yesMicromachines, 2023
This study aimed to investigate the performance of zinc-coated brass wire in wire-cut electrical discharge machining (EDM) using an ultrasonic-assisted wire on tungsten carbide.
Apiwat Muttamara, Patittar Nakwong
doaj   +2 more sources

The influence of titanium alloys phase composition on the surface roughness parameters obtained in the process of wire EDM [PDF]

open access: yesОмский научный вестник, 2021
The paper investigates a roughness of titanium α, α+β and β alloys, obtained by wire electrical discharge machining (EDM) with a brass electrode-tool in distilled water.
A. A. Fedorov   +4 more
doaj   +1 more source

EDM Using Wire Electrical Discharge Milling Electrode [PDF]

open access: yes한국정밀공학회지, 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

Optimize the process parameters of wire EDM and to analyse the welding characteristics of tig welding joints using AISI 308 [PDF]

open access: yesE3S Web of Conferences, 2023
Wire Cut EDM technique is widely used to make small and precision cuts. Generally, a material with fragile geometry and hard structure is cut using a wire cut EDM.
Kumarswamy Y.   +5 more
doaj   +1 more source

Intelligent optimization of wire-EDM parameters for surface roughness and material removal rate while machining WC-Co composite [PDF]

open access: yesFME Transactions, 2021
This work presents the wire-EDM of WC-Co composite and optimization of process parameters using an integrated technique of response surface methodology (RSM), Vise Kriterijumska Optimizacija Kompromisno Resenje (VIKOR) and artificial bee colony (ABC ...
Gupta Kapil
doaj   +1 more source

Composite Wires with High Tensile Core for Wire EDM [PDF]

open access: yesCIRP Annals, 2004
Abstract In recent years wire EDM cutting speeds and final surface roughness have been continuously improving. Much higher cutting speeds during roughing and surface roughness values lower than 0.1 μm Ra during finishing can be obtained. These enhancements are mostly attributed to the use of more advanced generator technology, but also to the type of
Kruth, Jean-Pierre   +3 more
openaire   +2 more sources

Tool Wear Rate and Surface Integrity Studies in Wire Electric Discharge Machining of NiTiNOL Shape Memory Alloy Using Diffusion Annealed Coated Electrode Materials

open access: yesMachines, 2022
Electrode material used in wire electric discharge machining (WEDM/wire EDM) plays a vital role in determining the machined component quality. In particular, when machining hard materials like nickel titanium/NiTi (NiTiNOL) shape memory alloy, the ...
Vinayak N. Kulkarni   +4 more
doaj   +1 more source

Fundamental study on fine wire EDM characteristics using γ-phase brass coated steel wire

open access: yesNihon Kikai Gakkai ronbunshu, 2020
Demand for high precision machining of complicated shapes has recently increased with the miniaturization of mechanical and electronic products. Therefore, further development of fine wire electrical discharge machining (EDM) technology using a thin wire
Masato MIYOSHI   +4 more
doaj   +1 more source

Enhancement of the performance surface roughness of wire cutting process by additives nano [AL2o3] [PDF]

open access: yes, 2020
Experimental investigation and optimization of machining parameters in Wire EDM in terms adding particles Nano-reinforced titanium alloy composite abstracts among the various mechanical processes, the process of manufacturing in wire electrical ...
Abed, Farook Nehad   +2 more
core   +1 more source

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