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Experimental investigation on low-frequency vibration assisted micro-WEDM of Inconel 718
Engineering Science and Technology, an International Journal, 2017 The micro-wire electric discharge machining (micro-WEDM) has emerged as the popular micromachining processes for fabrication of micro-features. However, the low machining rate and poor surface finish are restricting wide applications of this process ...
Deepak Rajendra Unune, Harlal Singh Mali
doaj +3 more sources
WEDM single crater asymmetry [PDF]
The International Journal of Advanced Manufacturing Technology, 2021 AbstractIn wire electrical discharge machining (WEDM), the erosion is made through a series of overlapped craters. The shape of these craters has a relevant impact on the characteristics of the machined surface, from surface roughness to heat effects during the spark. Current models on EDM process do not represent specific WEDM characteristics, such as
Paulo M. B. Esteves +4 more
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WEDM Used for Machining High Entropy Alloys [PDF]
Materials, 2020 Unconventional wire electrical discharge machining technology (WEDM) is a key machining process, especially for machining newly emerging materials, as there are almost no restrictions (only at least minimal electrical conductivity) in terms of demands on the mechanical properties of the workpiece or the need to develop new tool geometry.
Katerina Mouralova +6 more
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WEDM-Generated Slot Width Variation Modeling
Micromachines, 2022 Wire electrical discharge machining (WEDM) is a process that is used when it is necessary to manufacture small-width slots with a micrometer accuracy or to precisely detach parts with complex contours from metal workpieces in the form of sheets or plates.
Oana Dodun +5 more
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Surface Roughness Evaluation in WEDM Using Taguchi Parameter Design Method [PDF]
Engineering and Technology Journal, 2018 Machining of hard metal is difficult by conventional method to obtain high accuracy where the dimensional accuracy is the main factor. Wire electrical discharge machining (WEDM) extensively used, which is mostly used in machining of conductive materials ...
S.H. Aghdeab, V.N. Najm, A.M. Saleh
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Performance of Ti-6242 production using nano powder mixed with different dielectrics [PDF]
, 2021 The recent scenario of modern manufacturing is tremendously improved in the sense of precision machining and abstaining from environmental pollution and hazard issues.
Abed, Farook Nehad +2 more
core +1 more source
Journal of the Mechanical Behavior of Materials, 2021 CP-Ti G2 has become the preferred biocompatible material for various devices mainly used in orthopedic and dental implants and it is also used in aviation and aircraft.
Kumar Anish +2 more
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Data‐analysis method for hydrogen embrittlement tuning‐fork test
Materials and Corrosion, Volume 74, Issue 10, Page 1514-1520, October 2023., 2023 Our article describes a novel method for fitting force‐time data obtained from hydrogen embrittlement tuning fork test. The method enables calculation of first‐ and second‐order time derivatives and separation of the data to different components. Abstract A new data‐analysis method is proposed for processing time‐force data obtained from a recently ...
Aarne Pohjonen +2 more
wiley +1 more source
Journal of Materials Research and Technology, 2020 Aluminum alloys are preferred in aviation, aerospace and automotive industries because of their high strength and durability compared to their lightness. Precision production of parts is very important in such industries.
Mustafa Ulas +3 more
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Effect of different wire materials on WEDM performance of Bio-compatible material
Production Engineering Archives, 2022 The present experimental investigation aims to analyse the effect of various machining parameters, such as pulse peak current (Ion), pulse on time (Ton), pulse off time (Toff) and spark voltage (SV) on the surface roughness (SR) and material removal rate(
Pandey Gaurav Kumar +5 more
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