Results 41 to 50 of about 590 (187)

TI6AL4V Surface Modification by Hydroxyapatite Powder Mixed Electric Discharge Machining for Medical Application [PDF]

open access: yes, 1970
Titanium surface modification by the Hydroxyapatite (HA) mixed Electric Discharge Machining (EDM) is an alternative and promising technique to enhance the biocompatibility and to promote the biological performance in bone, which is dependent on surface ...
Opoz, TT   +4 more
core   +1 more source

Influence of thermo-electrical property of materials on Powder Mixed Electrical Discharge Machining [PDF]

open access: yesFME 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
doaj  

Multi-objective optimization of PMEDM using response surface methodology coupled with fuzzy based desirability function approach [PDF]

open access: yesDecision Science Letters, 2017
Powder mixed electro discharge machining (PMEDM) is a hybrid machining process where the electrically conductive powder is mixed into the dielectric fluid to enhance the machining efficiency. In this investigation, PMEDM is performed for the machining of
Munmun Bhaumik, Kalipada Maity
doaj   +1 more source

Comparison of Micro‐EDM Characteristics of Inconel 706 between EDM Oil and an Al Powder‐Mixed Dielectric

open access: yesAdvances in Materials Science and Engineering, Volume 2019, Issue 1, 2019., 2019
Inconel 706 is a newly developed aeronautical material that has corrosion resistance along with high mechanical strength. Conventional machining of Inconel 706 results in a poor surface finish and a low‐dimensional accuracy. Hence, micro‐EDM (electrical discharge machining) is utilized to machine Inconel 706.
Chenxue Wang, Zhang Qiang, Hongtao Zhu
wiley   +1 more source

Pengaruh pulse current terhadap kekuatan bending implan micro-plate hasil dari proses edm die-sinking [PDF]

open access: yes, 2023
Micro-plate implants are jaw implants in the form of straight plates. The need for micro-plate implants in Indonesia is quite high. Current micro-plate implants are fabricated using two machining processes, namely Wire Electrical Discharge Machining ...
Janua, J., Kurniawan, Y., Sulaksono, B.
core   +1 more source

Multi response optimization of PMEDM of Ti6Al4V using Al2O3 and SiC powder added de-ionized water as dielectric medium using grey relational analysis

open access: yesSN Applied Sciences, 2021
Article Highlights Feasibility analysis of using abrasive powder mixed De-Ionized water as Dielectric for machining of hard-to-cut alloy. Significance of powder material type/properties and their concentration on surface integrity have been established ...
Ayanesh Y. Joshi, Anand Y. Joshi
doaj   +1 more source

Optimizing Main Process Parameters When Conducting Powder-Mixed Electrical Discharge Machining of Hardened 90CrSi

open access: yesMachines, 2021
In the current study, an optimization process of powder-mixed electrical discharge machining (PMEDM) process when machining cylindrically shaped parts made of hardened 90CrSi steel is reported.
Anh-Tuan Nguyen   +7 more
doaj   +1 more source

Quark matter under strong magnetic field in chiral models

open access: yes, 2011
The chiral model is used to describe quark matter under strong magnetic fields and compared to other models, the MIT bag model and the two flavors Nambu-Jona-Lasinio model. The effect of vacuum corrections due to the magnetic field is discussed.
Providência, Constança, Rabhi, Aziz
core   +1 more source

A Literature Review on Modeling and Simulation of Crater Dimension in Electrical Discharge Machining [PDF]

open access: yes, 2021
A comprehensive model of electrical discharge machining has been used for simulating the crater size during the process for materials Aluminum, Brass and die steel D2.
Chakrawarti, Atul, Mishra, Nishant
core   +1 more source

Effect of Powder-Mixed Dielectric on EDM Process Performance [PDF]

open access: yesEngineering and Technology Journal, 2020
Electrical Discharge Machining (EDM) is extensively used to manufacture different conductive materials, including difficult to machine materials with intricate profiles. Powder Mixed Electro-Discharge Machining (PMEDM) is a modern innovation in promoting
Safa Fadhil, Shukry Aghdeab
doaj   +1 more source

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