scholarly journals Development of Cu-based CNT Composite Electrodes for Low Wear Property in Electrical Discharge Machining

2008 ◽  
Vol 13 (0) ◽  
pp. 41-44 ◽  
Keyword(s):  
Electrical Discharge ◽  
Electrical Discharge Machining ◽  
Wear Property ◽  
Composite Electrodes ◽  
Low Wear

Formation of Nitrides and Carbides on Titanium Alloy Surface through EDM

2012 ◽  
Vol 576 ◽  
pp. 7-10 ◽  
Author(s):  
Mohammed Baba Ndaliman ◽  
Ahsan Ali Khan ◽  
Mohammad Yeakub Ali
Keyword(s):  
Titanium Alloy ◽  
Electrical Discharge ◽  
Electrical Discharge Machining ◽  
Surface Characteristics ◽  
Urea Solution ◽  
Dielectric Fluid ◽  
Wear Property ◽  
Surface Wear ◽  
Micro Hardness ◽  
Ceramic Compounds

In this investigation, electrical discharge machining (EDM) was done with Cu-TaC powder metallurgy (PM) electrode and urea solution dielectric fluid. The main objective is to improve the surface wear property of Ti-6Al-4V alloy through the formation of hard ceramic compounds on its surface during EDM. The experiments were conducted with peak current, Ip(3.5, 5.5 A) and pulse duration, ton(3.3, 5.3 µsec) as the machining variables. The outputs investigated are surface characteristics and micro-hardness. The formation of nitrides, carbides and oxides of tantalum and titanium on the EDMed surface was confirmed. The highest micro-hardness of 902.2 Hv was obtained with Ipof 5.5 A and tonof 3.3 µsec.

Relative Wear of Copper–Graphite Composite Electrodes in Electrical Discharge Machining

2021 ◽  
Vol 41 (5) ◽  
pp. 466-468
Author(s):  
N. D. Ogleznev ◽  
T. R. Ablyaz ◽  
S. A. Oglezneva ◽  
K. R. Muratov ◽  
E. S. Shlykov ◽  
...  
Keyword(s):  
Electrical Discharge ◽  
Electrical Discharge Machining ◽  
Composite Electrodes ◽  
Graphite Composite ◽  
Relative Wear

Tribocorrosion Properties of Titanium Alloy Modified By Electrical Discharge Machining

2017 ◽  
Author(s):  
Bruna Michelle de Freitas ◽  
Carlos augusto Henning Laurindo ◽  
Paulo Soares ◽  
Leticia Bemben
Keyword(s):  
Titanium Alloy ◽  
Electrical Discharge ◽  
Electrical Discharge Machining

Optimization of the Electrical Discharge Machining of Complex Components

2020 ◽  
Vol 40 (10) ◽  
pp. 870-872
Author(s):  
T. R. Ablyaz ◽  
E. S. Shlykov ◽  
K. R. Muratov
Keyword(s):  
Electrical Discharge ◽  
Electrical Discharge Machining ◽  
Complex Components
Sign in / Sign up

Export Citation Format

Share Document