Results 51 to 60 of about 370 (173)

Influence of silicon carbide mixed used engine oil dielectric fluid on EDM characteristics of AA7075/SiCp/B4Cp hybrid composites

Materials Research Express, 2021
In this study, AA7050/SiC/B _4 C hybrid composites were machined using the Electric Discharge Machining process, used engine oil as the dielectric fluid to obtain wealth from waste.
S Ganapathi Iyyappan, R Sudhakarapandian, M Sakthivel   +2 more
doaj   +1 more source

Surface Properties of SiCp/Al Composite by Powder-Mixed EDM [PDF]

, 2013
This paper uses a kind of moderate volume fraction (40%) of SiC particle reinforced Al matrix composites (SiCp/Al) to research how the surface properties are affected in conventional EDM (EDM) and powder-mixed EDM (PMEDM).
Hu, F.Q., Wei, J.Q., Cao, F.Y., Chen, K., Hou, P.J., Song, B.Y., Zhang, Y.   +6 more
core   +1 more source

Study the Effect of the Graphite Powder Mixing Electrical Discharge Machining on Creation of Surface Residual Stresses for AISI D2 Die Steel Using Design of Experiments [PDF]

Engineering and Technology Journal, 2015
This paperattempted to study the induced surface residual stressesduethe effect of Electrical discharge machining (EDM) input parameters, (the pulse current,the pulse-on time and the type of electrode).The work includedthe use of two types of electrode ...
Ahmed Naif Al-Khazraji, Samir Ali Amin, Saad Mahmood Ali   +2 more
doaj   +1 more source

MULTI-RESPONSE OPTIMIZATION OF DIELECTRIC FLUID MIXTURE IN EDM USING GREY RELATIONAL ANALYSIS (GRA) IN TAGUCHI METHOD

Barekeng, 2022
In the current study, combining the powder with dielectric fluid in electrical discharge machining (PMEDM) is a very fascinating technological approach.
Veniola Forestryani, Niam Rosyadi, Muhammad Ahsan   +2 more
doaj   +1 more source

Optimization and comparative analysis of silicon and chromium powder-mixed EDM process by TOPSIS technique

Engineering and Applied Science Research, 2021
Powder mixed electric discharge machining (PMEDM) is an advancement in electric discharge machining (EDM) to overcome the problem of low material removal rate and surface finish in the conventional EDM process.
Fahad Kazi, C.A Waghmare, M.S Sohani
doaj  

Surface Modification of Hastelloy through Cu and Ti Powder Incorporated Electric Discharge Alloying Technique

Medžiagotyra
The objective of the research was to combine the machining and coating process through the Electric Discharge Alloying (EDA) technique by incorporating copper (Cu) and titanium (Ti) powder in the dielectric medium.
Satya Sai MOPIDEVI KRISHNA, Santhosh SRINIVASAN, Ranjith RAJAMANICKAM   +2 more
doaj   +1 more source

Multi-attribute optimization of machining process parameters in powder mixed electro-discharge machining using TOPSIS and grey relational analysis

Engineering Science and Technology, an International Journal, 2016
Powder Mixed Electro-Discharge Machining (PMEDM) is a hybrid machining process where a conductive powder is mixed to the dielectric fluid to facilitate effective machining of advanced material.
S. Tripathy, D.K. Tripathy
doaj   +1 more source

Research development of Powder mixed electro discharge machining (PMEDM) [PDF]

, 2017
This paper describes improvement of fuzzy logic model for powder combined electro discharge machining (PMEDM) method. The developed fuzzy version implements triangular and trapezoidal membership functions for fuzzification and centre-of-location ...
ali, fajar nur
core  

Influence of conductive powders on surface characteristics in EDM: an experimental study using desirability optimization

Journal of the Mechanical Behavior of Materials
The advancement of modern engineering materials with superior mechanical properties such as hardness, toughness, and brittleness presents significant challenges to conventional machining techniques, often leading to tool failure and poor surface finish ...
Huu Phan Nguyen, Ganachari Vaibhav Sidraya, Shirguppikar Shailesh, Gavali Pankaj Balasaheb, Lakshmanan Selvarajan, Van Dong Pham, Muthuramalingam Thangaraj, Le Quang Dung   +7 more
doaj   +1 more source

Numerical simulation of powder mixed electric discharge machining (PMEDM) using finite element method

Mathematical and Computer Modelling, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
H. K. Kansal, Sehijpal Singh, Pradeep Kumar   +2 more
openaire   +3 more sources