Experimental and Multi-Optimization Investigation of Machining (X210) Alloy Steel Using Angled EDM Electrodes
Experimental and Multi-Optimization Investigation of Machining (X210) Alloy Steel Using Angled EDM Electrodes

Ahmed M. Abbas; Ali Abbar Khleif

Articles in Press, Corrected Proof, Available Online from 03 January 2024

https://doi.org/10.30684/etj.2023.143826.1612

Abstract
  Electrical Discharging Machining (EDM) offers broad capabilities that allow it to be used in the manufacturing, automotive, and aviation industries, as well as practically all disciplines ...  Read More ...
Investigation the Effect of Negative Polarity of Surface Roughness and Metal Removal Rate During EDM Process
Investigation the Effect of Negative Polarity of Surface Roughness and Metal Removal Rate During EDM Process

Shahd A. Taqi; Saad K. Shather

Volume 38, 12A , December 2020, , Page 1852-1861

https://doi.org/10.30684/etj.v38i12A.1591

Abstract
  The Electro discharge machine that named (EDM) is used to remove the metal from the workpiece by spark erosion. The work of this machining depends on the multiple variables. One of ...  Read More ...
Enhancement of EDM Performance by Using Copper-Silver Composite Electrode
Enhancement of EDM Performance by Using Copper-Silver Composite Electrode

Saad K. Shather; Abbas F. Ibrahim; Zainab H. Mohsein; Omar H. Hassoon

Volume 38, 9A , September 2020, , Page 1352-1358

https://doi.org/10.30684/etj.v38i9A.1549

Abstract
  Discharge Machining is a non-traditional machining technique and usually applied for hard metals and complex shapes that difficult to machining in the traditional cutting process. This ...  Read More ...
Effect of SiC-Cu Electrode on Material Removal Rate, Tool Wear and Surface Roughness in EDM Process
Effect of SiC-Cu Electrode on Material Removal Rate, Tool Wear and Surface Roughness in EDM Process

Yousif Q. Laibi; Saad K. Shather

Volume 38, 9A , September 2020, , Page 1406-1413

https://doi.org/10.30684/etj.v38i9A.552

Abstract
  Electrical discharge machining (EDM) is one of the most common non-traditional processes for the manufacture of high precision parts and complex shapes. The EDM process depends on the ...  Read More ...
Influence of Polarity of Electro Discharge Machine (EDM) on Surface Roughness (SR) and Metal Removal Rate (MRR) of Low Carbon Steel
Influence of Polarity of Electro Discharge Machine (EDM) on Surface Roughness (SR) and Metal Removal Rate (MRR) of Low Carbon Steel

Shahd Taqi; Saad K. Shather

Volume 38, 7A , July 2020, , Page 975-983

https://doi.org/10.30684/etj.v38i7A.469

Abstract
  Electro discharge machining (EDM) is one of a thermal process that is used for remove of metal from the workpiece by spark erosion. The work of this machine depends on multiple variables. ...  Read More ...
Influence of EDM Parameters on the Appearance of Recast Layer
Influence of EDM Parameters on the Appearance of Recast Layer

S.K. Shather; A.F. Ibrahim; N. Jammal

Volume 35, 7A , July 2017, , Page 694-700

https://doi.org/10.30684/etj.35.7A.4

Abstract
  Electrical discharge machining (EDM) is one of non-traditional methods employed to produce complicated forms of electrical conductive materials. This process can be applied to materials ...  Read More ...
Optimization of MRR and Surface Roughness for 7024 AL-alloy in EDM Process
Optimization of MRR and Surface Roughness for 7024 AL-alloy in EDM Process

M.M. Abdulrazaq; S.K. Ghazi

Volume 35, 5A , May 2017, , Page 546-553

https://doi.org/10.30684/etj.35.5A.15

Abstract
  Electro discharge machining is major non-traditional operations for cutting the materials due to its suitability and benefits. The experimental work of this paper deals with electrico ...  Read More ...
Prediction of Surface Roughness and Material Removal Rate for 7024 AL-Alloy in EDM Process
Prediction of Surface Roughness and Material Removal Rate for 7024 AL-Alloy in EDM Process

Abbas Fadhil Ibrahim; Mostafa Adel Abdullah; Safaa Kadhim Ghazi

Volume 34, 15A , December 2016, , Page 2796-2804

https://doi.org/10.30684/etj.34.15A.2

Abstract
  This paper studies prediction the values of MRR and surface roughness in Electrical discharge operations. It is a operation in which the material removal rate is machined with elevation ...  Read More ...
Improving the Metal Removal Rate (MRR) in Electro Discharge Machining by Additives Powder
Improving the Metal Removal Rate (MRR) in Electro Discharge Machining by Additives Powder

Saad Kariem Shather; Ruaa Amer salim

Volume 34, 14A , December 2016, , Page 2766-2774

https://doi.org/10.30684/etj.34.14A.19

Abstract
  Electro discharge machining (EDM) is one of non-traditional machining processes which is used in important application. This paper has focused on improving material removal rate by ...  Read More ...
Effect of Powder Concentration in PMEDM on Machining Performance for Different Die steel Types
Effect of Powder Concentration in PMEDM on Machining Performance for Different Die steel Types

Maan Aabid Tawfiq; Azzam Sabah Hameed

Volume 33, 9A , December 2015, , Page 2174-2186

https://doi.org/10.30684/etj.2015.116235

Abstract
  Electric discharge machining(EDM) is one of the nonconventional machining process which has been used in manufacturing complex shapes on hard material that are difficult to cut by conventional ...  Read More ...
The Influence of Current & Pulse off Time on Material Removal Rate and Electrode Wear Ratio of Steel 304 in EDM
The Influence of Current & Pulse off Time on Material Removal Rate and Electrode Wear Ratio of Steel 304 in EDM

Shukry Hammed Aghdeab; Vian Nihad Najm

Volume 33, 8A , October 2015, , Page 1845-1856

https://doi.org/10.30684/etj.2015.108827

Abstract
  EDM (Electric Discharge Machining)machine was used for machining of conducting cutting materials such as steel 304in dielectric solution (diesel fuel) by supplied byDC current values ...  Read More ...
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
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

Ahmed Naif Al-Khazraji; Samir Ali Amin; Saad Mahmood Ali

Volume 33, 6A , June 2015, , Page 1399-1415

https://doi.org/10.30684/etj.33.6A.10

Abstract
  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 ...  Read More ...
Experimental Investigations of Hole - EDM to Optimize ElectrodeWear through Full Factorial of Design of Experiment
Experimental Investigations of Hole - EDM to Optimize ElectrodeWear through Full Factorial of Design of Experiment

Shukry H. Aghdeab; Laith A. Mohammed

Volume 33, 2A , February 2015, , Page 372-379

https://doi.org/10.30684/etj.33.2A.10

Abstract
  Electrical discharge machining (EDM) is a process where the material removal of the workpiece is achieved through high frequency sparks between the tool (electrode) and the workpiece ...  Read More ...
Optimizing Overcut Parameter of Micro-Holes Machining by EDM Using Taguchi Method
Optimizing Overcut Parameter of Micro-Holes Machining by EDM Using Taguchi Method

Laith A. Mohammed; Shukry H. Aghdeab

Volume 32, Issue 2 , February 2014, , Page 298-304

https://doi.org/10.30684/etj.32.2A.2

Abstract
  In this paper Taguchi method was performed to estimate the optimum overcut parameter for Electro Discharge Machining (EDM) to obtain micro-holes of copper alloy workpieces. Taguchi ...  Read More ...
Studying the Affect of Current on (MRR) and (EW) in Electrical Discharge Machining (EDM)
Studying the Affect of Current on (MRR) and (EW) in Electrical Discharge Machining (EDM)

Ahmed Bassil Abdulwahhab; Shukry Hamm; Maan Aabid Tawfiq

Volume 31, Issue 17 , October 2013, , Page 3298-3311

https://doi.org/10.30684/etj.31.17A.7

Abstract
  The experimental work of this study leads with electro discharge machining (EDM). A system for machining in this process has been developed. Many parameters are studied such as current, ...  Read More ...
Studying the Parameters of EDM Based Micro- Cutting Holes Using ANOVA
Studying the Parameters of EDM Based Micro- Cutting Holes Using ANOVA

Shukry H. Aghdeab; Laith A. Mohammed

Volume 31, Issue 15 , September 2013, , Page 2876-2884

https://doi.org/10.30684/etj.31.15A.7

Abstract
  Micro -EDM is one of an important method in machining holes which is used in wide applications to fabricate medical devices and small dies. This work study the process of producing ...  Read More ...
Experimental Investigations of Hole - EDM to Optimize Electrode Wear through Full Factorial of Design of Experiment
Experimental Investigations of Hole - EDM to Optimize Electrode Wear through Full Factorial of Design of Experiment

Shukry H. Aghdeab; Laith A. Mohammed

Volume 31, Issue 13 , August 2013, , Page 2572-2579

https://doi.org/10.30684/etj.31.13A.13

Abstract
  Electrical discharge machining (EDM) is a process where the material removal of the workpiece is achieved through high frequency sparks between the tool (electrode) and the workpiece ...  Read More ...
Study the Effect of Electrical Current on Average Surface Roughness of Borosilicate Glass at EDM Machining and Comparison Using Matlab Program
Study the Effect of Electrical Current on Average Surface Roughness of Borosilicate Glass at EDM Machining and Comparison Using Matlab Program

Shukry H. Aghdeab; Ahmed A. Abulwahhab

Volume 29, Issue 6 , April 2011, , Page 1157-1165

https://doi.org/10.30684/ etj.29.6.10

Abstract
  Machining of electrically non-conducting materials like glass is still a major problem. The principle of electric arc was used to generate high electrical discharge (spark) at high ...  Read More ...
Effect of Current on Average Surface Roughness of Borosilicate Glass at EDM Machining and Comparison with Numerical Programs
Effect of Current on Average Surface Roughness of Borosilicate Glass at EDM Machining and Comparison with Numerical Programs

Wathik I. Mahdi; Maan A. Tawfiq; Shukry H. Aghdeab

Volume 27, Issue 6 , April 2009, , Page 1026-1038

https://doi.org/https://doi.org/10.30684/etj.27.6.1

Abstract
  Machining of electrically non-conducting materials like glass is still a major problem. The principle of electric arc was used to generate high electrical discharge (spark) at high ...  Read More ...