Optimization of mechanical and biocompatible properties of ZnOs-fiber membranes
Optimization of mechanical and biocompatible properties of ZnOs-fiber membranes

Dalia M. Jomaa; Abbas Kh. Hussein; Jamal J. Dawood

Articles in Press, Corrected Proof, Available Online from 07 April 2024

https://doi.org/10.30684/etj.2024.145042.1650

Abstract
  This study uses electro-spinning techniques to create a poly(vinyl alcohol)-chitosan-zinc oxide nanoparticles (PVA+CS)+ZnO NPs system in three concentrations of ZnO for application ...  Read More ...
Investigating the Impact of Process Parameters on Thinning and Formability in Aluminum Alloy AA 1050 Incremental Sheet Metal Forming
Investigating the Impact of Process Parameters on Thinning and Formability in Aluminum Alloy AA 1050 Incremental Sheet Metal Forming

Safaa K. Ghazi; Aqeel S. Bedana; Maher Y. Salloom

Volume 41, Issue 12 , December 2023, , Page 1653-1659

https://doi.org/10.30684/etj.2023.143119.1561

Abstract
  ISMF is a potential manufacturing technology that uses progressive deformation to create complicated shapes. ISMF produces sheet metal consecutively using targeted tool movement. This ...  Read More ...
Optimization Process of Double Spots Welding of High Strength Steel Using in the Automotive Industry
Optimization Process of Double Spots Welding of High Strength Steel Using in the Automotive Industry

Hayder H. Khaleel; Ibtihal A. Mahmood; Fuad Khoshnaw

Volume 41, Issue 1 , January 2023, , Page 110-120

https://doi.org/10.30684/etj.2022.134325.1236

Abstract
  Resistance Spot Welding (RSW) is one of the most important welding techniques used in the automotive industry because it is an economic process and is suitable for many materials. Many ...  Read More ...
The Effect of Process Parameters on the Compression Property of Acrylonitrile Butadiene Styrene Produced by 3D Printer
The Effect of Process Parameters on the Compression Property of Acrylonitrile Butadiene Styrene Produced by 3D Printer

Sabreen A. Oudah; Hind B. Al-Attraqchi; Nassir A. Nassir

Volume 40, Issue 1 , January 2022, , Page 189-194

https://doi.org/10.30684/etj.v40i1.2118

Abstract
  Additive manufacturing (AM) by Fused Deposition Modelling (FDM) provides an innovative manufacturing method for complex geometry components. 3D printers have become easily accessible ...  Read More ...
Humidification Effect on the Performance and Emissions of (DI) Diesel Engine Running on Diesel Fuel with Biodiesel Blended Nano Additives
Humidification Effect on the Performance and Emissions of (DI) Diesel Engine Running on Diesel Fuel with Biodiesel Blended Nano Additives

Hussein Jumaa; Mahmoud A. Mashkour

Volume 39, 5A , May 2021, , Page 790-803

https://doi.org/10.30684/etj.v39i5A.1935

Abstract
  The effect of humidification of the air on the performance of a compression ignition engine operating on diesel, biodiesel with nano additives was investigated. The experiment was carried ...  Read More ...
Parametric Study on Buckling Behavior of Aluminum Alloy Thin-Walled Lipped Channel Beam with Perforations Subjected to Combined Loading
Parametric Study on Buckling Behavior of Aluminum Alloy Thin-Walled Lipped Channel Beam with Perforations Subjected to Combined Loading

Dalya S. Khazaal; Hussein M. AL-Khafaji; Imad A. Abdulsahib

Volume 39, 1A , January 2021, , Page 89-103

https://doi.org/10.30684/etj.v39i1A.1710

Abstract
  The objective of the research presented in this paper is to investigate the buckling behavior of a perforated thin-walled lipped channel beam subjected to combined load. A nonlinear ...  Read More ...
Erosion Wear Behavior of Natural and Industrial Material for Polymer Matrix Composite by Using Taguchi Analysis
Erosion Wear Behavior of Natural and Industrial Material for Polymer Matrix Composite by Using Taguchi Analysis

Marwa S. Atallah

Volume 38, 7A , July 2020, , Page 1016-1025

https://doi.org/10.30684/etj.v38i7A.558

Abstract
  The behavior of the erosion wear for samples manufactured by hand layup method of epoxy-supported fiberglass, eggshells and calcium carbonate particles were investigated. The test was ...  Read More ...
Optimization Using Taguchi Method for Physical and Mechanical Properties of Bio Mimicking Polymeric Matrix Composite for Orthodontic Application
Optimization Using Taguchi Method for Physical and Mechanical Properties of Bio Mimicking Polymeric Matrix Composite for Orthodontic Application

Jenan S. Kashan

Volume 37, 5A , May 2019, , Page 181-187

https://doi.org/10.30684/etj.37.5A.5

Abstract
  This work take in consideration the application of Taguchi optimization methodology in optimizing the parameters for processing (composition, compounding pressure) and their effects ...  Read More ...
Optimization of Dry Sliding Wear Process Parameters for Al-Mg-Si Hybrid Composites Using Taguchi Method
Optimization of Dry Sliding Wear Process Parameters for Al-Mg-Si Hybrid Composites Using Taguchi Method

Israa A. Alkadir; Hanan K. Azeez

Volume 36, 7A , July 2018, , Page 812-822

https://doi.org/10.30684/etj.36.7A.15

Abstract
  The aim of the presents study was to investigates the influence of different sliding velocity 1.4, 2.8, 4.2 m/sec, applied load 5, 10, N and time 10, 20, 30 min on wear rate of Al-Mg-Si ...  Read More ...
Surface Roughness Evaluation in WEDM Using Taguchi Parameter Design Method
Surface Roughness Evaluation in WEDM Using Taguchi Parameter Design Method

S.H. Aghdeab; V.N. Najm; A.M. Saleh

Volume 36, 1A , January 2018, , Page 60-64

https://doi.org/10.30684/etj.2018.136757

Abstract
  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 ...  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 ...
The Effects of Process Parameters on Residual Stresses in Single Point Incremental Forming of A1050 Aluminum Using ANOVA Model
The Effects of Process Parameters on Residual Stresses in Single Point Incremental Forming of A1050 Aluminum Using ANOVA Model

A.S. Bedan; S. Mohammed; M. Kamal

Volume 35, 1A , January 2017, , Page 41-48

https://doi.org/10.30684/etj.2017.127309

Abstract
  Incremental sheet metal forming is a modern technique of sheet metal forming in which a uniform sheet is locally deformed during the progressive action of a forming tool. The tool movement ...  Read More ...
Optimization Corrosion Protection Parameters of steel pipeline By Using Taguchi Experimental Design
Optimization Corrosion Protection Parameters of steel pipeline By Using Taguchi Experimental Design

Naser Korde Zedin; Muhammed A.Mahdi; Ruaa Abd Al Kaream Salman

Volume 34, 4A , April 2016, , Page 754-761

https://doi.org/10.30684/etj.2016.112936

Abstract
  Cathodic Protection System (CPS) is used to reduce corrosion by minimizing the difference in potential between anode and cathode. Two types of Cathodic protection systems are usually ...  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 ...
Determining the Effect of Process Parameters on Surface Roughness in two Point Incremental Sheet Metal Forming Process using the Taguchi Method
Determining the Effect of Process Parameters on Surface Roughness in two Point Incremental Sheet Metal Forming Process using the Taguchi Method

Harith Yarub Maan

Volume 33, 7A , July 2015, , Page 1569-1582

https://doi.org/10.30684/etj.33.7A.3

Abstract
  The main aim of this study is determining the effect of process parameters on surface roughness in two-point incremental sheet metal forming process using the Taguchi method. The experimental ...  Read More ...
Prediction of Bead Width In Submerged ArcWelding of Low Carbon Steel (AISI 1005)
Prediction of Bead Width In Submerged ArcWelding of Low Carbon Steel (AISI 1005)

Husham Jawad Kadhim; Ahmed Ali Akbar Akbar

Volume 33, 2A , February 2015, , Page 451-462

https://doi.org/10.30684/etj.33.2A.16

Abstract
  This paper used Taguchi technique to determine the optimal SAW parameters, an effort has been made to study the effect of SAW process parameters (current I, voltage V, speed S) on the ...  Read More ...
Optimizing Coating Process Parameters by Using Taguchi Experimental Design to Increasing Wear Resistance of Steel CK50
Optimizing Coating Process Parameters by Using Taguchi Experimental Design to Increasing Wear Resistance of Steel CK50

Mouhamed M. Hamadi; Amjad B. Abdulghafour; Haider. N. Ugla

Volume 32, Issue 12 , November 2014, , Page 2862-2873

https://doi.org/10.30684/etj.32.12A.2

Abstract
  The present investigation aims to increase the wear resistance for steel CK50 by using Hard Chromium electro plating process. The wear behavior of the specimen was investigated using ...  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 ...
Estimation of Cutting Tool Wear in Turning using Taguchi Method Depending on Weight of the Removed Tool Metal
Estimation of Cutting Tool Wear in Turning using Taguchi Method Depending on Weight of the Removed Tool Metal

Hussam Lefta Alwan; Baraa M.H. Albaghdadi; Mohanned M. H. AL-Khafaji; Asaad Ali Abbas

Volume 32, 1A , January 2014, , Page 24-33

https://doi.org/10.30684/etj.32.1A.3

Abstract
  This paper focuses on using Taguchi method to determine the optimum turning parameters such as spindle speed, depth of cut, and feed rate, denoted by factor symbols A, B, and C respectively. ...  Read More ...
Prediction the Effect of Cutting Parameters on Surface Roughness Using Taguchi Method
Prediction the Effect of Cutting Parameters on Surface Roughness Using Taguchi Method

Laith A. Mohammed; Ahmed A. Duroobi

Volume 31, Issue 17 , October 2013, , Page 3334-3342

https://doi.org/10.30684/etj.31.17A.10

Abstract
  In this study, the prediction of surface roughness of milled surfaces was carried out using Taguchi Method with four inputs, namely, cutting direction, stepover, feed per tooth and ...  Read More ...
Optimization of Cyclic Oxidation Parameters in Steel-T21 for Aluminization Coating Using Taguchi-ANOVA analysis by MINITAB13
Optimization of Cyclic Oxidation Parameters in Steel-T21 for Aluminization Coating Using Taguchi-ANOVA analysis by MINITAB13

Abbas Khammas Hussein

Volume 27, Issue 12 , September 2009, , Page 2367-2384

https://doi.org/10.30684/etj.27.12.10

Abstract
  The increasing demands for high quality coatings has made it inevitable thatthe surface coating industry would put more effort into precisely controlling thecoating process relative ...  Read More ...
Taguchi Approach to Optimize Pack Aluminization Parameters in Carbon Steel Using MINITAB13
Taguchi Approach to Optimize Pack Aluminization Parameters in Carbon Steel Using MINITAB13

Abbas Khammas Hussein

Volume 27, Issue 11 , August 2009, , Page 2259-2272

https://doi.org/10.30684/etj.27.11.8

Abstract
  Pack aluminization has been rapidly developed and widely used in many fieldsdue to its superior properties of coating. Surface is the only part of the componentwhich has to coexist ...  Read More ...
Using of Taguchi Method to Optimize the Casting of Al–Si /Al2O3 Composites
Using of Taguchi Method to Optimize the Casting of Al–Si /Al2O3 Composites

Osama S. Muhammed; Haitham R. Saleh; Hussam L. Alwan

Volume 27, Issue 6 , April 2009, , Page 1143-1150

https://doi.org/10.30684/etj.27.6.12

Abstract
  Taguchi method is a problem – solving tool which can improve the performanceof the product, process design and system. This method combines the experimental andanalytical concepts ...  Read More ...