Investigation and Prediction of the Impact of FDM Process Parameters on Mechanical Properties of PLA Prints
Investigation and Prediction of the Impact of FDM Process Parameters on Mechanical Properties of PLA Prints

Mostafa A. Abdullah; Tahseen F. Abbas

Volume 41, Issue 12 , December 2023, , Page 1465-1473

https://doi.org/10.30684/etj.2023.140389.1466

Abstract
  Complex geometry components can be produced using FDM-based additive manufacturing (AM). In this study, the compressive and tensile strength were investigated, considering variations ...  Read More ...
A Study about E-Commerce Based on Customer Behaviors
A Study about E-Commerce Based on Customer Behaviors

Zainab N. Mohammed; Suhad M. Kadhem

Volume 39, Issue 7 , July 2021, , Page 1060-1068

https://doi.org/10.30684/etj.v39i7.1631

Abstract
  E-commerce is one of the new virtual technologies that make life simpler for both traders, marketers, and customers. However, the main problem for the seller was how to know customer's ...  Read More ...
Prediction of Fatigue Life of Fiber Glass Reinforced Composite (FGRC) using Artificial Neural Network
Prediction of Fatigue Life of Fiber Glass Reinforced Composite (FGRC) using Artificial Neural Network

M.S. Abdu_Lateef; M.S. Abdu; N.S. Abdulrazaq; A.G. Mohammed

Volume 35, 4A , April 2017, , Page 327-339

https://doi.org/10.30684/etj.35.4A.4

Abstract
  The present work studies the mechanical properties of composite materials, experimentally and analytically, that are fabricated by stacking 4-layers of fiberglass reinforced with polyester ...  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 ...
NLMS Adaptive Filter Algorithm Method for GPS Data Prediction
NLMS Adaptive Filter Algorithm Method for GPS Data Prediction

Huda Jassim Mohammed; Muhamm A. R. Yass; Sameir Abdul-kaliq Abdul-aziez

Volume 34, 6A , June 2016, , Page 1058-1068

https://doi.org/https://doi.org/10.30684/etj.34.6A.3

Abstract
  This paper proposes a method for the predictionofGPS data using Normalized Least-Mean-Square Algorithm (nlms) was used as application of adaptive filter.Fourdifferent scenarios were ...  Read More ...
Effect of Dual Reinforcement on Wear Resistance by Aluminum Compacts Reinforce by SiC, Al2O3
Effect of Dual Reinforcement on Wear Resistance by Aluminum Compacts Reinforce by SiC, Al2O3

Mohammed Saeed. Waheed; Hassan Hamed. Abed

Volume 27, Issue 13 , September 2009, , Page 423-429

https://doi.org/10.30684/etj.27.13.19

Abstract
  The producing composite materials of dual reinforcement in which the matrix material is aluminum reinforced with two types of ceramic particles : which are Alumina (50μmKeywordscomposite ...  Read More ...
Prediction of Tigris River Stage in Qurna, South of Iraq, Using Artificial Neural Networks
Prediction of Tigris River Stage in Qurna, South of Iraq, Using Artificial Neural Networks

Ali H. Al Aboodi; Ammar S. Dawood; Sarmad A. Abbas

Volume 27, Issue 13 , September 2009, , Page 2448-2456

https://doi.org/10.30684/etj.27.13.13

Abstract
  Artificial neural networks (ANNs) with back-propagation algorithm areperformed for predicting the stage of Tigris River in Qurna city, Basrah, south of Iraq. This model was adopted ...  Read More ...