Preparation of NanostructureTiO2 at Different Temperatures by Pulsed Laser Deposition as Solar Cell
Preparation of NanostructureTiO2 at Different Temperatures by Pulsed Laser Deposition as Solar Cell

Amin Daway Thamir; Adawiya J. Haider; Ghalib A.Ali

Volume 34, 2A , February 2016, Page 193-204

https://doi.org/10.30684/etj.2016.112609

Abstract
  Deposition of the Titanium oxide (TiO2) particles on glass and the Si substrates was materialized for a wide range of temperatures (100-400)°C; using PLD technique at constant laser ...  Read More ...
Experimental Investigation of Jet Impingement Cooling On Ribbed Target Surface
Experimental Investigation of Jet Impingement Cooling On Ribbed Target Surface

Assim. H. Yousif; Ali K. Bayer

Volume 34, 2A , February 2016, Page 205-219

https://doi.org/10.30684/etj.2016.112610

Abstract
  Experimental investigation of jets impacting at right angleon a flat surfaceis introduced in the present study. Round jet holes of inline arrays arrangements with diameter (5mm) and ...  Read More ...
Comparison between Different Seismic Design Criteria for Tanks
Comparison between Different Seismic Design Criteria for Tanks

Mohammed Ahmed Eliwi

Volume 34, 2A , February 2016, Page 220-232

https://doi.org/10.30684/etj.34.2A.3

Abstract
  It is well recognized that liquid storage tanks possess low ductility and energy absorbing capacity as compared to the conventional buildings. Accordingly, various design codes provide ...  Read More ...
Balancing Mixed-Model Assembly line in Electronic Industries Company
Balancing Mixed-Model Assembly line in Electronic Industries Company

Sawsan Sabeeh Al-Zubaidy; Mahmoud Abbas Mahmoud; Israa Dhiaa Khalaf

Volume 34, 2A , February 2016, Page 233-244

https://doi.org/10.30684/etj.34.2A.4

Abstract
  In this work, an approach to solve mixed-model assembly line balancing Problem has been suggested which consists of six stages. In the fourth stage of this approach, a heuristic method ...  Read More ...
Determination Formability of Tubular (AL-alloy) by Hydraulic Bulge Test
Determination Formability of Tubular (AL-alloy) by Hydraulic Bulge Test

Azal Rifaat Ismail; Waqass saad

Volume 34, 2A , February 2016, Page 245-256

https://doi.org/10.30684/etj.34.2A.5

Abstract
  This study aims to establish the forming limit diagrams of tubular material by bulge test.The bulge test applies internal (hydraulic) pressurewith and without applied axial feeding ...  Read More ...
Iraqi Cars License Plate Detection and Recognition System using Edge Detection and Template Matching Correlation
Iraqi Cars License Plate Detection and Recognition System using Edge Detection and Template Matching Correlation

Eyad I.Abbas; Thaaer A. Hashim

Volume 34, 2A , February 2016, Page 257-271

https://doi.org/10.30684/etj.2016.112614

Abstract
  Automatic License Plate Detection and Recognition (ALPDR) system is an image processing technology used to identify cars by their license plates.This system consists of two main parts: ...  Read More ...
Prediction Fatigue Life of Aluminum Alloy 7075 T73 Using Neural Networks and Neuro-Fuzzy Models
Prediction Fatigue Life of Aluminum Alloy 7075 T73 Using Neural Networks and Neuro-Fuzzy Models

Mustafa S. Abdullatef; Nazhat . AlRazzaq; Mustafa M. Hasan

Volume 34, 2A , February 2016, Page 272-283

https://doi.org/10.30684/etj.2016.112624

Abstract
  In present paper the fatigue life of aluminum alloy 7075 T73 under constant amplitude loading is predicted using ANN and ANFIS models. Many neural networks models are used for this ...  Read More ...
Predicting the Crop Coefficient Values for Maize in Iraq
Predicting the Crop Coefficient Values for Maize in Iraq

Sabah Anwer Dawood Almaraf; Ehab Fahkre Hikmat

Volume 34, 2A , February 2016, Page 284-294

https://doi.org/10.30684/etj.34.2A.8

Abstract
  The objectives of the study are to predict the crop coefficient for Maize using watermarks gypsum blocks and atmometer apparatus during the growing stages, 2013, compare the estimating ...  Read More ...
High Level Implementation Methodologies of DSP Module using FPGA and System Generator
High Level Implementation Methodologies of DSP Module using FPGA and System Generator

Majid S. Naghmash; Mousa K. Wali; Amar A. Abdulmajeed

Volume 34, 2A , February 2016, Page 295-306

https://doi.org/10.30684/etj.34.2A.9

Abstract
  This paper presents the high level implementation methodologies of Digital Signal Processing (DSP) module by using the Field Programmable Gate Array (FPGA) andintegrated software environments ...  Read More ...
Field Static load Effect on Performance of Hollow Section Girder Bridge Subjected to Fire (Part A)
Field Static load Effect on Performance of Hollow Section Girder Bridge Subjected to Fire (Part A)

Haleem K. Hussain

Volume 34, 2A , February 2016, Page 307-321

https://doi.org/10.30684/etj.34.2A.10

Abstract
  Hollow Bridge section inspection was carried out in this study and different reasons may cause major failure of bridge. The field inspection of bridge structural elements has been paying ...  Read More ...
Design and Development Dynamic Functional Models of Radio Systems by Using the MATLAB System
Design and Development Dynamic Functional Models of Radio Systems by Using the MATLAB System

Saad Z. Sekhi

Volume 34, 2A , February 2016, Page 322-333

https://doi.org/10.30684/etj.34.2A.11

Abstract
  In this study, we have presented brief theoretical information regarding the design of dynamic functional models of radio systems and practical recommendations for their development ...  Read More ...
Neural Network Modelling of Tds Concentrations in Shatt Al-Arab River Water
Neural Network Modelling of Tds Concentrations in Shatt Al-Arab River Water

Ahmed Naseh Ahmed; Ammar S. Dawood

Volume 34, 2A , February 2016, Page 334-345

https://doi.org/10.30684/etj.34.2A.12

Abstract
  River water salinity is a big concern in many countries, considering agricultural and drinking usages. Therefore, prediction of amount of Total Dissolved Solid (TDS) is a necessary ...  Read More ...
The Effect of In-Situ Method Parameters in Size and Distribution of Particles for Aluminum Matrix Composites
The Effect of In-Situ Method Parameters in Size and Distribution of Particles for Aluminum Matrix Composites

Ahmed Flayyih Hussein

Volume 34, 2A , February 2016, Page 346-355

https://doi.org/10.30684/etj.34.2A.13

Abstract
  In this work, an in-situ (oxidation) method was used extensively to reinforce aluminum matrix composites with alumina particles. Multi parameters such as alumina particle size and its ...  Read More ...
Effect of Floating Debris on Local Scour at Bridge Piers
Effect of Floating Debris on Local Scour at Bridge Piers

Mahmoud Saleh. Al-Khafaji; Ali S. Abbas; Rusul I. Abdulridha

Volume 34, 2A , February 2016, Page 356-367

https://doi.org/10.30684/etj.2016.112631

Abstract
  This research studied the effects of dimensions and shapes of debris accumulations on river’s bed scour at bridge piers by preparing and operating physical model and compared ...  Read More ...
The Effect of variation Longitudinal Ribs Height in Spanwise Direction on Flow and Heat Transfer Characteristics in a Rectangular Duct
The Effect of variation Longitudinal Ribs Height in Spanwise Direction on Flow and Heat Transfer Characteristics in a Rectangular Duct

Ekhlas M. Fayyadh; Moayed R. Hasan; Sahira H. Ibrahim

Volume 34, 2A , February 2016, Page 368-385

https://doi.org/10.30684/etj.2016.112637

Abstract
  The present work has investigated numerically and experimentally the effect of a streamwise riblet on the flow and heat transfer characteristics for fully developed turbulent flow in ...  Read More ...
Smart Hunting Cage for Predatory Animals and Moving Bait for Zoology Researches
Smart Hunting Cage for Predatory Animals and Moving Bait for Zoology Researches

Mohammed Ehsan Safi

Volume 34, 2A , February 2016, Page 386-392

https://doi.org/10.30684/etj.2016.112638

Abstract
  This paper presented an approach to design and implement a control scheme for hunting cages of predatory animals without hurting for scientific researchers or animals. In this paper, ...  Read More ...
Image Based 3D Object Reconstruction System
Image Based 3D Object Reconstruction System

Ali Abbar Khleif; Athraa M.Salih Ahmed

Volume 34, 2A , February 2016, Page 393-405

https://doi.org/10.30684/etj.2016.112639

Abstract
  The concepts of image processing, computer vision and computer graphics have very important using in different laterals science. This research proposed vision measurement system which ...  Read More ...
Analysis and Estimation of Downward Seepage from Lining and Unlining Triangular Open Channel
Analysis and Estimation of Downward Seepage from Lining and Unlining Triangular Open Channel

Asmaa Abdul Jabbar Jamel

Volume 34, 2A , February 2016, Page 406-419

https://doi.org/10.30684/etj.34.2A.18

Abstract
  This research concerns to study the quantity of seepage running downward from triangular open channel with lining and unlining using computer program SEEP/W (which is a sub-program ...  Read More ...
Estimating Angle of Arrival and Output Signals to Noise Ratio for Wideband Signals
Estimating Angle of Arrival and Output Signals to Noise Ratio for Wideband Signals

Bassim Sayed Mohammed

Volume 34, 2A , February 2016, Page 420-429

https://doi.org/10.30684/etj.2016.112641

Abstract
  Multiple Signal Classification (MUSIC) algorithm is the most popular algorithm to estimate angle of arrival (AOA) for narrowband signals. This algorithm is based on the use of subspace ...  Read More ...
Evaluation of the Surface Temperature and Study of Its Effects on the Dry Sliding Wear Characteristics of a Bainitic Ductile Cast-Iron
Evaluation of the Surface Temperature and Study of Its Effects on the Dry Sliding Wear Characteristics of a Bainitic Ductile Cast-Iron

Adel K. Mahmoud

Volume 34, 2A , February 2016, Page 68-79

https://doi.org/10.30684/etj.2016.112642

Abstract
  This work shows the evaluation process of the surface temperature by using heat sink (thermocouple) technique from type Alumel-Chromel (Ni-Al/ Ni-Cr) and to study its effect on the ...  Read More ...