Computer Aided Training Needs Analysis And Performance Improvement Measurement(Ca- Tnapim) System
Computer Aided Training Needs Analysis And Performance Improvement Measurement(Ca- Tnapim) System

Hussein Salem Ketan; Layla Lateef Alwan

Volume 27, Issue 1 , January 2009, Page 1-17

https://doi.org/10.30684/etj.27.1.1

Abstract
  The purpose of training is to facilitate learning skills and knowledge required.Success or failure of any education and training will depend to a very large extent on theaccuracy and ...  Read More ...
Through manufacturing and assembly processes, materials and parts transfers inter series of workstations, where the product starts
Through manufacturing and assembly processes, materials and parts transfers inter series of workstations, where the product starts

Sawsan Sabih Al-zubedi; Zainab Alawi Ibrahim

Volume 27, Issue 1 , January 2009, Page 1-9

https://doi.org/10.30684/etj.27.1.16

Abstract
  from raw materials and semi productspass through many tasks, these tasks differ in numbers and complexity with the productdifferece, design specifications, and also the production system ...  Read More ...
The Mesopotamian marshlands
The Mesopotamian marshlands

Abdul-Razaq Tarish Zaboon; Salah Abed-Alhameed. Salih; Ail Kareem. Shayesh

Volume 27, Issue 1 , January 2009, Page 10-20

https://doi.org/10.30684/etj.27.1.17

Abstract
  The Mesopotamian marshlands, the largest wetland in the Middle East and one ofthe most outstanding in the world have been lost mainly as a result of drainage anddamming. The cause of ...  Read More ...
Modeling Time to Corrosion Initiation in High-Performance Ferrocement Exposed to Chlorides Environments
Modeling Time to Corrosion Initiation in High-Performance Ferrocement Exposed to Chlorides Environments

S. A. Salih; Maan S. Hassan; J. Forth

Volume 27, Issue 1 , January 2009, Page 18-31

https://doi.org/10.30684/etj.27.1.2

Abstract
  The applications of a mineral admixture, or a zinc coating to steel surface, or acombination of both are methods used for the corrosion prevention of ferrocementelement in this study. ...  Read More ...
Towerd Method to Find The Elevations of Points to Creat Digital Elevations Model (DEM) Using Global Positioning System(GPS)
Towerd Method to Find The Elevations of Points to Creat Digital Elevations Model (DEM) Using Global Positioning System(GPS)

Safaa Jassim. Mohammed; Salah Yousif. Abood

Volume 27, Issue 1 , January 2009, Page 21-25

https://doi.org/10.30684/etj.27.1.18

Abstract
  In this present research mathematical model is built , this model has theability of using global positioning system (G.P.S) to compute the elevations withhigh accuracy to use in mapping ...  Read More ...
this paper
this paper

Alaa Hassan. Ali

Volume 27, Issue 1 , January 2009, Page 26-43

https://doi.org/10.30684/etj.27.1.19

Abstract
  This paper concentrated on the study of stresses effected on governing bladeduring steam turbine working which are represented by the pressure of 12 atm causedby nuzzled steam and with ...  Read More ...
Using Citric Acid As An Admixture and It's Influence on Some Properties of Concrete
Using Citric Acid As An Admixture and It's Influence on Some Properties of Concrete

Wasan I. Khalil

Volume 27, Issue 1 , January 2009, Page 32-41

https://doi.org/10.30684/etj.27.1.3

Abstract
  The objective of this investigation is to find the effectiveness of the citric acid asretarding admixture. The experimental results indicate that the optimum dosage of citricacid is ...  Read More ...
Near IR Laser Beam Analyzing System
Near IR Laser Beam Analyzing System

Mohamed S.Ahmed; Muna S. Yousif

Volume 27, Issue 1 , January 2009, Page 42-52

https://doi.org/10.30684/etj.27.1.4

Abstract
  A simple and reliable laser beam analyzing system has been constructed and utilized foranalyzing NIR laser beams. The system uses a CCD camera of 488×380 pixels (12 mpixel size) ...  Read More ...
Studying The Effect of Some Used Collectors in Iron Ore Concentration by Froth Flotation
Studying The Effect of Some Used Collectors in Iron Ore Concentration by Froth Flotation

Faiza Ali. Samir; Sawsan Mohammed Noori

Volume 27, Issue 1 , January 2009, Page 44-56

https://doi.org/10.30684/etj.27.1.20

Abstract
  This study explained that the used collector type and the FlotationProcedure have apparent effect on concentration procedure, the results explainedthat the used of these collectors ...  Read More ...
Behavior of Composite Steel-Concrete Beam Subjected To Negative Bending
Behavior of Composite Steel-Concrete Beam Subjected To Negative Bending

Ikbal N. Korkess; Anas H. Yousifany; Qais Abdul-Majeed; Husain M. Husain

Volume 27, Issue 1 , January 2009, Page 53-71

https://doi.org/10.30684/etj.27.1.5

Abstract
  This work deals with the behavior of structural continuous composite steelconcretebeams, which are widely used in building and bridge constructions. Thereforethe structural behavior ...  Read More ...
Utilization of Variable Message Signs to Reduce the Queue Delay Values at Off-Street Parking Facilities
Utilization of Variable Message Signs to Reduce the Queue Delay Values at Off-Street Parking Facilities

Ali M. K. Al-Ubaidy

Volume 27, Issue 1 , January 2009, Page 72-80

https://doi.org/10.30684/etj.27.1.6

Abstract
  Generally, Advanced Parking Management Systems (APMS) use VariableMessage Signs (VMS) to provide drivers with updated information on the number ofopen spaces at selected off-street ...  Read More ...
Estimation of Baghdad Municipal Solid Waste Generation Rate
Estimation of Baghdad Municipal Solid Waste Generation Rate

Adnan A. Alsamawi; Abdul Razzak T. Zboon; Aumar Alnakeeb

Volume 27, Issue 1 , January 2009, Page 81-95

https://doi.org/10.30684/etj.27.1.7

Abstract
  Generally In this paper, Baghdad Municipal Solid Waste (MSW) Generate forfive years period (from year 2006 to year 2010). This Period are estimated as a minimumduration of landfill ...  Read More ...
Flexural Rigidity of Slender RC Columns
Flexural Rigidity of Slender RC Columns

Sabeh Z. Al-Sarraf; Ihsan A. S. Al-Shaarbaf; Bassman R. Al-Bakri; Kaiss F. Sarsam

Volume 27, Issue 1 , January 2009, Page 96-115

https://doi.org/10.30684/etj.27.1.8

Abstract
  166320 hypothetical reinforced concrete (RC) columns, each with a differentcombination of variables, were used to investigate the major variables that affect theflexural rigidity (EI) ...  Read More ...
Study The Effect Of The (Al) And (Al2O3) Particles Reinforcing On The Wear Volume Loss Characteristics Of Epoxy
Study The Effect Of The (Al) And (Al2O3) Particles Reinforcing On The Wear Volume Loss Characteristics Of Epoxy

Jamal Jalal Dawood; Bassam Ali Ahmed

Volume 27, Issue 1 , January 2009, Page 116-126

https://doi.org/10.30684/etj.27.1.9

Abstract
  This study investigated experimentally the wear volume loss of the epoxy reinforcedby (Al) and (Al2O3) particles of grain size ( £ 30 mm) with different four volumefractions of ...  Read More ...
Time Dependent Analysis of Tunnels Using The Finite Element Method
Time Dependent Analysis of Tunnels Using The Finite Element Method

Mohammed Y. Fattah; Kais T. Shlash; Nahla M. Salim

Volume 27, Issue 1 , January 2009, Page 127-151

https://doi.org/10.30684/etj.27.1.10

Abstract
  The analyses of tunnels in clay were carried out taking into consideration twogreat important and effective categories, the time independent and time dependent. Timeindependent behaviours ...  Read More ...
Ultrathin Te Films on Si(111): Schottky Barrier Formation and Photovoltaic Applications
Ultrathin Te Films on Si(111): Schottky Barrier Formation and Photovoltaic Applications

Khaleel I. Hassoon

Volume 27, Issue 1 , January 2009, Page 152-158

https://doi.org/10.30684/etj.27.1.11

Abstract
  In this work, ultrathin trillium films were evaporated on chemically etchedsilicon substrate. Schottky barrier heights (SBHs) of Te contacting to n-Si weredetermined by analyzing dark ...  Read More ...
Modeling of A Miso Control System For A Turboshaft Engine
Modeling of A Miso Control System For A Turboshaft Engine

Arkan k.AL-Taie; Usama S.Salah

Volume 27, Issue 1 , January 2009, Page 159-171

https://doi.org/10.30684/etj.27.1.12

Abstract
  The general configuration of a turboshaft gas turbine control systems model ispresented. The control systems included the relationships between the engine and itslimitations such as ...  Read More ...
Study Diffusion of Water to Carbon Fiber /Epoxy Composite
Study Diffusion of Water to Carbon Fiber /Epoxy Composite

Adnan A. Abdul Razak

Volume 27, Issue 1 , January 2009, Page 172-181

https://doi.org/10.30684/etj.27.1.13

Abstract
  In present work moisture diffusion properties of the woven fabric carbon/epoxylaminates were determined using weight gain, experiments over a temperature range of30 0C to 60 0C. The ...  Read More ...
Estimation Of Average Suspended Sediment Concentration In A Flow Depth By One Sample
Estimation Of Average Suspended Sediment Concentration In A Flow Depth By One Sample

Numa H. Imara; Hind Y. A. Jalil

Volume 27, Issue 1 , January 2009, Page 182-202

https://doi.org/10.30684/etj.27.1.14

Abstract
  In this research, an attempt has been made to have full understanding about thenature of the sediment in the flow. Due to the difficulties during flood periods, theattention was focused ...  Read More ...
Studying of The Impact Strength of Rubber- Toughened Thermosets
Studying of The Impact Strength of Rubber- Toughened Thermosets

Awham Mohammed Hamid; Sabah S. Abd Al Noor; Balkees M. Dhyaa

Volume 27, Issue 1 , January 2009, Page 203-215

https://doi.org/10.30684/etj.27.1.15

Abstract
  In this investigation, the development of composite materials was achievedin two steps. The first, by the hybridization of the resin matrix with differentelastomers to prepare binary ...  Read More ...