Number of Articles: 20
Study of Treatment Al-Shamia West Drainage Water to be Used for Drinking Purposes
Volume 33, A4 , May 2015, Page 47-55
Abstract
Al-Shamia west drainage water is located in the south of Baghdad, at 200 kilometers within the Kifil Shinafiya project between the two branches of the Euphrates River (Shatt al-Kufa ... Read More ...
A Cumulative Damage Model for Fatigue Life Prediction Based on Dynamic and Static Deflections
Volume 33, A4 , May 2015, Page 762-775
Abstract
The main goal of this study is to report experimental evidence about the accumulative fatigue damage behavior of CK35 steel alloy at room temperature and zero main stress (R = -1) . ... Read More ...
Simulation of Spray Painting Using Articulated – Arm Robot
Volume 33, A4 , May 2015, Page 776-787
Abstract
Robot trajectory generation for spray painting have highly demand in modern manufacturing. One of the most common surfaces in spray painting operations is ruled surfaces. In this paper, ... Read More ...
Some Properties of Self Compacting Concrete by Using Different Types of Local Rocks as a Coarse Aggregate
Volume 33, A4 , May 2015, Page 788-801
Abstract
Self-Compacting Concrete (SCC) is a new type of concrete that possesses the property of high flow ability, passing ability and stability.This research aims to investigate the properties ... Read More ...
Comparison Between T-Spline Surface and NURBS Surface
Volume 33, A4 , May 2015, Page 802-814
Abstract
This research uses T-spline for surface modeling and compares it with NURBS modeling to get the best modeling points between the two methods. The comparison will be through surface ... Read More ...
Some Properties of Hybrid Fibers High Strength Lightweight Aggregate Concrete
Volume 33, A4 , May 2015, Page 815-829
Abstract
This investigation aims to study some properties of high strength lightweight aggregate concrete (HSLWAC) reinforcedwith mono and hybrid fibers in different dimensions and types. High ... Read More ...
Evaluating Water Quality of Mahrut River, Diyala, Iraq for Irrigation
Volume 33, A4 , May 2015, Page 830-837
Abstract
Water Quality of Mahrut River, passing through Muqdadiyah, a city in Diyala, Iraq, was evaluated for irrigation using the Canadian Council of Ministers of the Environment Water Quality ... Read More ...
Analysis Seepage and Uplift Pressure for Al-Shamiya Barrage South of Iraq
Volume 33, A4 , May 2015, Page 838-844
Abstract
This study aimsto analyze the settlementphenomena ofAl-Shamiya barrage located south of Iraq then shows if it is located within the safety limits. The two-dimensional model based on ... Read More ...
Corrosion Behavior of V2AlC and Cr2AlC Materials in Acidic Media
Volume 33, A4 , May 2015, Page 845-854
Abstract
This work involves the manufacturing of MAX phase materials including V2AlC and Cr2AlC using powder metallurgy as a new class of materials which characterized by regular crystals in ... Read More ...
Characterization of Sherardized Low Carbon Steel Used in Oil Pipelines Coated with Polymer Blends Layers
Volume 33, A4 , May 2015, Page 855-867
Abstract
Oil pipelines of low carbon steel were coated by sherardizing process at 400oC for different treatment times (15, 30, 60, 120, 240) min and then the sherardizing samples coated by polymer ... Read More ...
Combined Effect of Silica Fume and Steel Fiber on Modulus of Elasticity of High Performance Concrete
Volume 33, A4 , May 2015, Page 868-876
Abstract
Concrete elastic modulus is a basic property required for the appropriatepredicting of its basic behavior and for its correct implementation in a variety ofconstructional and engineering ... Read More ...
Iris Recognition Using Wavelet Transform and Artificial Neural Networks
Volume 33, A4 , May 2015, Page 877-888
Abstract
In this approach to get more accuracy of the iris recognition, is composed of many steps: capturing the iris image, determining the location of the iris boundaries, normalization, preprocessed ... Read More ...
Indoor Investigation for Improving the Hybrid Photovoltaic /Thermal System Performance Using Nanofluid (AL2O3-Water)
Volume 33, A4 , May 2015, Page 889-901
Abstract
Hybrid Photovoltaic/Thermal system (PV/T) wasdesigned and implemented to investigate the improving of the electrical and thermal efficiency by using nanofluids. The electrical efficiency ... Read More ...
Erosion Wear Behavior of Industrial Material Reinforced Epoxy Resin Composites and its Coating with Natural Based Material
Volume 33, A4 , May 2015, Page 902-918
Abstract
In the present study, composites were prepared by Hand lay-up molding The composites constituents were epoxy resin as a matrix, 6% volume fractions of Glass Fibers (G.F) as reinforcement ... Read More ...
Investigation of Tensile and Impact of Composite Materials Reinforced with Natural Materials
Volume 33, A4 , May 2015, Page 919-933
Abstract
This work focuses on studying the effect of Data Seeds (DS) and Olive Seeds (OS) particles on tensile and impact properties of epoxy resin. Olive and dates seeds powder were added to ... Read More ...
Design and Simulation of 1.5GHz Amplifier Utilizing the BFR92A and Transmission Lines
Volume 33, A4 , May 2015, Page 934-946
Abstract
The key factor of providing good performance for any electronic device is by eliminating unwanted reflections those lead to waste energy and, therefore, affect circuit stability. This ... Read More ...
Measurement of Frequency Deviation By Using Arduino Uno
Volume 33, A4 , May 2015, Page 947-959
Abstract
This studyaims at constructing and implementinga new technique for calculating and correcting the frequency deviation in power systems. Several techniques were used to measure frequency ... Read More ...
Constructing of Multi-patches B-spline Surfaces
Volume 33, A4 , May 2015, Page 960-972
Abstract
Surface modeling utilizing B-spline technique is one of the most important tool in computer aided geometric design (CAGD). The aim of this paper is to build and develop an algorithm ... Read More ...
The Effect of Aluminum Concentration on The Phase Evolution of The Ternary Ceramics Of (Ti-Al-C) System
Volume 33, A4 , May 2015, Page 973-984
Abstract
In this work it has been tried to introduce this type of new materials as reproducible industrial materials and overtake some production obstacles by exploring on the direction of chemistry ... Read More ...
Behavior of Reinforced Concrete Flat Plate with Embedded Bearing Plate
Volume 33, A4 , May 2015, Page 985-1001