Volume 17 Issue 3
Published: 2025-06-25
Contents
Article
Adapting Distance Relay Using Artificial Neural Networks
M. F. AL-Kababjie, Semaa M. AL-Taee,
AbstractA universal distance relay that has merits over conventional relays is designed. This relay has the ability to adapt more than one working characteristic by using an artificial neural...
DOI: 10.33899/rengj.2009.42915
Use of Walnut (Juglans SPP.) Coat as Natural Coagulant Aid with Alum Compared with Alum Alone or Alum with Synthetic Polyelectrolyte in Turbidity Removal
Ahlam Zeki Ameen,
AbstractThis research includes studying the effect of using natural coagulant aid "Walnut Coat" with alum and synthetic polyelectrolyte with alum also on turbidity removal compared with alum alone....
DOI: 10.33899/rengj.2009.42940
Design of Antiwindup AVR for Synchronous Generator Using Matlab Simulation
Abdelelah Kh. Mahmmod,
Automatic voltage regulator AVR is designed for synchronous generator utilizing anti windup PI controller, to keep the terminal voltage of the generator to the rated value. The simulation of the...
DOI: 10.33899/rengj.2009.42922
Analysis Of R.C. Slabs At High Temperature Using Nonlinear Finite Element Method
A. Y. Al-Saati, Z. Kh. Awad, Kh. I. Mohmmad,
AbstractThis paper is concerned with the Non-linear behavior of reinforced concrete slabs at high temperature at service loads. Layered degenerated shell element is used to predict the complex...
DOI: 10.33899/rengj.2009.39939
Developing the design of the Etherchannel switch for the enhancement of the Quality of Service (QoS) performance
Basil Sh. Mahmood,
AbstractQuality of Service (QoS) mechanisms provide the necessary level of services (bandwidth and delay) to any application in order to maintain an expected quality level. This paper studies the...
DOI: 10.33899/rengj.2009.42912
The Utilization Of Concrete Maturity To Predict Its Compressive Strength Under Variable Conditions
I.H. AL-Zubady,
AbstractThe aim of this research is to study the maturity of concrete for predicting in-situ compressive strength for any concrete mixture in any structural work based on the laboratory testing...
DOI: 10.33899/rengj.2009.42933
Description of shape element In Architectural composition Paradigms in creating shape types In Wright's works
Shatha Yacoub Al Sheikh,
AbstractShape is presented as one of the architectural design's basic elements, which together determine the ultimate appearance and content of the architectural form. It is the property which...
DOI: 10.33899/rengj.2009.42945
Evaluation of Ignition Method for Determining Asphalt Content of Hot Mix Asphalt Mixtures
Mohammed Y. Taha,
AbstractThe asphalt content of an asphalt mixture, as binder, is an important physical characteristics and influences the performance life of flexible pavements. Traditionally, in Iraq the asphalt...
DOI: 10.33899/rengj.2009.39961
Effect of Infilled Panel on the Nonlinear Dynamic Response of Reinforced Concete Plane Frames
Saddam.M. Ahmed, Mohammad N. Mahmood,
AbstractStudying the effects of the static and dynamic loads on structures is very essential, especially in zones where the structures are exposed to severe earthquakes. In the present study a...
DOI: 10.33899/rengj.2009.39946
Effect Of Non-Darcian Flow On Natural Convection Inside Rectangular Cavity With Saturated Porous Media Using Vertical Partition
Abbas S. Hussain, Ziad M. Al-Makhyou, Ramiz I. Al-Aboshi,
AbstractThis numerical study documents the effect of an adiabatic internal flow partition on natural convection heat transfer in a two dimensional enclosure filled with saturated porous media...
DOI: 10.33899/rengj.2009.42926
Reconfigurable Self-Organizing Neural Network Design and it's FPGA Implementation
Basma M. K. Younis, Basil Sh. Mahmood, Fakhraldeen H. Ali,
AbstractThe use of Kohonen self-organizing feature maps in real time applications requires high computational performance, especially for embedded systems and hence neural network chips are...
DOI: 10.33899/rengj.2009.42925
Design A Distributed Amplifier System Using Π-Filtering Structure
Azad Raheem Kareem,
AbstractThis paper reviews in brief the principle of distributed amplifier with its classical structure. Alternation to the basic design including the use of -filtering sections instead of...
DOI: 10.33899/rengj.2009.42921
Ground Water Quality of Areas Selected NE of Mousl City Used For Irrigration and Drinking Purposes
Taha Hussein Al-Salim, Lilian Yaqup matte,
AbstractThe chemical characteristics of ground water samples in Bartelah and Ain Safra catchments area NE of Mosul city have been studied through chemical analysis of (11) water samples to evaluate...
DOI: 10.33899/rengj.2009.40093
Effect of Water Quality of Khosar on Tigris River and Its Primary TreatmentEffect of Water Quality of Khosar on Tigris River and Its Primary Treatment
Mayada Hazim Mohammed Ali,
. (5 ) (1.48,1.5) (25 1 ) (1967 ) (60)/. (600) (25-1 ) (1967 ) ....
DOI: 10.33899/rengj.2009.42937
Properties of Self Compacting Concrete at Different Curing Condition and their Comparison with properties of Normal Concrete
N. S. Al-Saffar, J. R. Al-Feel,
AbstractThe experimental investigation carried out is to study the effect of curing methods on the compressive, splitting, and flexural strengths (modulus of rupture) of self compacting concrete in...
DOI: 10.33899/rengj.2009.39956
