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Papers by Ahmed Hassan Ali

Research paper thumbnail of Slenderness Effect for The Composite RC Columns with Steel Angles at The Corners; Experimentally and Analytically

Engineering Research Journal, Mar 1, 2024

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Research paper thumbnail of Experimental Investigation on the Cyclic In-Plane Behavior of GFRP-Reinforced Concrete Shear Walls

Buildings

The current study presents an experimental investigation performed on slender reinforced concrete... more The current study presents an experimental investigation performed on slender reinforced concrete shear walls, representing a common lateral-load resisting system of mid-rise buildings. The walls were reinforced with steel and glass fiber-reinforced polymer (GFRP) bars and tested up to failure under reversed quasi-static cyclic loading to investigate the capability of GFRP bars in reinforcing RC shear walls under seismic loads. Moreover, the effect of the GFRP reinforcement ratio on the structural response, deformation performance, and failure mode resulting in RC walls, compared with its behavior when reinforced with steel bars, is also investigated. Six full-scale shear walls with an aspect ratio of 3.25 were constructed. The reference wall was entirely reinforced with steel bars. Two specimens were reinforced by hybrid scheme of GFRP–steel bars. The remaining three shear walls were entirely reinforced with GFRP bars. The overall performance of each wall was characterized by inves...

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Research paper thumbnail of An Efficient Model for Data Classification Based on SVM Grid Parameter Optimization and PSO Feature Weight Selection

International Journal of Integrated Engineering, Jan 31, 2020

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Research paper thumbnail of Synthesis and evaluation of poly (Indole/Thiophene) fused ring derivative for C- steel corrosion inhibitor in sulfuric acidic medium

Egyptian Journal of Chemistry, 2021

The current study aims to explore the anti-corrosion performance of Poly [2 -amino -4(1 -benzyl -... more The current study aims to explore the anti-corrosion performance of Poly [2 -amino -4(1 -benzyl -1H -indol - 3 -yl) thiophene - 3 - carbonitrile)] (PABITC) on C-steel in in 0.50 M H2SO4 using weight loss and potentiodynamic polarization measurements (PDP).. PABITC was synthesized with different molecular weights 882, 921, 1388, 15788 g/mol using APS as an oxidizing agent. The chemical structure of the polymer was characterized using H1NMR, DNMR, C13NMR, and FTIR spectroscopy. Polarization results reveal that the synthesized polymer acts as a hybrid-type inhibitor. The adsorption of inhibitory atoms of the polymer on the C- steel surface followed Langmuir isotherm. SEM and EDX assure the development of PABITC adsorbed film on the C- steel surface. Quantum calculations were carried out to elucidate the reactive sites in PABITC. All the results approve that PABITC makes a resistive layer to shrink the corrosion process.

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Research paper thumbnail of Intrusion Detection Systems, Issues, Challenges, and Needs

International Journal of Computational Intelligence Systems, 2021

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Research paper thumbnail of A Parallel Grid Optimization of SVM Hyperparameter for Big Data Classification using Spark Radoop

Karbala International Journal of Modern Science, 2020

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Research paper thumbnail of A new model for iris data set classification based on linear support vector machine parameter's optimization

International Journal of Electrical and Computer Engineering (IJECE), 2020

Data mining is known as the process of detection concerning patterns from essential amounts of da... more Data mining is known as the process of detection concerning patterns from essential amounts of data. As a process of knowledge discovery. Classification is a data analysis that extracts a model which describes an important data classes. One of the outstanding classifications methods in data mining is support vector machine classification (SVM). It is capable of envisaging results and mostly effective than other classification methods. The SVM is a one technique of machine learning techniques that is well known technique, learning with supervised and have been applied perfectly to a vary problems of: regression, classification, and clustering in diverse domains such as gene expression, web text mining. In this study, we proposed a newly mode for classifying iris data set using SVM classifier and genetic algorithm to optimize c and gamma parameters of linear SVM, in addition principle components analysis (PCA) algorithm was use for features reduction.

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Research paper thumbnail of The classification of the modern arabic poetry using machine learning

TELKOMNIKA (Telecommunication Computing Electronics and Control), 2019

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Research paper thumbnail of Fuzzy-Neural Control of Hot-Rolling Mill

Iraqi Journal for Electrical And Electronic Engineering, 2010

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Research paper thumbnail of Fuzzy-Neural Petri Net Distributed Control System Using Hybrid Wireless Sensor Network and CAN Fieldbus

Iraqi Journal for Electrical And Electronic Engineering, 2016

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Research paper thumbnail of Fuzzy Petri Net Controller for Quadrotor System using Particle Swam Optimization

Iraqi Journal for Electrical And Electronic Engineering, 2015

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Research paper thumbnail of Condenser and Deaerator Control Using Fuzzy-Neural Technique

Iraqi Journal for Electrical And Electronic Engineering, 2007

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Research paper thumbnail of Treatment of wastewater contaminated with dyes using modified low-cost adsorbents

DESALINATION AND WATER TREATMENT, 2019

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Research paper thumbnail of Preparation and evaluation of amido poly amine surfactant based on Melia azedarach seeds oil as corrosion inhibitor of C-steel in 2.0 M HCl pickling medium

Green Chemistry Letters and Reviews, 2017

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Research paper thumbnail of Application of Theophylline Anhydrous as Inhibitor of Acid Corrosion of Aluminum

Egyptian Journal of Chemistry, 2017

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Research paper thumbnail of Design Optimal PID Controller for Quad Rotor System

International Journal of Computer Applications, 2014

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Research paper thumbnail of Performance Evaluation of One-Way Concrete Slabs Reinforced with New Developed GFRP Bars

Materials Sciences and Applications, 2015

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Research paper thumbnail of Hybrid Simulated Annealing and Nelder-Mead Algorithm for Solving Large-Scale Global Optimization Problems

IJORCS, 2014

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Research paper thumbnail of Genetic Local Search Algorithm with Self-Adaptive Population Resizing for Solving Global Optimization Problems

IJIEEB, 2014

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Research paper thumbnail of A Study on Quark-Gluon Plasma Equation of State Using Generalized Uncertainty Principle

Journal of Modern Physics, 2013

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Research paper thumbnail of Slenderness Effect for The Composite RC Columns with Steel Angles at The Corners; Experimentally and Analytically

Engineering Research Journal, Mar 1, 2024

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Experimental Investigation on the Cyclic In-Plane Behavior of GFRP-Reinforced Concrete Shear Walls

Buildings

The current study presents an experimental investigation performed on slender reinforced concrete... more The current study presents an experimental investigation performed on slender reinforced concrete shear walls, representing a common lateral-load resisting system of mid-rise buildings. The walls were reinforced with steel and glass fiber-reinforced polymer (GFRP) bars and tested up to failure under reversed quasi-static cyclic loading to investigate the capability of GFRP bars in reinforcing RC shear walls under seismic loads. Moreover, the effect of the GFRP reinforcement ratio on the structural response, deformation performance, and failure mode resulting in RC walls, compared with its behavior when reinforced with steel bars, is also investigated. Six full-scale shear walls with an aspect ratio of 3.25 were constructed. The reference wall was entirely reinforced with steel bars. Two specimens were reinforced by hybrid scheme of GFRP–steel bars. The remaining three shear walls were entirely reinforced with GFRP bars. The overall performance of each wall was characterized by inves...

Bookmarks Related papers MentionsView impact

Research paper thumbnail of An Efficient Model for Data Classification Based on SVM Grid Parameter Optimization and PSO Feature Weight Selection

International Journal of Integrated Engineering, Jan 31, 2020

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Synthesis and evaluation of poly (Indole/Thiophene) fused ring derivative for C- steel corrosion inhibitor in sulfuric acidic medium

Egyptian Journal of Chemistry, 2021

The current study aims to explore the anti-corrosion performance of Poly [2 -amino -4(1 -benzyl -... more The current study aims to explore the anti-corrosion performance of Poly [2 -amino -4(1 -benzyl -1H -indol - 3 -yl) thiophene - 3 - carbonitrile)] (PABITC) on C-steel in in 0.50 M H2SO4 using weight loss and potentiodynamic polarization measurements (PDP).. PABITC was synthesized with different molecular weights 882, 921, 1388, 15788 g/mol using APS as an oxidizing agent. The chemical structure of the polymer was characterized using H1NMR, DNMR, C13NMR, and FTIR spectroscopy. Polarization results reveal that the synthesized polymer acts as a hybrid-type inhibitor. The adsorption of inhibitory atoms of the polymer on the C- steel surface followed Langmuir isotherm. SEM and EDX assure the development of PABITC adsorbed film on the C- steel surface. Quantum calculations were carried out to elucidate the reactive sites in PABITC. All the results approve that PABITC makes a resistive layer to shrink the corrosion process.

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Research paper thumbnail of Intrusion Detection Systems, Issues, Challenges, and Needs

International Journal of Computational Intelligence Systems, 2021

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Research paper thumbnail of A Parallel Grid Optimization of SVM Hyperparameter for Big Data Classification using Spark Radoop

Karbala International Journal of Modern Science, 2020

Bookmarks Related papers MentionsView impact

Research paper thumbnail of A new model for iris data set classification based on linear support vector machine parameter's optimization

International Journal of Electrical and Computer Engineering (IJECE), 2020

Data mining is known as the process of detection concerning patterns from essential amounts of da... more Data mining is known as the process of detection concerning patterns from essential amounts of data. As a process of knowledge discovery. Classification is a data analysis that extracts a model which describes an important data classes. One of the outstanding classifications methods in data mining is support vector machine classification (SVM). It is capable of envisaging results and mostly effective than other classification methods. The SVM is a one technique of machine learning techniques that is well known technique, learning with supervised and have been applied perfectly to a vary problems of: regression, classification, and clustering in diverse domains such as gene expression, web text mining. In this study, we proposed a newly mode for classifying iris data set using SVM classifier and genetic algorithm to optimize c and gamma parameters of linear SVM, in addition principle components analysis (PCA) algorithm was use for features reduction.

Bookmarks Related papers MentionsView impact

Research paper thumbnail of The classification of the modern arabic poetry using machine learning

TELKOMNIKA (Telecommunication Computing Electronics and Control), 2019

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Fuzzy-Neural Control of Hot-Rolling Mill

Iraqi Journal for Electrical And Electronic Engineering, 2010

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Fuzzy-Neural Petri Net Distributed Control System Using Hybrid Wireless Sensor Network and CAN Fieldbus

Iraqi Journal for Electrical And Electronic Engineering, 2016

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Fuzzy Petri Net Controller for Quadrotor System using Particle Swam Optimization

Iraqi Journal for Electrical And Electronic Engineering, 2015

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Research paper thumbnail of Condenser and Deaerator Control Using Fuzzy-Neural Technique

Iraqi Journal for Electrical And Electronic Engineering, 2007

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Research paper thumbnail of Treatment of wastewater contaminated with dyes using modified low-cost adsorbents

DESALINATION AND WATER TREATMENT, 2019

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Preparation and evaluation of amido poly amine surfactant based on Melia azedarach seeds oil as corrosion inhibitor of C-steel in 2.0 M HCl pickling medium

Green Chemistry Letters and Reviews, 2017

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Application of Theophylline Anhydrous as Inhibitor of Acid Corrosion of Aluminum

Egyptian Journal of Chemistry, 2017

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Design Optimal PID Controller for Quad Rotor System

International Journal of Computer Applications, 2014

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Performance Evaluation of One-Way Concrete Slabs Reinforced with New Developed GFRP Bars

Materials Sciences and Applications, 2015

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Hybrid Simulated Annealing and Nelder-Mead Algorithm for Solving Large-Scale Global Optimization Problems

IJORCS, 2014

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Genetic Local Search Algorithm with Self-Adaptive Population Resizing for Solving Global Optimization Problems

IJIEEB, 2014

Bookmarks Related papers MentionsView impact

Research paper thumbnail of A Study on Quark-Gluon Plasma Equation of State Using Generalized Uncertainty Principle

Journal of Modern Physics, 2013

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