480 publication(s) trouvée(s)
Article scientifique
An Evaluation of the Performance of Lateritic Soil Stabilized with Cement and Biochars to be Used in Road Bases of Low-Volume Sealed Roads
The study investigated the effects of adding Saw Dust Ash (SDA) and Sugar Cane Bagasse Ash (SCBA) on the strength …
Article scientifique
A Force-based Method for the Numerical Simulation of a Reinforced Concrete Shear Wall Building
Reinforced Concrete (RC) shear walls are structural elements that resist lateral loads. This research aims to present the numerical modeling …
Article scientifique
Factory Test of a TP-100 Lithium-Ion Vision Battery System for Possible Implementation in Soweto, Johannesburg, South Africa
Until recently, lead-acid batteries were the go-to source for storing energy for UPS/Inverter applications. The most common types of batteries …
Article scientifique
Wastewater Assessment and Biochemical Oxygen Demand Value Prediction from Mining Operations: A Case Study
Wastewater is a byproduct of industrial or household waste processes, and its contamination level must be determined before treatment. Discharges …
Article scientifique
Robust Nonlinear Predictive Control Applied to Induction Motors
In this paper, a nonlinear predictive controller is proposed for a variable-speed induction motor. The research work is directed towards …
Article scientifique
A Simplified Energy Model Approach for the Determination of Long-Term Crack Width in Reinforced Concrete Elements
The deformation of reinforced concrete elements is a main consideration during the design process due to its importance for the …
Article scientifique
Effects of Crossover Operators on Genetic Algorithms for the Extraction of Solar Cell Parameters from Noisy Data
This study analyzed the accuracy of solar cell modeling parameters extracted from noisy data using Genetic Algorithms (GAs). Three crossover …
Article scientifique
The Effect of Hyperparameter Optimization on the Estimation of Performance Metrics in Network Traffic Prediction using the Gradient Boosting Machine Model
Information and Communication Technology (ICT) has changed the way we communicate and access information, resulting in the high generation of …
Article scientifique
A Machine Learning Model for detecting Covid-19 Misinformation in Swahili Language
The recorded cases of corona virus (COVID-19) pandemic disease are millions and its mortality rate was maximized during the period …
Article scientifique
An Experimental and Numerical Analysis of the Flexural Performance of Lightweight Concrete Beams reinforced with GFRP Bars
Occasionally it is more crucial to lower the mass of a building component than to improve its rigidity, specifically in …
Article scientifique
Adaptive Dynamic Cutting Force Control Analysis for Peripheral Milling
The implementation of condition monitoring tools can improve plant availability and lower downtime costs in general. A reliable adaptive control …
Article scientifique
Development of a Geotechnical Database using the Geographic Information System Approach
The present work aimed primarily to carry out a synthesis of the nature of the soil in the town of …
Article scientifique
Multi-level Association Rule Mining for the Discovery of Strong Underrepresented Patterns
Increasing the milk production of small dairy producers is necessary to cover the increase in milk demand in Tanzania. Currently, …
Article scientifique
A Comparative Analysis of Seismic Site Response in Time and Frequency Domains
This study aims primarily to perform a comparative analysis of the seismic response of a soil profile, in the time …
Article scientifique
A Comparative Study of the Dam Stability at Various Stages using Numerical Modeling and in Situ Measurements
Earth dams remain the most used means of water mobilization in Algeria, due to their lower cost compared to concrete …
Article scientifique
Optimized Wind Turbine Emulator based on an AC to DC Motor Generator Set
This study presents an Optimized Wind Turbine Emulator (OWTE) based on a DC generator driven by a three-phase Induction Motor …
Article scientifique
Implementation and Evaluation of a Low Speed and Self-Regulating Small Wind Turbine for Urban Areas in South Africa
A low-cost small 500W wind generator was used as a basis for the prototype development. The research was primarily focused …
Article scientifique
An Experimental Study on the Effect of Plastic Waste Powder on the Strength Parameters of Tuff and Bentonite Soils Treated with Cement
This experimental study investigated the effect of plastic waste powder on the strength and swelling behavior of tuff and bentonite …
Article scientifique
The Effect of Cavitation Water Jet Shock as a Newly Technology on Micro-Forming Process
This article proposes a novel technology called water jet cavitation shock micro-forming to fabricate micro-features on 304 stainless steel foils …
Article scientifique
Influence of the Incorporation of Alluvial Sand on the Mechanical Behavior of Marl Soil
This study aims to evaluate the mechanical behavior of marl soil by replacing it with alluvial sand at 3, 5, …