487 hasil
Menampilkan 1–20 · 0,16 detik · RSS
The Egyptian International Journal of Engineering Sciences and Technology
ISSN 2682-3640 · Zagazig University, Faculty of Engineering · 487 artikel di indeks
-
Artikel Jurnal Teks lengkap
Hybrid Optimization Algorithm For Enhancing Power Allocation In NOMA Systems
Non-Orthogonal Multiple Access (NOMA) is a fundamental technology for next-generation wireless systems, whose performance relies heavily on efficient power allocation (PA) to maximize sum rate and fairness. This paper introduces a novel hybrid optimization framework that integrates Particle Swarm…
-
Artikel Jurnal Teks lengkap
The Fundamental Keys to RF Power Amplifier Design
Radio-frequency (RF) power amplifiers (PAs) are indispensable building blocks in modern wireless communication systems, serving as the final active stage that determines overall transmission efficiency, output power, linearity, and spectral integrity. Their design plays a critical role in meeting…
-
Artikel Jurnal Teks lengkap
Comparing Deep Learning Models for High-Variance Retail Sales Forecasting.
Retail management depends heavily on sales forecasting because it impacts operational levels across all stages. Since business operations span numerous products across multiple locations the variation in sales data remains significant. Organizations have chosen deep learning methods because they…
-
Artikel Jurnal Teks lengkap
CFD-Based Optimization of Energy Dissipation Structures in Stilling Basins Downstream Pump Stations
The increasing adoption of open channel pumping stations has made stilling basins particularly attractive for enhancing the energy dissipation of jets. This study aims to obtain the optimal hydraulic design of a stilling basin consisting of a baffle wall and an end sill. This is done by numerically…
-
Artikel Jurnal Teks lengkap
Enterprise Resource Planning for Integrated Aggregate and Material Planning: A Case Study
In an era of rapidly evolving manufacturing practices and heightened market volatility, companies must adopt planning systems that integrate strategy with day-to-day operations to remain competitive. This paper investigates how integrated production planning can enhance efficiency and…
-
Artikel Jurnal Teks lengkap
Review on the Seismic Behavior of Storage Tanks
Storage tanks are among the most critical components of vital infrastructure, given their essential role in maintaining water supply during earthquakes to support firefighting operations and key facilities. However, their partial or complete failure due to seismic loads can result in significant…
-
Artikel Jurnal Teks lengkap
Energy Dissipation in Steep-Sloped Pipelines Using a Novel-Shaped UPB-Orifice Plate
Steeply sloped pipelines often experience high flow velocities that can cause erosion. To address this, cost-effective and efficient pressure dissipators are needed to improve hydraulic performance and reduce clogging risks. In this research, a new design of orifice plate is developed by closing…
-
Artikel Jurnal Teks lengkap
Advancements and Challenges in Prestressed Steel-Concrete Composite Beams: A Review of Behavior, Design, and Future Directions
Prestressed Steel-Concrete Composite Beams (PSCCBs) are mainly used for repair of large-scale structures or long spans due to the lack of explicit guidance in current normative codes. This paper reviews historical and recent experimental, numerical, and analytical studies on PSCCBs. This study…
-
Artikel Jurnal Teks lengkap
The behavior of swelling soil predicted through an Odometer test combined with innovative numerical analysis
Expansive soils pose significant challenges to structural stability due to their tendency to swell and shrink with moisture variation. Among the various mitigation strategies, replacing expansive soil with non-expansive material is the most commonly adopted method. However, this approach relies…
-
Artikel Jurnal Teks lengkap
Artificial Neural Network For Power Fault Detection And Location
This paper presents an artificial neural network approach for fault detection and location in a 200-kilometre, 33 kilovolts power distribution system. The research addresses the growing complexity of modern power grids and the increasing need for adaptive, reliable fault detection methods that can…
-
Artikel Jurnal Teks lengkap
Degradation of Dyes by Hydrodynamic Cavitation and Other Advanced Oxidation Processes: A Review
Degradation of dyes which exist in wastewater could be achieved by many ways such as biological oxidation, membrane separation, adsorption, coagulation processes, and irradiation but there are many drawbacks in these methods therefore, many reports began to study more effective ways to overcome…
-
Artikel Jurnal Teks lengkap
Enhanced Direction of Arrival Estimation Using Non-Uniform Arrays
This paper focuses on the application of non-uniform arrays (NUAs) to achieve high-level arrival direction estimation (DOAs) and to solve challenges such as target separation and a reduced snapshot. The proposed research includes a theoretical derivative analysis and MATLAB-based simulations…
-
Artikel Jurnal Teks lengkap
ANFIS Based MPPT For PVWPS Using BLDC Motor
In recent years, researches on photovoltaic (PV) systems have focused on reducing costs and maximizing conversion efficiency. To achieve maximum efficiency, PV arrays must operate at their maximum power points (MPP), where they generate energy with minimal losses. However, since solar cells exhibit…
-
Artikel Jurnal Teks lengkap
Sustainability Evaluation of Using Waste Rubber in Treating Soft Clay Subgrades for Road Embankments
Large amounts of waste rubber tires are disposed to dumping areas along different cities around the world. They are exposed to burning processes which causing air pollutions. The evaporated Carbon Dioxide (CO2) and others affect the environment and people's health. To overcome these disposals, it…
-
Artikel Jurnal Teks lengkap
Implementation of Digital Fabrication to Restore Missing Elements of Heritage Buildings - Comparative Analysis
The research investigates the role of digital fabrication technologies in the restoration and reconstruction of missing elements in heritage buildings, highlighting the importance of accuracy and adherence to established guidelines, such as those set by ICOMOS. Heritage buildings often suffer from…
-
Artikel Jurnal Teks lengkap
Evaluating and Controlling Soil Erosion Risk in Floodplains: A Case Study of Wadi Sudr Watershed in Egypt
Soil erosion is a substantial eco-environmental issue often intensified by flooding. For the protection of water and soil, estimating soil erosion is essential. The study utilized the Revised Universal Soil Loss Equation (RUSLE) alongside ArcGIS to analyze soil erosion in Wadi Sudr watershed in…
-
Artikel Jurnal Teks lengkap
Electrical Power Systems and Microgrid Technologies for Lunar Surface Missions A Review
A number of space groups have been thinking about establishing a permanent, manned base on the moon in recent years. An installation of this type requires an incredibly dependable electrical power system in order to serve scientific equipment and mechanisms for maintaining life while working…
-
Artikel Jurnal Teks lengkap
Optimization of PID-F Aircraft Pitch Control System using the Geometric Mean Optimizer
In aviation, sustaining certain attitudes during flight such as level, straight and high flying, ascents, and descents requires exact control of the pitch angles of the aircraft. The non-linear and unpredictable dynamics of aircraft cause difficulties for traditional control systems. To address…
-
Artikel Jurnal Teks lengkap
Towards Robust IoT Security: A Comprehensive Survey of AI Techniques for IoT Malware Detection
The rapid growth of the Internet of Things (IoT) has transformed digital infrastructure into areas such as smart cities, healthcare, and industrial automation. However, this surge in connectivity has also made IoT ecosystems more vulnerable to increasingly sophisticated malware attacks, worsened by…
-
Artikel Jurnal Teks lengkap
Investigation of Adapted Data Center Load Balancing Algorithms for Battery Charge Distribution in Direct Current Nanogrid Systems
This research explores the design and performance evaluation of a direct current (DC) nanogrid system powered exclusively by renewable energy sources, with a particular focus on solar energy. The study is conducted in a highly remote rural location, specifically a cirque on Réunion Island, where…