Engineering Science & Technlogy, Volume 7 Issue 2 (2026)



Open Access Article

Sustainable Swimming Pool Management Under Climate Stress: A Structured Review of Water-Energy Strategies in Europe

by Athena Deligianni, Gerasimina-Theodora Zapanti, Athanasios – Foivos Papathanasiou, Constantina Skanavis

ABSTRACT: The accelerating impacts of climate change-including intensifying heatwaves, recurrent droughts, and growing water scarcity-are placing increasing pressure on urban infrastructure, including...

Open Access Article

BIM Applications in Transportation Infrastructure: A Bibliometric and Systematic Literature Review

by Khanh Giang Le, Trung-Hieu Ha

ABSTRACT: This study presents a comprehensive bibliometric analysis combined with a Systematic Literature Review (SLR) to examine the global research landscape of Building Information Modeling (BIM)...

Open Access Article

Design and Economic Analysis of a Rooftop Photovoltaic Power Generation System for an Educational Institution in Bangladesh

by Mingbo Niu, Razikul Hasan Milon, Md Imran Hossain, Guoxing Li

ABSTRACT: The increasing energy demand driven by population growth and urbanization in Bangladesh is primarily met through imported fossil fuels, which raises economic and environmental concerns. Rooftop...

Open Access Article

Toward a Cognitive Model for Group Recommender Systems

by Mojdeh Morshedi, Amir Fazelinia, Mehdi Sadeghi, Hanieh Morshedi, Alireza Morshedi

ABSTRACT: In the contemporary world, the abundance of data and the growing number of users in virtual environments have led to a focus on classifying data and grouping users to create recommendation lists...

Open Access Article

Evaluation of Water Quality by Means of Probabilistic Multi-Objective Optimization

by M. Zheng, J. Yu

ABSTRACT: Water quality assessment is a problem in a complex multi-attribute system, and rational approach is still in need for comprehensive evaluation. In this article, a Probabilistic Multi-Objective...

Open Access Article

Direct and Inverse Problems of the Theory of Energy Motion in Hydrodynamics

by Sergei Sokolov

ABSTRACT: This paper compares two approaches to implementing the Theory of Energy Motion in a medium such as a liquid. The first approach derives the laws of energy motion from the hydrodynamic equations....

Open Access Article

Build Orientation Dependent Dielectric Properties of 3D Printed PUAR/CuO/Graphite Composite Discs

by Bhanu Prakash Bisht, Vijaykumar Toutam, Sanjay R. Dhakate

ABSTRACT: Polyurethane acrylate resin discs with Copper Oxide (CuO) and Graphite fillers of different growth orientations from 0° to 90° are fabricated using Digital Light Processing (DLP) 3D printing...

Open Access Article

A One-Dimensional Model for Polypropylene Fiber Formation in Spunbonding Based on Airflow-Coupled Thermally Dominated Crystallization

by Behrang Mohajer, Amirmahdi Salehi, Amirjalal Jalali, Chul B. Park, Markus Bussmann

ABSTRACT: We propose a practical semi-empirical one-Dimensional (1D) elongational rheology and crystallization model for fiber formation within the spunbonding drawing region. The model predicts fiber...

Open Access Article

Thermomechanical Modeling and Fabrication of Structurally Reinforced Soft Pulse Separation Devices for Dual-Pulse Motors

by Jacob Nagler

ABSTRACT: The Structurally Reinforced Soft Pulse Separation Device (SPSD) is a pivotal technology for enabling flexible energy management in Dual-Pulse Solid Rocket Motors (DP-SRMs), yielding significant...

Open Access Article

Simulation of Medium-Duty Truck Equipped with an Air-Assisted Hydraulic Hybrid Drive System

by Kadir Aydin

ABSTRACT: Heavy-duty commercial vehicles such as refuse trucks, urban delivery vans, transit buses and construction machinery are characterized by frequent stop-and-go duty cycles in which a significant...

Open Access Article

About the Impact the Difference Schemes Produce on a Fictive Particle on the Grid

by Michael Vigdorowitsch

ABSTRACT: Fictive Forces Factor (3F) is introduced as the measure of an impact of the fictive forces always arising and producing non-physical effects when a boundary-value (or Cauchy) problem is being...