You are currently viewing a new version of our website. To view the old version click .

Eng, Volume 6, Issue 4

April 2025 - 22 articles

Cover Story: A novel, energy-efficient method to recover copper and carbon from discarded electrical cables is presented. Highlighting copper as a valuable "urban mineral", this study utilizes microwaves to rapidly separate high-quality copper and carbon in just 30 seconds. This approach cuts energy use by 80% as compared to traditional incineration methods, offering a low-cost, scalable, and eco-friendly solution for managing cable e-waste. View this paper
  • Issues are regarded as officially published after their release is announced to the table of contents alert mailing list .
  • You may sign up for email alerts to receive table of contents of newly released issues.
  • PDF is the official format for papers published in both, html and pdf forms. To view the papers in pdf format, click on the "PDF Full-text" link, and use the free Adobe Reader to open them.

Articles (22)

  • Review
  • Open Access
7 Citations
4,216 Views
36 Pages

4 April 2025

The transition to clean energy has accelerated the pursuit of hydrogen as a sustainable fuel. Among various production methods, proton exchange membrane electrolysis cells (PEMECs) stand out due to their ability to generate ultra-pure hydrogen with e...

  • Article
  • Open Access
1,304 Views
19 Pages

2 April 2025

The increasing demand for sustainable road infrastructure necessitates alternative materials that enhance soil stabilization while reducing environmental impact. This study investigated the application of organosilane-based nanotechnology to improve...

  • Article
  • Open Access
462 Views
21 Pages

1 April 2025

The aim of this work is to evaluate the influence of the surface deformations of an open inflatable wing section on aerodynamic performance and boundary layer separation phenomena. The inflation/deflation processes are allowed by an air intake placed...

  • Article
  • Open Access
3 Citations
917 Views
24 Pages

29 March 2025

The United Kingdom seeks to achieve net-zero emissions by 2050, mostly via the shift to an electrical system exclusively powered by zero-carbon sources. Microgrids (MGs) can be seen as an effective system for integrating renewables into the energy po...

  • Article
  • Open Access
2,308 Views
17 Pages

Computational Analysis of Blended Winglet Designs to Reduce the Wake Turbulence on the Airbus A380 Wingtip

  • Joseph Ciano Pinto,
  • Siva Marimuthu,
  • Parvathy Rajendran,
  • Manikandan Natarajan and
  • Rajadurai Murugesan

29 March 2025

The aviation sector faces a significant challenge in balancing the rising demand for air travel with the need to reduce its environmental impact. Because air travel accounts for approximately 2.5% of global carbon emissions, there is a need to find s...

  • Article
  • Open Access
1,811 Views
28 Pages

Scale Treatment Planning Using Broaching Method in a Vapor-Dominated Geothermal Well X at Kamojang Geothermal Field

  • Akhmad Sofyan,
  • Rista Jaya,
  • Hari Susanto,
  • Rita Mwendia Njeru,
  • Gábor Bozsó and
  • János Szanyi

29 March 2025

Scaling in geothermal production wells poses a critical challenge to sustainable energy production, particularly in vapor-dominated systems where scaling mechanisms are less understood. This study investigates scale treatment planning using the broac...

  • Review
  • Open Access
6 Citations
2,938 Views
35 Pages

28 March 2025

This review paper investigates the comprehensive impact of various nanomaterials on the mechanical properties and durability of pavement-quality concrete (PQC) with a specific focus on compressive strength, flexural strength, split tensile strength,...

  • Article
  • Open Access
2 Citations
1,471 Views
29 Pages

Sensitivity Analysis of Soil Hydraulic Parameters for Improved Flow Predictions in an Atlantic Forest Watershed Using the MOHID-Land Platform

  • Dhiego da Silva Sales,
  • Jader Lugon Junior,
  • David de Andrade Costa,
  • Renata Silva Barreto Sales,
  • Ramiro Joaquim Neves and
  • Antonio José da Silva Neto

27 March 2025

Soil controls water distribution, which is crucial for accurate hydrological modeling. MOHID-Land is a physically based, spatially distributed model that uses van Genuchten–Mualem (VGM) functions to calculate water content in porous media. The...

  • Article
  • Open Access
2 Citations
989 Views
21 Pages

27 March 2025

Online monitoring of partial discharge (PD) is a complex task traditionally requiring specialized expertise. However, recent advancements in signal processing and machine learning have facilitated the development of automated tools to identify and ca...

  • Article
  • Open Access
1,323 Views
17 Pages

25 March 2025

Optimizing agricultural tire traction is essential for improving field efficiency and minimizing soil degradation. This study examines the influence of lug spacing and vertical load on traction performance using Finite Element Analysis (FEA) in ANSYS...

of 3

Get Alerted

Add your email address to receive forthcoming issues of this journal.

XFacebookLinkedIn
Eng - ISSN 2673-4117