Eben A. Nornormey, Emmanuel Asare, Reine Makafui McEben-Nornormey, Lord Anertei Tetteh, Dickson Ntoni Amakye, Daniel M. O. Adjin, Daniel O. Bediako, Ishmael Gyampah Amoako & Felix Koney Okpoti·Journal of Engineering Research and Reports·2025
Electricity generated from municipal solid waste is renewable since this source is inexhaustible. Using solid waste to generate electricity is a better technique of managing waste as it frees landfill sites of garbage. Combustion or incineration, gasification and pyrolysis are th...
Open access
Research Article10.9734/jerr/2025/v27i51515
Herbert Abeka, Jacqueline Obeng, Jonathan Sasa, Kwadwo Adinkrah-Appiah, Noble Obeng-Ankamah, Musah Abdulai, Enoch Koogyah & Clinton Okyere·Journal of Engineering Research and Reports·2025
This study seeks to address this gap and contribute to knowledge by expanding the application of this sustainable concrete type to include its durability and resilience in NaCl and H2SO4 containing conditions. The resilience of palm kernel-based concrete to environments containin...
Open access
Research Article10.9734/jerr/2025/v27i51514
This paper critically examines innovative technologies that can produce high-quality effluent for a variety of beneficial applications, acknowledging the limitations of traditional wastewater treatment methods that are solely focused on environmental protection. In response to th...
Open access
Research Article10.9734/jerr/2025/v27i51513
Aims: To design and implement an optimized non-linear DSP-based control strategy using one-cycle control (OCC) for a boost converter aimed at mitigating voltage fluctuations in renewable energy systems integrated with DC microgrids, and to evaluate its performance under dynamic l...
Open access
Research Article10.9734/jerr/2025/v27i51512
The research investigated the influence of wind speed, driving speed and altitude on the electrical power generated by vehicle mounted wind turbine. A vehicle-mounted wind turbine (VMWT) was developed and tested at varying altitudes, wind and vehicle speeds across the Northern an...
Open access
Research Article10.9734/jerr/2025/v27i51511
Quackery poses a significant challenge in Ghana's construction sector, leading to substandard buildings, safety risks, and financial setbacks. The emergence of unqualified builders can be traced back to the years immediately following Ghana's independence in the 1950s and 1960s,...
Open access
Research Article10.9734/jerr/2025/v27i51509
Ifeanyi John Obibuenyi, Linda Nnodi, Joseph Okechukwu Ezeugo, Okechukwu Dominic Onukwuli, Ikechukwu A. Nnanwube & C. B. Ezekannagha·Journal of Engineering Research and Reports·2025
The inhibitory properties of expired promethazine hydrochloride on mild steel corrosion in a 1-molar hydrochloric acid (HCl) solution were investigated. Fourier Transform Infrared (FTIR) and gas chromatography-mass spectrometry (GC-MS) analyses were performed to characterize the...
Open access
Research Article10.9734/jerr/2025/v27i51510
The design, construction, and testing of a low-cost, 3D-printed Delta robot with an integrated color sensor system are presented in this thesis. An extremely effective parallel kinematic mechanism, the Delta robot has become rather popular in a number of industrial applications,...
Open access
Research Article10.9734/jerr/2025/v27i51507
This study explored the main and interaction effects of hydrated lime (HL), granite, sand, and bitumen on the durability of hydrated lime-modified densely graded asphalt concrete (HL-DGAC), focusing on moisture resistance as measured by the Tensile Strength Ratio (TSR). Despite H...
Open access
Research Article10.9734/jerr/2025/v27i51508
Off-grid hybrid microgrids, which integrate multiple energy sources based on resource availability and economic or environmental considerations, are gaining attention as an alternative to unreliable conventional power systems. This study explores the feasibility of combining phot...
Open access
Research Article10.9734/jerr/2025/v27i51506