Under the background of the goal of "carbon peak, carbon neutrality", China's wind power development gradually transfers from the three northern regions to the central and eastern parts of the south, wind power installed capacity continues to increase, wind turbine height and sin...
Open access
Research Article10.9734/jerr/2024/v26i41126
Clean water is one of the basic needs to support human life. As the population grows, the need for clean water also increases. In the development of the National Capital area in North Penajam Paser, a lot of clean water will be needed. The study aims to find out alternative steps...
Open access
Research Article10.9734/jerr/2024/v26i41127
This study presents an experiment on the utilization of rebar waste as a mechanical coupler splice material on the reinforced concrete beam. The purpose of using rebar waste is to save costs in a construction project. Experiments were conducted with 3 test specimens, which are re...
Open access
Research Article10.9734/jerr/2024/v26i51128
The advantages of both real-time production monitoring and control systems in enhancing the advancement of manufacturing efficiency cannot be overlooked. Manufacturing industries need to meet customers’ demand while still maximizing their profits via avoiding emergency shutdown o...
Open access
Research Article10.9734/jerr/2024/v26i41125
Sand production in oil wells is a significant challenge that negatively impacts productivity and compromise equipment integrity. This study explores the application of Optimized Support Vector Machine (SVM) binary classification algorithm to predict the onset of sand production...
Open access
Research Article10.9734/jerr/2024/v26i41123
This study investigates the influence of pressure ratio variation on the performance of a gas turbine plant located at Aboadze, Ghana. The operational data including daily hourly measurements of pressure ratio, power output, ambient temperature, and gas fuel flow rate were collec...
Open access
Research Article10.9734/jerr/2024/v26i41124
Marginal field development and production are often abandoned by operators because of finding reliable and available equipment and services to enable the field to be developed. These challenges make it difficult to economically produce such fields. This research demonstrates the...
Open access
Research Article10.9734/jerr/2024/v26i41118
Aim: Charge controller that leverages fuzzy logic was developed to enhance the efficiency of traditional charge controllers. A model was constructed and assessed for its performance through MATLAB/Simulink. It allows for flexibility in controlling the variability of renewable ene...
Open access
Research Article10.9734/jerr/2024/v26i41119
Aim: The main purpose of this study is to perform a comparative analysis of piston rings made with aluminum titanium carbide (AlTiC-75-2) and carbon cast steel (AISI 1540) materials using numerical method. Study Design: Numerical methods. Materials and Methods: The 3D piston ri...
Open access
Research Article10.9734/jerr/2024/v26i41120
In recent years, with the further strengthening of environmental protection, researchers have paid extensive attention to the hydrogen-enriched engine. hydrogen-enriched mix hydrogen with conventional fuels and are designed to reduce exhaust emissions, improve combustion efficien...
Open access
Research Article10.9734/jerr/2024/v26i41121