A mechanical sieve shaker machine for particle size analysis of ceramics and related powders was successfully designed, fabricated and tested. This machine works on the principle of reciprocation where a to-and-fro motion is responsible for the agitation of the separating particl...
Open access
Research Article10.9734/jerr/2023/v24i8834
This paper describes the process of designing an intelligent algae deterrent device that can stop algae and clean water, and the mechanical analysis and optimization of the key force parts of the device. The design of the equipment includes the design of the main structural frame...
Open access
Research Article10.9734/jerr/2023/v24i7832
One of the man-made building materials used for a variety of construction projects is known as blocks. As long as the blocks can sustain the loads applied to them, they can be made from a variety of materials. The sand crete block, which is made from cement, sharp sand, and water...
Open access
Research Article10.9734/jerr/2023/v24i7831
This study investigated the production of biogas from food waste co-digested with potash and cow dung as inoculant. The aim of this study was to determine the amount of biogas generated from the waste substrate. Experimental research design was used and it was carried out at Utur...
Open access
Research Article10.9734/jerr/2023/v24i7830
An atmospheric data acquisition device is designed to ease and improve on the current method of acquiring Temperature, Pressure, and Relative Humidity measurement at different altitudes. The proposed work aims to solve the problem of inadequate atmospheric data by monitoring atmo...
Open access
Research Article10.9734/jerr/2023/v24i6823
This research predicts the shear strength of reinforced concrete T-beams with flanges under compression stresses using nonlinear finite element (FE) analysis. A FE model is developed and verified against specially designed experiments (beams with varying flange width and depth)....
Open access
Research Article10.9734/jerr/2023/v24i7824
In this paper, we investigate the finite-time event-triggered sliding mode control(SMC) issue of a class of interval type-II fuzzy semi-Markov jump systems affected by quantization and fading channels. Firstly, the data needs to be quantized by logarithmic quantizers before being...
Open access
Research Article10.9734/jerr/2023/v24i7829
Temperature influence on biogas production from co-digestion of substrate (food waste, potash and cow dung) was investigated. Different concentrations of the substrate (4% to 12%) were mixed and loaded into the anaerobic digesters to produce biogas. Results of temperature effects...
Open access
Research Article10.9734/jerr/2023/v24i6821
In this paper, Rotary Vector (RV) reducer as the research object, using Solid Works software to establish a three-dimensional model of RV110-E reducer, and interference check. The key parts were processed flexibly by Abaqus, and the processed flexible body was imported into Adams...
Open access
Research Article10.9734/jerr/2023/v24i6822
In this paper, SolidWorks software and VB.net programming language are used to accurately design the cycloidal wheel of the cycloidal pin wheel reducer used in robot with 3D parameterization and the 3D model of cycloidal wheel is automatically drawn. It is beneficial to save and...
Open access
Research Article10.9734/jerr/2023/v24i6820