Browsing Engineering by Issue Date
Now showing items 1-20 of 38
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Design and Development of a Wall-Climbing Robot for Wall Inspection and Crack Detection
(2024)Mobile robots have been very popular in industries to perform various tasks. The problem of manual inspection of concrete walls, is that it requires highly trained operatives and various tools to analyze and identify ... -
Bidirectional Power Conversion Redefined: A review on the Superiority of Dual Active Bridge (DAB) Converters
(2024)Present-day energy systems widely employ the dual active bridge (DAB) converter, which is a very adaptable DC-DC power conversion technology. Its capacity to provide bidirectional power flow while maintaining galvanic ... -
Wireless Underground Sensor Network for Soil Monitoring
(2024)This study introduces a wireless underground sensor network (WUSN) for soil monitoring in Sri Lankan rubber plantations. Utilizing LoRa as the platform for communication between underground sensor nodes and an overground ... -
Advanced Nanotechnology for Intracranial Pressure Monitoring: A Comprehensive Review of Carbon Nanotube Based ICP Pressure Sensors
(2024)Intracranial Pressure (ICP) is a critical parameter that influences cerebral perfusion and brain oxygenation. Proper monitoring of ICP is vital, particularly for patients with traumatic brain injuries (TBI) and other ... -
Biomechanical Analysis of Basketball Shooting Techniques: A Motion Capture Study of Joint Angles and Movement Patterns
(2024)Basketball shooting techniques require precise coordination of joint movements, which significantly influence shooting accuracy and efficiency. This study employed motion capture technology to analyse and compare ... -
Self-Sensing Concrete: A Breakthrough in Structural Health Monitoring- A review
(2024)Conventional concrete acts solely as a structural material. It has no or very little sensing property. Self-sensing concrete is fabricated by adding functional fillers such as Carbon fibers, steel fibers, and Carbon ... -
Efficient Smart Home System Using IoT and Arduino for Enhanced Automation and Security
(2024)The purpose of this research is to create the smart home concept that is convenient and safe and at the same time, energy efficient. The technologies that are being used in the system include home automation, smart energy ... -
Development of a Footstep-Powered Energy Harvesting System Using Piezoelectric Materials for Military Applications
(2024)In military operations, which often span several days, relying solely on traditional power sources is impractical, as communication equipment must always remain operational. Although storage can be facilitated using ... -
Design and Implementation of Operational Level Arduino-Based Marine Two Stroke Engine Simulator
(2024)The maritime industry relies on the operation of a complex machine; the ship’s engine is a critical component. Understanding the starting and stopping procedures of a ship engine is essential for the safe and efficient ... -
Transforming Waste into Wealth: Development of a Feedstock-Specific Auto-Thermal Pyrolyzer for Carbonizing Compost Residues in Sri Lanka
(2024)In developing countries, improper disposal of Municipal Solid Waste (MSW) often results in open dumps, with composting only partially managing biowaste. MSW composting yields 50% as residue and hence returns to the ... -
A Preliminary Study on Design and Development of Unmanned Shallow Water Surface Surveillance Craft
(2024)Due to Sri Lanka’s ongoing economic crisis, the development of cost effective and advanced technological solutions for surveillance operations in Sri Lankan waters is crucial. This study focuses on unmanned remote-controlled ... -
A Comprehensive Review on the Use of Arterial Spin Labelling MRI for Localization of the Epileptogenic Zone in Drug-Resistant Epilepsy
(2024)Epilepsy is a chronic neurological disease. The mainstay of treatment of epilepsy is Anti-Seizure Medication (ASM). Thirty per cent of individuals develop Drug-Resistant Epilepsy (DRE), necessitating the use of Epilepsy ... -
Analysing the Difference in Joint Angular Kinematics between Professional and Amateur Tennis Players
(2024)The study aimed to investigate the differences in shoulder, elbow, and wrist angular kinematics between professional and amateur players during various strokes such as forehand, backhand, serve, and volleys. Four players ...