Browsing Engineering by Document Type "Article Full Text"
Now showing items 1-20 of 23
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Analysis of the Behaviour of Improved Soil under Shallow Concrete Foundations
(2022-09)bstract: As a step towards sustainability and environmental protection, use of waste material and by-products in construction activities is becoming a trend. Quarry dust is a waste product of stone cr ... -
An analysis of the impact of technical communication on aviation risk mitigation in the context of aircraft maintenance operations in Sri Lanka
(2022-09)Abstract: Aviation safety plays a vital role in the airline industry including aircraft maintenance operations. The equilibrium between safety and productivity is inversely proportionate as additional efforts ... -
Assessment of Groundwater Quality due to Leachate Generated from a Solid Waste Dumpsite
(2022-09)Abstract: In Sri Lanka, one of the main sources of groundwater pollution is the leachate generated from solid waste dumpsites. Karadiyana landfill is located 2km from Ratmalana airport, which receives ... -
Ceramic Tile Waste as Fine Aggregate for Marine Concrete Modules In Sri Lanka
(2022-09)Abstract: Construction waste has a major impact on the environment. Reusing and recycling this waste can reduce the extraction of raw materials and help waste management. Therefore, this study was f ... -
Comparison of Printed Circuit Board Fabricated by using conventional method and Laser Cutting Method
(2022-09)Abstract: There are multiple methods of manufacturing printed circuit boards (PCB). The approach used by electronic enthusiasts is ironing the circuit from the glossy paper onto the copper plate (the ... -
Current Phasor Measuring Device for Three Phase Distribution Lines
(2022-09)Abstract: Protection and reliability are the most paramount considerations in the power system. Current measurement of distribution lines is essential for the power and quality evaluation ... -
Design and Development of an Autonomous Underwater Vehicle (AUV): For Rip Current Data Collection and Shallow Water Explorations
(2022-09)Abstract: Autonomous Underwater Vehicle is an emerging trend in the modern maritime scenario. Though there are various developed designs, researchers are keen on developing more maneuverable, stable ... -
An empirical analysis of the impact of aircraft maintenance technical training on risk mitigation in the Sri Lankan aviation industry
(2022-09)Abstract: The operational efficiency of aircraft maintenance activities is pivoted on the equilibrium between safety and productivity. Against this backdrop, aviation safety management systems play ... -
Estimation of Lift Hysteresis of an Airfoil in low speed flow
(2022-09)Abstract: A phenomenon called hysteresis leads to a difference in separation and reattachment angles of an airfoil at angles of attack near and above stall. This an airfoil than expected for a given angle ... -
Genetic Algorithm-based Path Planning for an Unmanned Aerial Vehicle Considering Energy Consumption and Payload
(2022-09)Abstract: Unmanned Aerial Vehicles (UAVs), more commonly known as drones, have a wide range of applications spread across various industries. Drones are plagued with several challenges concerning th ... -
Home Automation Application Using Raspberry Pi 3 and Windows 10 IoT
(2022-09)Abstract:In the present situation demand for electricity stack, up with population growth is one of the major challenges all over the world. Inadequate amounts of electricity create an awareness ... -
Identifications of Pathways for Phosphorus-based Product Recovery from Sewage Sludge using Multi-Criteria Decision Analysis for Sri Lankan Context
(2022-09)Abstract: This study was carried out to inspect the suitability of 5 methods to produce phosphorus-based products using sewage sludge as an alternative to the rock phosphate demand to produce phosphate ... -
Improving Turbidity Removal Efficiency in Slow Sand Filter during the Occurrence of High Turbidity Levels in Surface Water
(2022-09)Abstract: The prominent drinking water treatment process practised to eliminate turbidity from surface water, especially during high turbidity occurrence in the surface water, is coagulation, sedimentation ... -
Indigenously Designed Addressable Bilge Alarm System for Naval Vessels
(2022-09)Abstract: The primary purpose of an Addressable Bilge Alarm Panel is to provide an early warning of the bilge level of a vessel so that the personal, equipment and valuable resources can be protected and ... -
Intelligent Battery Control Mechanism for Electric Bicycles
(2022-09)Abstract: Transportation is a basic requirement of humans. Currently, fossil fuels are the main source used in automobiles and the trend is moving towards electric vehicles which is more environmentally ... -
Local Binary Pattern based features for Prostate Cancer Detection
(2022-09)Abstract:Prostate cancer is one of the most common cancers in males and one of the significant causes of cancer mortality. Most prostate malignancies are presently diagnosed based on an increased ... -
Methods of measuring CSF Pressure: A Review
(2022-09)Abstract:Cerebrospinal fluid pressure is considered as one of the key diagnostic parameters to identify different pathological conditions related to the central nervous system. Different clinical ... -
Novel design of Cost-effective Solar Powered Brackish Water Reverse Osmosis Plant: A possible solution for an affordable supply of safe drinking water for the rural communities in CKDuaffected areas in Sri Lanka
(2022-09)Abstract: The government of Sri Lanka has established a Community-Based Organization (CBO) to supply safe drinking water on a payment basis through the application of electrically driven Brackish Wat ... -
A Numerical Study on Effect of Change in Longitudinal Center of Gravity on Planing Capability of a Coastal Patrol Craft: A Case Study, Sri Lanka Navy
(2022-09)Abstract: The pressure acts on the wetted surface area of the vessel always maintains the equilibrium with the weight of the vessel. The acting pressure comprises with two elements as hydrostatic, ... -
Predicting the Freezing of Gait in Parkinson’s patients based on Machine Learning and Wearable Sensors: A review
(2022-09)Abstract: Freezing of Gait (FoG) is a common incapacitating complication in Parkinson’s patients, which will temporarily hinder the forward progression and will prevent them from re-initiating their norm ...