Browsing Interdisciplinary Studies by Title

Now showing items 1-20 of 40

Applying the Successive Over-relaxation Method to a Real World Problems

Mayooran, T.; Light, E (American Journal of Applied Mathematics and Statistics, 2016)

Solving a system of equations by 𝐴𝐴𝐴𝐴 = 𝑏𝑏, where A is a 𝑛𝑛×𝑛𝑛 matrix and b and 𝑛𝑛×1 vector, can sometime be a daunting task because solving for x can be difficult. If you were given an algorithm that was ...
Assessing Robustness of Regularized Regression Models with Applications

Mayooran, T.; Rahman, A. (Springer, 2020)

In this Big-data and computational innovation era, advanced level analysis and modelling strategies are essential in data science to understanding the individual activities which occur within very complex behavioral, ...
An automatic air inflated tubeless safety jacket for motorbike riders

Bulathsinghala, R.L.; Fernando, S.; Jayawardana, T.S.S.; Heenkenda, N.; Jeyakumar, S.; Packiyarasa, P.; Hemamala, G.; Wijesena, D. (University of Jaffna, 2021)

Motorcycle is one of the popular modes of transport in developing countries. However,the statistics related to accidents show that motorcycles are the most vulnerable vehicles. Research studies have revealed that half of ...
An automatic air inflated tubelesssafety jacket for motorbike riders

Bulathsinghala, R.L.; Fernando, S.; Jayawardana, T.S.S.; Heenkenda, N.; Jeyakumar, S.; Packiyarasa, P.; Hemamala, G.; Wijesena, D.; Sajeeva,J. (Emerald, 2021)

Purpose–Motorcycle is one of the popular modes of transport in developing countries. However,the statistics related to accidents show that motorcycles are the most vulnerable vehicles. Research studieshave revealed that ...
BEARING CAPACITY OF COLD-FORMED UNLIPPED CHANNELS WITH RESTRAINED FLANGES - EOF AND IOF LOAD CASES

Janarthanan (2021)

The current cold-formed steel specifications (AISI S100, AS/NZS 4600 and Euro-code) do not include any design rules to determine the bearing capacities of unlipped channel sections subjected to one flange loadings when ...
Catalyst freesingle-stepfabricationofSnO2/ZnO core–shell nanostructures

Thanihaichelvan, T.; Haseeb, A.S.M.A.; Akbar, S.A.; Sabri, M.F.M. (Elsevier, 2013)

Facile catalyst-freesynthesisofSnO2/ZnO core–shell nanowiresandhierarchicalnanostructuresgrownviaaone-stepcarbonassistedthermal evaporation methodunderambientpressureisreported.Awhitewool-likemassformsatthesideandontopof ...
Co-synthesis of ZnO / SnO2 mixed nanowires via a single-step carbothermal reduction method

Thanihaichelvan, T.; Haseeb, A.S.M.A.; Akbar, S.A.; Sabri, M.F.M. (Elsevier, 2013)

ZnO/SnO2 mixed nanowires are fabricated by a single-step in-situ carbothermal reduction of mixed ZnO and SnO2 powders with activated carbon under atmospheric pressure on a gold (Au) coated alumina substrate. Morphology and ...
Design and experimental validation of an optimized wrist powered 3D printed mechanical transmetacarpal prosthesis

Kumarage, K.; Wickramarathna, H.; Vijesundaram, M.; Vijendran, M.; Rathnakumar, N.; Thanihaichelvan, T. (IEEE 14th International Conference on Industrial and Information Systems (ICIIS), 2019)

In general, currently available 3D printed transmetacarpal prostheses in the market are being rejected by amputees due to their lower efficiency caused by the higher flexion angle and discomfort. One of the abundantly ...
Design and Optimization of a Wrist Powered Upper Limb Prosthesis

Kumarage, K.; Wickramarathna, H.S.; Vijesundaram, M.; Mugilgeethan, V.; Rathnakumar, N.; Thanihaichelvan, T. (2019)

The primary function of a prosthetic device is to provide assistive support for patients with upper or lower limb amputation. Among the upper limb amputations, most of the patients with trans-metacarpal amputation avoids ...
Enhanced ethanol gas sensing properties of SnO2-Core/ZnO-Dhell Nanostructures

Thanihaichelvan, T.; Haseeb, A.S.M.A.; Akbar, S.A.; Sabri, M.F.M.; Hoong, W.Y. (sensors, 2014)

An inexpensive single-step carbon-assisted thermal evaporation method for the growth of SnO2-core/ZnO-shell nanostructures is described, and the ethanol sensing properties are presented. The structure and phases of the ...
Gas sensing properties of zinc stannate (Zn2SnO4) nanowires prepared by carbon assisted thermal evaporation process

Thanihaichelvan, T.; Haseeb, A.S.M.A.; Akbar, S.A.; Sabri, M.F.M.; Wong, Y.H. (Elsevier, 2014)

Zn2SnO4 nanowires are successfully synthesized by a carbon assisted thermal evaporation process with the help of a gold catalyst under ambient pressure. The as-synthesized nanowires are characterized by Xray diffraction ...
Highly Sensitive and Selective Ethanol Sensor Based on ZnO Nanorod on SnO2 Thin Film Fabricated by Spray Pyrolysis

Thanihaichelvan, T.; Thanihaichelvan, M.; Haseeb, A.S.M.A.; Akbar, S.A. (2019)

This work reports the fabrication of mixed structure of ZnO nanorod on SnO2 thin film via spray pyrolysis followed by thermal annealing and their gas sensing properties. ZnO/SnO2 nanostructures are successfully prepared ...
Hydrogen Effect on the Mobility of Edge Dislocation in α-Iron: A Long-Timescale Molecular Dynamics Simulation

Ryosuke, M.; Sunday, T.O.; Mugilgeethan, V.; Shinya, T. (ISIJ International, Vol. 62 (2022), No. 11, pp. 2402–2409, 2022)

Explaining the hydrogen effect on dislocation mobility is crucial to revealing the mechanisms of hydrogen-related fracture phenomena. According to the general perspective, reducing the speed of dislocation can give enough ...
Identify the Best model to Forecast the Monthly Rainfall in Jaffna District, Sri Lanka by Using Time Series Analysis

Selvabavitha, V.; Anuthrika, T.; Kirisanth, S.; Yogaraja, B. (University of Jaffna, 2021)

Rainfall is an important component of the water cycle and is the main of giving fresh water to the earth. Also, rainfall is one of the most significant climatic elements that has a direct impact on agriculture. The Jaffna ...
Modeling of the Dengue Outbreak Using Modified SEIR Model in Jaffna District

Selvabavitha, V.; Thanusika, T. (University of Peradeniya, 2021)

Dengue fever is a mosquito-borne viral disease transmitted to humans through the bite of infected Aedes mosquitoes, mostly Aedes aegypti. In the Jaffna District, about 200 cases of dengue fever per 100,000 ...
Modeling of the dengue outbreak using modified seir model in jaffna district

Selvabavitha, V.; Thanusika, T. (University of Jaffna, 2021)

Dengue fever is a mosquito-borne viral disease transmitted to humans through the bite of infected Aedes mosquitoes, mostly Aedes aegypti. In the Jaffna District, about 200 cases of dengue fever per 100,000 people in 2019 ...
Modelling a Probability Distribution for Extreme Rainfall Events in Colombo, Sri Lanka

Mayooran, T.; Laheetharan, A. (2012)

Modelling of extreme rainfall events is the fundamental part of flood hazard estimation. Establishing a probability distribution to represent the precipitation depth at various durations has long been a topic of interest ...
Modelling the effect of sampling methods on detection tests for powdered products

Mayooran, T.; Govindaraju, K.; Bebbington, M. (Elsevier, 2021)

Grab sampling is often a convenient and cost effective way to sample bulk food materials, such as milk powder. On the other hand, modern auto-samplers can sample very small increments directly from the production process ...
A novel 3 -D printed wrist powered upper limb prosthesis using whippletree mechanism

Kumarage, K.P.L.; Wickramarathan, W.H.S.; Madhushan, V.; Mugilgeethan, V.; Neethan, R.; Thanihaichelvan, T. (The Institution of Engineers, Sri Lanka, 2019)

This study focuses on the development of a 3-D printed low-cost novel solution for upper limb amputees in Sri Lanka. Prosthetic devices available in Sri Lanka are declined by most patients with trans-metacarpal amputation ...
A novel 3 -D printed wrist powered upper limb prosthesis using whippletree mechanism

Kumarage, K.P.L.; Wickramarathan, W.H.S.; Madhushan, V.; Mugilgeethan, V.; Neethan, R.; Thanihaichelvan, T. (The Institution of Engineers, Sri Lanka, 2019)

This study focuses on the development of a 3-D printed low-cost novel solution for upper limb amputees in Sri Lanka. Prosthetic devices available in Sri Lanka are declined by most patients with trans-metacarpal amputation ...

Now showing items 1-20 of 40

Search DSpace

Advanced Search

Browse

All of DSpace
This Collection

Browsing Interdisciplinary Studies by Title

Browsing Interdisciplinary Studies by Title

Search DSpace

Browse

All of DSpace

This Collection

My Account