+94 11 754 4801
info@sliit.lkACADEMIC QUALIFICATIONS
BSc (Hons) in Information Technology Specializing in Software Engineering, Sri Lanka Institute of Information Technology, Sri Lanka, 2023
PUBLICATIONS
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Heave and Pitch Buoy (HPB), A miniature Wave Energy Converter
Tomiji Watabe, Hirotaka Yokouchi, S.D.G.S.P. Gunawardane, (Proceeding of the Twelfth (2002) international offshore and Polar Engineering Conference)
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Autonomous Optimization Control and the Controller for Pendulor (An Ocean Wave Power Converter)
Tomiji Watabe, Hirotaka Yokouchi, S.D.G.S.P. Gunawardane, Ajith Takkar, (Fluid Power, Fifth JEPS International Symposium (2002))
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Dynamics and Chaos in Less Stiff Grinding Machines
S.D.G.S.P.Gunawardane, H. Yokouchi, (Asia Pacific Vibration Conference (APVC))
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Model study on “Pendulor” type wave energy device to utilize ocean wave energy in Sri Lanka
S.D.G.S.P Gunawardane, D.M.A.R Uyanwaththa, S.B.Tennakoon, W.M.J.B.Wijekoon, R.A.P.C.Ranasinghe , (International conference on Sustainable Built Environment (ICSBE) )
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Wave energy utilization- A review on technology and prospects in Sri Lanka
S.D.G.S.P Gunawardane, D.M.A.R Uyanwaththa, (Vidulka National Energy Symposium)
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Performance testing of Pendulor type wave energy device with improved power measuring system
S.D.G.S.P Gunawardane, K.MG.R.S.Premaratne, J.C.Ravinatha , (International conference on Sustainable Built Environment (ICSBE))
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Characteristics of hydrostatic power transmission system (HST) of flap type wave energy device for irregular wave conditions
Chathura Jayan Kankanamge, H.M.Supun Sanjaya, SDGSP Gunawardane , (International Conference on Sustainable Built Environment ICBSE)
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Development of 2D potential theory using wave maker theories for Pendulor wave energy device
S.D.G.S.P.Gunawardane, Chathura Jayan Kankanamge, (Annual transactions of IESL, Volume I, Part B)
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Modelling of 50 kW Top Hinged Flap Type Pilot Wave Energy Device for Southern Coastal Region in Sri Lanka
S.D.G.S.P.Gunawardane, C.J.Kankanamge, H.M.S.Sanjaya,Tomiji Watabe , Young-Ho Lee, (Asia Wave and Tidal energy Conference (AWTEC))
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Spectral-Domain Modelling of the Nonlinear Hydrostatic Stiffness of a Heaving-Sphere Wave Energy Device
S.D.G.S.P.Gunawardane, M.Folley, Supun Sanjaya, (28th International Symposium on Transport Phenomena (ISTP 28))
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The development of marine renewable energy in Sri Lanka
M.Folley, S.D.G.S.P.Gunawardane , (Vidulka National Energy Symposium)
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New hybrid HST pump development for wave energy applications-Study on the slipper bearing of an axial piston pump
S.D.G.S.P.Gunawardane, Sudesh Ratnayake, Tomiji Watabe, (4th Asian Wave and Tidal Energy Conference (AWTEC 2018))
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Experimental investigation of top hinged flap type wave energy device with a bottom gap- Preliminary experimentation
L.U. Bakmeedeniya, S.D.G.S.P.Gunawardane, (International conference, ICSBE)
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A case Study on Pendulor Wave Power Converter for Coastal Operation of Sri Lanka−Design of the Piston Pump for the HST (Hydro-Static Transmission) of the Pendulor
Tomiji Watabe, S.D.G.S.P.Gunawardane, (Proceedings of Marine Research Centre, Saga University OTEC Vol.24 )
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Importance of Developing a Sri Lankan Wave Energy Resource Assessment According to IEC Standards
R.L.K. Lokuliyana, Matt Folley, S.D.G.S.P. Gunawardane, P.N. Wickramanayake, (Vidulka, National Energy Symposium )
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Design of an 'L' Shape Tuned Vibration Energy Absorber for a Structural Health Monitoring System
Gunarathne, H.M.C.B., Gunawardane, S.D.G.S.P. , (IESL Young Members Conference)
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Computational Flow Analysis on 45 degrees inclined, Real-scale Archimedes Screw Turbine
Dylan S. Edirisinghe, Kim-Byeong Ha, S. D. G. S. P. Gunawardane, Young-Ho Lee, (IEEE, i-COSTE )
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Geometric optimization of an L shaped vibration energy harvester for a bridge structure
S.D.G.S.P. Gunawardane, H.M.C.B.Gunaratne, Young-Ho Lee, (IEEE, i-COSTE )
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Computational Fluid Dynamic Simulation of Hull Reservoir Wave Energy Device
V A U De Alwis, A P K De Silva, S D G S P Gunawardane, Young-Ho Lee, (16th Asian Conference on Fluid Machinery)
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Estimation of Annual Energy Production and Device Parameter Optimisation in Sri Lankan Wave Climatic Conditions
R.L.K. Lokuliyana, S.D.G.S.P. Gunawardane, Y.H. Lee, (13th International Conference of Sustainable Built Environment (ICSBE))
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Investigating the Interdependent Influence of Wind Velocity, Deflector Distance, and Deflector Angle on Savonius Vertical Axis Wind Turbine Efficiency
B.H.B.P.D. Baddegamage, Ho-Seong Yang, S D G S P Gunawardane, Young-Ho Lee , (3rd SLIIT International Conference on Engineering and Technology(SICET))
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Hydraulic loss analysis of pump-turbine according to the specific speed in turbine mode
Ujjwal Shrestha, Prasanna Gunawardane, Young-Do Choi, (15tn International Conference of Sustainable Built Environment (ICSBE))
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On the snagging operation: Part II: Machine dynamics and chaos
S. D. G. S. P. Gunawardane, Hirotaka Yokouchi, “Precision Engineering, Journal of the International Societies for Precision Engineering and Nanotechnology” , pp. 270-279
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On the snagging operation: Part I: Modeling and simulation of wheel wear characteristics
S. D. G. S. P. Gunawardane, Hirotaka Yokouchi, “Precision Engineering, Journal of the International Societies for Precision Engineering and Nanotechnology” , pp. 261-269
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A prefeasibility study on ocean wave power generation for the Southern Coast of Sri Lanka: Electrical feasibility
Amarasekara, H.W.K.M.; Abeynayake, P.A.G.S.; Fernando, M.A.R.M.; Atputharajah, A.; Uyanwaththa, D.M.A.R.;Gunawardane, S.D.G.S.P.; Gerdin, L.; Keijser, M.; Fåhraeus, M.W.; Fernando, I.M.K, “Int. J. Distrib. Energy Resour. Smart Grids ” , pp. 79-93
