Mr. Sampath Weragoda

Faculty of Engineering

Department of Materials Science and Engineering

Senior Lecturer Grade II

Teaching and Administrative Activities

Education and Professional Affiliations

Samintha, M.M.D., Thalayarathna, D.R.C., Mahanthe, J.J., Attygalle, D., Munaweera, I., Amarasinghe, D.A.S., Karunanayake, L. and Weragoda, V.S.C.,". Room Temperature Signal Enhancement of ZnO Nanoparticle Gas Sensor through Photoexcitation.", Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2024,406-411

Kanchana, P.K., Weerasinghe, I.U., Rathnayake, S., Karunanayake, L., Amarasinghe, D.A.S., Samarasekara, A.M.P.B., Attygalle, D. and Weragoda, V.S.C.,".A Novel Nonlinear Theoretical Framework for Composite Theory: Case Study with PP-MCC Composite..",Moratuwa Engineering Research Conference (MERCon) ,福利在线看 of Moratuwa,2024,542-547

Madusanka, S.D.C., Kantha, W.D.Y., Samarasekara, A.M.P.B., Amarasinghe, D.A.S. and Weragoda, V.S.C,".Development of Cellulose-Based Nanofibers by Electrospinning Technique..",Moratuwa Engineering Research Conference (MERCon) ,福利在线看 of Moratuwa,2024,370-375

PSS Panawala, Indula Tissera, Naveen Dinujaya, DAS Amarasinghe, Chandima Narangoda, L Karunanayake, D Attygalle, VSC Weragoda, AMPB Samarasekara,".Polyaniline Film-Based Interdigitated Capacitive Sensor for Ammonia Gas Detection.",2023 Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2023,468-472

PSS Panawala, Pulinda K Kanchana, DAS Amarasinghe, D Attygalle, AMPB Samarasekara, VSC Weragoda,".Feasibility Assessment of Obtaining Kinetic Parameters for Independent Simultaneous First-Order Reactions Using Friedman Isoconversion Analysis.",2023 Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2023,556-561

Wenusara Satheekshana, Sampath C Weragoda, DAS Amarasinghe, AMPB Samarasekara,".Effect of Annealing on Temperature Coefficient of Resistance of Cu-Ni Foil as Strain Gauge Material.",2023 Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2023,352-356

PSS Panawala, SP Mudalige, DAS Amarasinghe, D Attygalle, AMPB Samarasekara, VSC Weragoda,".Unveiling the Barrier: A Simulation Study on Face Mask Filtration.",2023 Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2023,322-327

Kobika Venugopalavanithasan, Vinoshan Selvakumar, Sampath C Weragoda, AMPB Samarasekara,".Development of a Rubber-Based Strain Sensor to Evaluate Vehicle芒鈧劉s Tire Performance.",2023 Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2023,363-367

Janith, G.I., Herath, H.S., Amarasinghe, D.A.S., Attygalle, D., Weragoda, V.S.C. and Samarasekara, A.M.P.B.,".A Novel Method on Fitting A Short Prony Series Using Creep or Stress Relaxation Data.",Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2022,1-6

Pabasara, W.G.A., Saputhanthree, A. and Weragoda, V.S.C.,".Utilization of Paddy Husk Carbon Black as an Alternative Filler Material in Rubber Industry.",Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2022,1-6

De Silva, C., Weragoda, V.S.C., Wathsala, T. and Alahapperuma, K.G.,".Synthesis & Utilization of Paddy Husk Carbon Black (PHCB) for Rubber Compounding.",oratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2022,1-6

Herath, H.S., Janith, G.I., Weragoda, V.S.C., Amarasinghe, D.A.S., Attygalle, D. and Samarasekara, A.M.P.B.,".Direct Current Resistivity Based In-situ Cure Monitoring Technique for Amine Cured Epoxy Resins.",Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2022,1-5

Shashi Udayanga, Sampath C Weragoda, KG Alahapperuma,".Study of Degradation Behavior of ASA Coated PVC Roofing Sheets.",2022 Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2022,1-6

WADP Madhuwanthi, DNS Dammage, Sampath C Weragoda, KG Alahapperuma,".Effect of Nano-Silver Ions Pumps on Antimicrobial Activity of Ag-Nps Incorporated Polymer-Based Food Packings.",2022 Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2022,1-6

DP Egodage, Roshan Dodampola, A Ratnakumar, Sampath C Weragoda, DAS Amarasinghe, AMPB Samarasekara, Dinesh Attygalle,".Study on Thermal Endurance of Plasticizer in Locally Manufactured Electrical Cable Insulation.",2022 Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2022,1-5

Gunarathna, R.N.P., Sandanuwan, T., Amarasinghe, D.A.S., Attygalle, D., Weragoda, S.C. and Hendeniya, N.,".Moisture Transportation in Polyester Fabrics by Plasma Printed Wicking Channels..",Moratuwa Engineering Research Conference (MERCon) 2022,福利在线看 of Moratuwa,2021,534-537

Weerakkody, K.M., Wathsala, K.P.T. and Weragoda, V.S.C.,,". Optimization of Synthesis of Nanocrystalline Cellulose Extracted from Rice Straw..",Moratuwa Engineering Research Conference (MERCon) 2022,福利在线看 of Moratuwa,2021, 184-189

Wathsala, K.P.T., WEErakkody, K.M. and Weragoda, V.S.C.,".Isolation and characterization of microcrystalline cellulose from rice straw.",Moratuwa Engineering Research Conference (MERCon) 2022,福利在线看 of Moratuwa,2021, 670-675

Hendeniya, N., Sandanuwan, T., Amarasinghe, D.A.S., Attygalle, D., Weragoda, S.C., Ranaweera, B., Rathnayake, K. and Lalanka, M.,".Atmospheric Pressure Plasma Treatment as a Cost-Effective and Eco-Friendly Pre-Treatment Method to Enhance Seed Perfomance in Germination and Early Seedling Growth. .",Moratuwa Engineering Research Conference (MERCon) 2022,福利在线看 of Moratuwa,2021,643-648

Thisara Sandanuwan, Nayanathara Hendeniya, Dinesh Attygalle, DAS Amarasinghe, Sampath C Weragoda, AMPB Samarasekara,".Atmospheric cold plasma to improve printability of polyethylene terephthalate.",2021 Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2021,654-658

Dinelka Somaweera, Gayan Aravinda Abeygunawardane, Sampath Weragoda, Sivahar Vigneswaran,".Mechanical and thermal characterization of Sri Lankan vein graphite powder.",2021 Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2021,664-669

GI Janith, DAS Amarasinghe, D Attygalle, VSC Weragoda, AMPB Samarasekara,".Linear and Non Linear Creep Modeling of Talc Filled PEEK Composite.",2021 Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2021,60-64

SMK Maduranga, JASR Silva, AMPB Samarasekara, DAS Amarasinghe, L Karunanayake, VSC Weragoda,".Investigation of Thermal and Mechanical Properties of Micro Crystalline Cellulose Based Composites.",2020 Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2020,170-175

Thisara Sandanuwan, Dinesh Attygalle, S Amarasinghe, Sampath C Weragoda, Bandula Ranaweera, Kamani Rathnayake, Wageesha Alankara,".Shelf Life Extension of Cavendish Banana Fruit Using Cold Plasma Treatment.",2020 Moratuwa Engineering Research Conference (MERCon),福利在线看 of Moratuwa,2020,182-186

S Kajugaran, VSC Weragoda,".Development of polymer modified asphalt using filler.",2016 Moratuwa Engineering Research Conference (MERCon),UoM,2016,355 - 360

S.Kajugaran,".Improvement of Modified Bitumen Using Low Density Polyethylene.",6th Research Symposium, Uwa Wellassa 福利在线看 of Sri Lanka., Uwa Wellassa 福利在线看 of Sri Lanka.,2016,

Gamlath, G.G.A.P; Karunaratna, P.A.A.S; Weragoda, V.S.C.; ,".Reverse Engineering of an Automotive Suspension Strut Mount.",Annual 福利在线看 Session 2014, Open 福利在线看 Sri Lanka,Colombo,2014,388-393

Journal Publications

Abeygunawardane, G.A., Weragoda, S., Senevirathne, N. and Liyanage, E.,".Characterization of curing status of commercial tire compounds with vein .",Journal of Applied Polymer Science,141/28,2024

Abirami Ratnakumar, Darshi Egodage, Roshan Dodampola, Don AS Amarasinghe, Dinesh Attygalle, Sampath Weragoda, Bandu Samarasekara,".Analysis of Plasticizer Evaporation from Locally Available Poly (vinyl chloride) Cable Insulations.",Macromolecular Symposia, vol. 402, No.1,2022

Janith, G.I., Herath, H.S., Ariyadasa, G.L.M., Hewagama, K.C., Amarasinghe, D.A.S., Attygalle, D. and Weragoda, V.S.C.,".Mn-doped tin oxide based sensor for selective ethanol detection.",Materials Today: Proceedings,56,2022

Dinelka Somaweera, Gayan Aravinda Abeygunawardane, Sampath Weragoda, Sisira Ranatunga,".Effect of vein graphite powder on mechanical, curing, and thermal properties of solid tire vulcanizate.",Materials Today: Proceedings,59,2022

Nayanathara Hendeniya, Thisara Sandanuwan, Dinesh Attygalle, D.A.S. Amarasinghe, Sampath Weragoda, Bandula Ranaweera, Kamani Ratnayake, Malki Lalanka,".Non-thermal atmospheric pressure plasma: An alternative method to enhance the seed quality in long bean-KPN (Vigna unguiculate L.) seeds.",Materials Today: Proceedings,56,2022

Sandanuwan T, Hendeniya N, Amarasinghe DA, Attygalle D, Weragoda S,".The effect of atmospheric pressure plasma treatment on wetting and absorbance properties of cotton fabric..",Materials Today: Proceedings.,45,2021

Roshan Dodampola, Shantha Amarasingha, Dinesh Attygalle, Sampath Weragoda,".Improved method to extract kinetic parameters from thermograms.",Materials Today: Proceedings,23,2020

福利在线看