Dr N A Weerasekara

Dr. (Eng) Asanka Weerasekara
B.Sc. Eng.(Hons)(Moratuwa), M.Eng (Moratuwa), PhD (Kyungpook National)

Head of the Department, Senior Lecturer (Grade II)
Research interests: Novel and sustainable technologies to mitigate membrane fouling and to reduce energy consumption in membrane bioreactors (MBRs) and Development of a method to monitor, record, and model air quality parameters in Sri Lanka
nuwanasanka@sjp.ac.lk

Dr. E.V.A. Premalal
B.Sc. Physics (Hons), M. Phil. (Peradeniya), Ph. D. (Japan), Postdoc. (Japan)

Senior Lecturer (Grade I)
Research interests: Synthesis and application of spinnable carbon nanotubes, Thin film solar cells, Battery and supercapacitors, and Thermoelectric materials
vikum@sjp.ac.lk

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Dr. (Eng) G.B. Sakura
B.Sc.Eng.(Hons) (Ruhuna), Ph.D (CutyU, HongKong)

Senior Lecturer (Grade II)
sakurabogoda@sjp.ac.lk

dr-darshika

Dr. (Eng). J. A. Darshika Wanigarathna
B.Sc.Eng.(Hons), M.Sc(Eng) (Peradeniya), PhD (Nanayang Technological University, Singapore)

Senior Lecturer (Grade II)
Research interests: Material design for industrial gas purification/ separation, Geo-environmental engineering
darshipera@gmail.com

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Dr. (Eng) A. R. Nihmiya
B.Sc.Eng.(Hons) (Peradeniya), M.Sc. in Medical Physics (Peradeniya), PhD (UAEU)

Senior Lecturer (Grade II)

dr-choolaka

Dr. Choolaka Hewawasam

B.Sc.(Hons) (Moratuwa), M.Sc.(Japan), PhD (Japan)

Senior Lecturer (Grade II)

Research interests: Wastewater engineering and technologies, Solid waste management, Environment impact assessment, and Sustainable energy sources and energy conservation

dr-udara

Dr. (Eng) P. R. A. Udara Sampath
B.Sc. Eng. (Hons) (Moratuwa), M.Sc. (South-East Norway), Ph. D. (South-East Norway)

Senior Lecturer (Grade II)

Research interests: Energy conservation, Renewable energy, Gas treating, Modeling and simulation, Process optimization, Carbon dioxide capture and storage, and Heat and mass transfer

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Dr. (Eng) Sankha Widisinghe
B.Sc. Eng. (Hons) (Moratuwa), PhD (James Cook University, Australia)

Senior Lecturer (Grade II)

Research interests: Soil stabilization, Slope failure studies, Numerical modeling, Study of expansive soils, Geomechanics, and Rock slope stability

dilan-sir

Mr. Dilan C. Ranaweera
B.A (Peradeniya), MPhil (Peradeniya)

Lecturer (Probationary)
Research interests: Sedimentology, Geoarchaeology, Chronology and Archaeometry, Quaternary Studies and Archaeotechnology, and History and Philosophy of Science and Technology
kkdcrana@gmail.com

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Eng(Mrs). R.P.G.K.S. Rajapaksha
B.Sc. Eng. (Hons) (Moratuwa), AMIESL, M. Sc. (Moratuwa), Ph. D. (reading)

Lecturer on contract
Research interests: Transport and Highway Planning, Intelligent Transport Systems, Transport Modelling
using Geographical Information Systems (GIS), Sustainable Building Design and Intelligent Buildings.
gayanirajpaksha@sjp.ac.lk

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Mr.I.G. Namal Anuradha
B.Sc. (Hons) QS (Moratuwa), M. Sc. by research (Moratuwa) (Reading), B. Tech Civil Eng. (OUSL) (Reading)

Lecturer on contract

Research interests: Embodied Energy, Embodied Carbon, and Life Cycle Costing
namalanuradha@sjp.ac.lk