Dr. Saman Gunasekara

Assistant Professor

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Biography

Saman Nimali Gunasekara is an Assistant Professor at KTH Royal Institute of Technology, specializing in Applied Thermodynamics and Refrigeration. His research primarily focuses on material blends for cost-effective solid-liquid phase change materials (PCMs) aimed at thermal energy storage and efficient energy resource utilization. He has a PhD in Energy Environmental Systems and has conducted extensive research on the phase change behavior of materials, developing blends that are economically viable compared to pure-grade materials. Saman is also involved in several collaborative projects, including Thermal Energy Storage systems and the analysis of next-generation low-global warming potential refrigerants. His work has contributed significantly to sustainable energy systems and industrial technology initiatives. In addition to his academic responsibilities, he has co-authored numerous publications in prestigious journals and has been active in various international conferences, sharing his insights on energy technology and sustainable practices.

Research Interests

Thermal Energy Storage Low-Global Warming Potential Refrigerants Phase Change Materials Sustainable Energy Systems

Experience

Research Development Engineer

2012-01-01 — 2015-01-01

Lucky Lanka Milk Processing Co. Ltd. • Sri Lanka

Worked on research and development projects in the energy and technology sectors.

Courses

Degree Project Energy Systems Analysis, Cycle (MJ249X) Degree Project Energy Systems Analysis, Cycle (MJ248X) Degree Project Energy Technology, Cycle (MJ241X) Degree Project Energy Technology, Cycle (MJ240X) District Heating Cooling (MJ2514) Energy Storage Technology (MJ2386) Methods Research Sustainable Energy (MJ2510) Practical Introduction Energy Technology (MJ1104) Renewable Energy Technology (MJ2411) Sustainable Energy Transitions - Technology Management Perspectives (FME3550)

Requirements for KTH Royal Institute of Technology

Master Program
Requirements
GPA Requirement
Required:3
IELTS
Listening
Required:5.5
Reading
Required:5.5
Writing
Required:5.5
Speaking
Required:5.5
Overall
Required:6.5
TOEFL
Listening
Required:0
Reading
Required:0
Writing
Required:20
Speaking
Required:0
Total
Required:90
PTE
Listening
Required:0
Reading
Required:0
Writing
Required:62
Speaking
Required:0
Overall
Required:62
Prerequisites
Bachelor's degree (180 ECTS) in Science, Engineering, or a related field. Specific course requirements vary by department (e.g., Mathematics, Programming, or Subject-specific credits).
Application Checklist
  • Certificates and diplomas of completed degree
  • Transcript of records
  • Proof of English proficiency
  • Copy of passport or ID
  • Curriculum Vitae (CV)
  • Letter of Motivation
  • Letters of Recommendation (if required by program)
  • Summary of Project (if required)
Specialization Notes

Master's programs are organized under Schools; departments listed are units within these schools (e.g., EECS, ABE, CBH, ITM, SCI).