1. Department of Nuclear Engineering, Faculty of Engineering, Chulalongkorn University, Bangkok, Thailand
2. Thailand Institute of Nuclear Technology (Public Organization), Nakhon Nayok, Thailand
3. Renewable Energy and Energy Efficiency Research Team, National Energy Technology Center, National Science and Technology Development Agency, Khlong Luang, Thailand
4. Department of Mechanical Engineering, City University of Hong Kong, Hong Kong,Kowloon Tong, China