1. Research & Innovation Center Takasago District, Mitsubishi Heavy Industries, Ltd., Takasago, Hyogo, Japan
2. Nuclear Energy Systems, Mitsubishi Heavy Industries, Ltd., Kobe, Hyogo, Japan
3. School of Nuclear Engineering, Purdue University, West Lafayette, IN, USA
4. Department of Mechanical Engineering, City University of Hong Kong, Kowloon Tong, Hong Kong