Affiliation: | 1.Department of Mechanical Engineering, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka, 819-0395, Japan ;2.Department of Mechanical Engineering and Science, Kyoto University, Kyoto, Daigaku-Katsura, Nishikyo-ku, Kyoto, 615-8540, Japan ;3.Central Research Institute of Electric Power Industry (CRIEPI), 2-6-1 Nagasaka, Yokosuka, Kanagawa, 240-0196, Japan ; |