@misc{oai:repo.qst.go.jp:00072673, author = {Obana, Tetsuhiro and Takahata, Kazuya and Hamaguchi, Shinji and Chikaraishi, Hirotaka and Imagawa, Shinsaku and Mito, Toshiyuki and Murakami, Haruyuki and Natsume, Kyohei and Kizu, Kanamae and 村上 陽之 and 夏目 恭平 and 木津 要}, month = {Dec}, note = {The hydraulic characteristics of a quad-pancake coil composed of a Nb3Sn cable-in-conduit (CIC) conductor, which is the JT-60SA CS model coil, were examined at cryogenic temperature. The measured relation between the friction factor and the Reynolds number for the quad-pancake coil corresponded to the Katheder correlation equation multiplied by 0.5 in the range between the Reynolds number of 2000 and that of 11000. In the coil energization, electro-magnetic forces affected the hydraulic characteristics of the quad-pancake coil., 26th International Toki Conference (ITC-26) & The 11th Asia Plasma and Fusion Association Conference(APFA-11)}, title = {Hydraulic characteristics of a quad-pancake coil wound with a Nb3Sn CIC conductor}, year = {2017} }