@inproceedings{oai:jaxa.repo.nii.ac.jp:00038720, author = {篠崎, 慶亮 and 杉田, 寛之 and 佐藤, 洋一 and 安藤, 麻紀子 and 澤田, 健一郎 and 岡崎, 峻 and 小川, 博之 and 松原, 英雄 and 中川, 貴雄 and 高田, 誠 and 高井, 茂希 and 岡林, 明伸 and 恒松, 正二 and 楢崎, 勝弘 and Shinozaki, Keisuke and Sugita, Hiroyuki and Sato, Yoichi and Ando, Makiko and Sawada, Kenichiro and Okazaki, Shun and Ogawa, Hiroyuki and Matsuhara, Hideo and Nakagawa, Takao and Takada, Makoto and Takai, Shigeki and Okabayashi, Akinobu and Tsunematsu, Shoji and Narasaki, Katsuhiro}, book = {第58回宇宙科学技術連合講演会講演集, Proceedings of 58th Space Sciences and Technology Conference}, month = {Nov}, note = {第58回宇宙科学技術連合講演会(2014年11月12日-14日. 長崎ブリックホール), 長崎市, 長崎県, The Space Infrared Telescope for Cosmology and Astrophysics (SPICA) is the next generation astronomical satellite of JAXA in collaboration with ESA to be launched in 2020s. The SPICA mission is to be launched into a halo orbit around the second Lagrangian point in the Sun-Earth system, which allows us to use effective radiant cooling in combination with a mechanical cooling system in order to cool a 3m large IR telescope below 6K. The use of 4K / 1K-class Joule-Thomson coolers is proposed in order to cool the telescope and to provide a 4K / 1K temperature region for Focal Plane Instruments (FPIs). This paper introduces details of the conceptional thermal design for the SPICA payload module in particular the mechanical cooler system, cryogenic radiator, multilayer insulation design, and thermal property measurements of critical materials., 資料番号: AC1500080000, レポート番号: JSASS-2014-4419}, publisher = {日本航空宇宙学会(JSASS), The Japan Society for Aeronautical and Space Sciences (JSASS)}, title = {赤外線天文衛星SPICA のミッション部冷却システムの熱設計}, year = {2014} }