S1901-1-1 超小型宇宙機UNITEC-1の熱設計と軌道上温度(小型宇宙システム(1),社会変革を技術で廻す機械工学)

• 戸谷 剛

  北大

• 脇田 督司

  北大

• 永田 晴紀

  北大

• UNITEC-1開発チーム

  UNISEC

書誌事項

タイトル別名

• S1901-1-1 Thermal Design and Temperature on Orbit of Micro Spacecraft UNITEC-1

抄録

UNITEC-1 (UNIsec Technology Experiment Carrier-1) is an interplanetary probe that is developed by 22 universities in UNISEC (University Space Engineering Consortium). The dimensions and weight of UNITEC-1 are about 35cm×35cm×40cm and 22kg, respectively. UNITEC-1 was launched by H-IIA rocket on May 21, 2010 as a piggyback payload of Planet-C (Akatsuki) Venus probe developed by JAXA/ISAS. It is expected that the temperature of UNITEC-1 in the worst hot condition near Earth is 40.6 degree Celsius at the battery. UNITEC-1 will pass outside the orbital path of Earth partly in our expecting orbit and will become the lowest temperature. The temperature of UNITEC-1 in the worst cold condition at the furthest point from the sun will be 3.8 degree Celsius. The temperature of UNITEC-1 in the worst hot condition near Venus will be 84.8 degree Celsius.

収録刊行物

• 年次大会講演論文集

  年次大会講演論文集 2010.5 (0), 359-360, 2010

  一般社団法人 日本機械学会

キーワード

• Micro Spacecraft
• Thermal Design
• Temperature on Orbit

詳細情報

• CRID: 1390282681044828800
• NII論文ID: 110008700469
• DOI: 10.1299/jsmemecjo.2010.5.0_359
• ISSN: 24331325
• Web Site: https://www.jstage.jst.go.jp/article/jsmemecjo/2010.5/0/2010.5_359/_pdf
• 本文言語コード: ja
• データソース種別:
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