| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2015-03-26 |
| タイトル |
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|
タイトル |
Zero Gravity Experiment of Superfluid Helium |
|
言語 |
en |
| 言語 |
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|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| 著者 |
MURAKAMI, Masahide
NAKANIWA, Noriyuki
HAYAKAWA, Satio
MATSUMOTO, Toshio
MURAKAMI, Hiroshi
NOGUCHI, Kunio
UYAMA, Kiichiro
NAGANO, Hiroshi
|
| 著者所属（英） |
|
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|
en |
|
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Inistitute of Structural Engineering, University of Tsukuba. |
| 著者所属（英） |
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en |
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Inistitute of Structural Engineering, University of Tsukuba. |
| 著者所属（英） |
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|
en |
|
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Dept. of Astrophys., Nagoya University, Nagoya. |
| 著者所属（英） |
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en |
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Dept. of Astrophys., Nagoya University, Nagoya. |
| 著者所属（英） |
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en |
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Dept. of Astrophys., Nagoya University, Nagoya. |
| 著者所属（英） |
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en |
|
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Dept. of Astrophys., Nagoya University, Nagoya. |
| 著者所属（英） |
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en |
|
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Toshiba Corporation, Fuchu Works. |
| 著者所属（英） |
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en |
|
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Institute for Solid State Physics, University of Tokyo. |
| 出版者 |
|
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出版者 |
宇宙科学研究所 |
| 出版者（英） |
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出版者 |
Institute of Space and Astronautical Science |
| 書誌情報 |
en : The Institute of Space and Astronautical Science report
巻 604,
p. 1-23,
発行日 1983-06
|
| 抄録（英） |
|
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内容記述タイプ |
Other |
|
内容記述 |
Superfluid experiment in the zero gravity state was performed with a cryostat aboard a sounding. rocket S-520. The observation of dynamic behavior of liquid helium (Hell), the verification test of a porous plug phase separator with a controling heater, the investigation of the heat transfer and the breakdown of superfluid thin film, and the noise test of a cooled FET pre-amplifier for IR detectors were performed. The experiment showed that the initial bulk fluid motions rather quickly damped and a stable liquid containment in the cryostat was realized, and that a very good temperature uniformity was attained throughout the vessel because all inside surfaces were covered with bulk Hell or thick adsorbed film. The porous-plug was found to work as good as the prediction in the zero-g state. The adsorbed film became thicker in the reduced gravity state than on the ground, but not so thick as the estimate given by the theory of van der Waals adsorption film. Basides these, this experiment added valuable data to practical applications of cryogenic technology to space. |
| ISSN |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0285-6808 |
| 書誌レコードID |
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|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA10632072 |
| 資料番号 |
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|
内容記述タイプ |
Other |
|
内容記述 |
資料番号: SA0034931000 |
SA0034931.pdf (1.4 MB)
