Dynamical behavior of He I-He II interface layer caused by forced heat flow
The appearance and dynamical behavior of a He І-He II phase interface is experimentally investigated. The experimental mode in which nearly saturated He I initially at a little bit higher temperature than the lambda temperature is cooled by sudden evaporative cooling is primarily employed in the p...
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| Date: | 1998 |
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| Main Authors: | , , |
| Format: | Article |
| Language: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
1998
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| Series: | Физика низких температур |
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/176373 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Dynamical behavior of He I-He II interface layer caused by forced heat flow / M. Murakami, K. Kamiya, T. Sato // Физика низких температур. — 1998. — Т. 24, № 2. — С. 112-115. — Бібліогр.: 3 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
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nasplib_isofts_kiev_ua-123456789-1763732025-02-23T18:56:38Z Dynamical behavior of He I-He II interface layer caused by forced heat flow Murakami, M. Kamiya, K. Sato, T. Специальный выпуск International Workshop on Low Temperature Microgravity Physics The appearance and dynamical behavior of a He І-He II phase interface is experimentally investigated. The experimental mode in which nearly saturated He I initially at a little bit higher temperature than the lambda temperature is cooled by sudden evaporative cooling is primarily employed in the present experiment among several possibilities In this mode where an interface appears and propagates downward, some dynamical aspects of an interface layer can be preferably investigated. The phenomenon is investigated by the application of Schlieren visualization method, and by measuring the temperature variation by superconductive temperature sensors and the pressure variation as well as the evaporating vapor flow rate which can be converted into the cooling rate. This study is carried out as a part of «Space Utilization Frontiers Joint Research Projects» promoted by NASDA Japan, and Japan Space Utilization Promotion Center. 1998 Article Dynamical behavior of He I-He II interface layer caused by forced heat flow / M. Murakami, K. Kamiya, T. Sato // Физика низких температур. — 1998. — Т. 24, № 2. — С. 112-115. — Бібліогр.: 3 назв. — англ. 0132-6414 PACS: 67.40.Pm https://nasplib.isofts.kiev.ua/handle/123456789/176373 en Физика низких температур application/pdf Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Специальный выпуск International Workshop on Low Temperature Microgravity Physics Специальный выпуск International Workshop on Low Temperature Microgravity Physics |
| spellingShingle |
Специальный выпуск International Workshop on Low Temperature Microgravity Physics Специальный выпуск International Workshop on Low Temperature Microgravity Physics Murakami, M. Kamiya, K. Sato, T. Dynamical behavior of He I-He II interface layer caused by forced heat flow Физика низких температур |
| description |
The appearance and dynamical behavior of a He І-He II phase interface is experimentally investigated. The experimental mode in which nearly saturated He I initially at a little bit higher temperature
than the lambda temperature is cooled by sudden evaporative cooling is primarily employed in the
present experiment among several possibilities In this mode where an interface appears and propagates
downward, some dynamical aspects of an interface layer can be preferably investigated. The phenomenon
is investigated by the application of Schlieren visualization method, and by measuring the temperature
variation by superconductive temperature sensors and the pressure variation as well as the evaporating
vapor flow rate which can be converted into the cooling rate. |
| format |
Article |
| author |
Murakami, M. Kamiya, K. Sato, T. |
| author_facet |
Murakami, M. Kamiya, K. Sato, T. |
| author_sort |
Murakami, M. |
| title |
Dynamical behavior of He I-He II interface layer caused by forced heat flow |
| title_short |
Dynamical behavior of He I-He II interface layer caused by forced heat flow |
| title_full |
Dynamical behavior of He I-He II interface layer caused by forced heat flow |
| title_fullStr |
Dynamical behavior of He I-He II interface layer caused by forced heat flow |
| title_full_unstemmed |
Dynamical behavior of He I-He II interface layer caused by forced heat flow |
| title_sort |
dynamical behavior of he i-he ii interface layer caused by forced heat flow |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| publishDate |
1998 |
| topic_facet |
Специальный выпуск International Workshop on Low Temperature Microgravity Physics |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/176373 |
| citation_txt |
Dynamical behavior of He I-He II interface layer caused by forced heat flow / M. Murakami, K. Kamiya, T. Sato // Физика низких температур. — 1998. — Т. 24, № 2. — С. 112-115. — Бібліогр.: 3 назв. — англ. |
| series |
Физика низких температур |
| work_keys_str_mv |
AT murakamim dynamicalbehaviorofheiheiiinterfacelayercausedbyforcedheatflow AT kamiyak dynamicalbehaviorofheiheiiinterfacelayercausedbyforcedheatflow AT satot dynamicalbehaviorofheiheiiinterfacelayercausedbyforcedheatflow |
| first_indexed |
2025-11-24T12:56:52Z |
| last_indexed |
2025-11-24T12:56:52Z |
| _version_ |
1849676542692556800 |