Zobrazeno 1 - 10
of 18
pro vyhledávání: '"静電浮遊"'
Publikováno v:
宇宙航空研究開発機構研究開発報告 = JAXA Research and Development Report. :1-14
Thermophysical properties of four rare earth elements, namely Lanthanum (La), Praseodymium (Pr), Neodymium (Nd), and Terbium (Tb) have been measured using electrostatic levitation techniques. The understanding of the nature and behavior of rare earth
Autor:
Yamawaki, Toshihiko, Murakami, Keiji, Yoda, Shinichi, Yoshizawa, Kenji, Tsukijima, Chihiro, Kageyama, Masanori, Kaneko, Atsuko, Yuzawa, Mari, Okuzono, Tsuyoshi, Abe, Toshio
Publikováno v:
宇宙開発事業団技術報告 = NASDA Technical Memorandum. :20-31
この報告は、航空機による静電浮遊炉による浮遊制御とプラズマランプ点灯実験の結果を述べたものである。微小な重力環境を航空機(MU-300)により形成した。コンピュータにより電場と
Publikováno v:
宇宙航空研究開発機構研究開発報告 = JAXA Research and Development Report: Liquid Structure and Transport Properties of High Temperature Metallic Melts. :25-29
高温融体内の原子の運動に関する実験的な知見は、融体の熱物性と構造の関係を理解する上で極めて重要である。我々は、高温融液の原子ダイナミクスの観察を目的として非弾性X線散乱
Autor:
Paradis, Paul-Francois, Masaki, Tadahiko, Ishikawa, Takehiko, Yoda, Shinichi, Okada, Junpei T., Watanabe, Yasuhiro, Nanao, Susumu, Ishikura, Akiko, Higuchi, Kensuke, Mizuno, Akitoshi
Publikováno v:
宇宙航空研究開発機構研究開発報告 = JAXA Research and Development Report: Liquid Structure and Transport Properties of High Temperature Metallic Melts. :13-23
An electrostatic levitator was developed for the structural analysis of high-temperature and undercooled liquids by X-ray diffraction. The apparatus can be used to investigate the structure of metallic, semiconductor, and ceramic liquids. Samples of
Autor:
Ishikawa, Takehiko, Masaki, Tadahiko, Kuribayashi, Kazuhiko, Nagashio, Kosuke, Nanao, Susumu, Okada, Junpei, Watanabe, Yasuhiro, Fukuyama, Hiroyuki, Yokoyama, Yoshihiko, Watanabe, Masahito
Publikováno v:
宇宙利用シンポジウム 第23回 平成18年度 = Space Utilization Research: Proceedings of the Twenty-third Space Utilization Symposium. :149-152
In order to get fruitful results in an Electrostatic Levitation Furnace (ELF) in the International Space Station, this working group has been established. The aims of the working group are: (1) expand research area which utilizes ESL (Electrostatic L
Autor:
Abe, Yutaka, Hyuga, Daisuke, Awazu, Shigeru, Matsumoto, Satoshi, Nishinari, Katsuhiro, Enoki, Yusaku, Watanabe, Tadashi
Publikováno v:
宇宙利用シンポジウム 第23回 平成18年度 = Space Utilization Research: Proceedings of the Twenty-third Space Utilization Symposium. :153-156
It is expected to manufacture new materials with containerless processing under the micro-gravity environment in space. In order to achieve the containerless processing, it is necessary to levitate a large droplet. If the levitated droplet is large,
Publikováno v:
宇宙利用シンポジウム 第23回 平成18年度 = Space Utilization Research: Proceedings of the Twenty-third Space Utilization Symposium. :145-148
The atomic dynamics in high temperature melts are essential information for the understanding of the relation between liquid structure and thermo-physical properties in liquid state. The small Electrostatic Levitation furnace, ESL, was developed for
Publikováno v:
宇宙航空研究開発機構研究開発報告 = JAXA Research and Development Report: Thermo-physical and Atomic Transport Properties of Liquid Metals Related to the Experiments Under Microgravity. :25-32
X線・中性子散乱法と静電浮遊炉を組み合わせることにより、超高温や過冷却液体の構造を精密に測定することが可能である。本研究は、シリコンやジルコニウムなど高温金属液体の液体
Publikováno v:
宇宙利用シンポジウム 第20回 平成15年度 = Space Utilization Research: Proceedings of the Twentieth Space Utilization Symposium. :263-266
Thermophysical properties of molten refractory metals have been measured using an electrostatic levitation furnace. The developed levitation furnace could stably levitate molten samples at temperatures exceeding 3,000 C. In addition, non-contact ther
Autor:
Tsukishima, Chihiro, Yanagida, Masamichi, Okuzono, Tsuyoshi, Kageyama, Masanori, Abe, Toshio, Shibukawa, Kiwao, Murakami, Keiji, Yoda, Shinichi
Publikováno v:
宇宙開発事業団技術報告 = NASDA Technical Memorandum. :38-49
材料加工のための静電位置制御システムを開発し、MU-300型航空機での微小重力環境下で試験した。試料、フィードバック利得および制御則に影響されるシステムの位置制御特性を取得す