Study on Liquid Management Technology in Water Tank for Propulsion System Utilizing Aluminum and Water Reaction (Improvement of Liquid Acquisition Performance by Hydrophilic Coating in Metallic Tank)

doi:info:doi/10.15011//jasma.35.350103

Study on Liquid Management Technology in Water Tank for Propulsion System Utilizing Aluminum and Water Reaction (Improvement of Liquid Acquisition Performance by Hydrophilic Coating in Metallic Tank) 利用統計を見る

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アイテムタイプ	学術雑誌論文 / Journal Article.
言語	英語
キーワード	Al-Water Reaction, Liquid Management, Water tank, Surface Tension, Microgravity, Drop Tower, Hydrophilic Coating
著者	IMAMURA Takuya SUGIOKA Masatoshi ( 研究者リゾルバーID: 1000080001329 ) HIGASHINO Kazuyuki ( 研究者リゾルバーID: 1000040455704 ) IMAI Ryoji ( 研究者リゾルバーID: 1000060730223 )
著者（別表記）	IMAMURA Takuya 杉岡正敏 ( 研究者リゾルバーID: 1000080001329 ) 東野和幸 ( 研究者リゾルバーID: 1000040455704 ) 今井良二 ( 研究者リゾルバーID: 1000060730223 )
室蘭工業大学研究者データベースへのリンク	今井良二（IMAI Ryoji）
抄録	In order to use hydrogen as a fuel for spacecraft propulsion system, utilization of aluminum and water reaction system is considered. Liquid-gas separation is necessary for water tank in this propulsion system. The purpose of this study is to confirm the applicability of water to the surface tension liquid acquisition mechanism in tank by improving wettability using a silica coating. It was demonstrated that silica coating could improve the wettability of water against metallic material applied to practical tanks. By the microgravity experiment using drop tower facility, it was confirmed that water in tank could be acquired on the liquid outlet by vane device with silica coating.
雑誌名	International Journal of Microgravity Science and Application
巻	35
号	1
ページ	350103-1 - 350103-6
発行年	2018-07-31
出版者	日本マイクログラビティ応用学会
出版者版へのリンク	10.15011//jasma.35.350103
DOI	info:doi/10.15011//jasma.35.350103
日本十進分類法	423
ISSN	0915-3616 2188-9783
書誌レコードID	AN10537663
権利	© 2018 日本マイクログラビティ応用学会
著者版フラグ	publisher
主となる版	http://www.jasma.info/journal/wp-content/uploads/sites/2/2018/01/2018_p350103.pdf
フォーマット	application/pdf

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Study on Liquid Management Technology in Water Tank for Propulsion System Utilizing Aluminum and Water Reaction (Improvement of Liquid Acquisition Performance by Hydrophilic Coating in Metallic Tank) 利用統計を見る

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