{"created":"2023-06-20T14:46:00.918651+00:00","id":13518,"links":{},"metadata":{"_buckets":{"deposit":"f1cf5e14-f433-4e35-99b6-d3f44542e3b3"},"_deposit":{"created_by":1,"id":"13518","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"13518"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00013518","sets":["1543:1633:1644","1887:1891"]},"author_link":["123360","123352","123354","123359","123357","123353","123355","123361","123358","123356","123363","123362"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Study on mechanism behind interfacial area transport of gas-liquid two-phase flow in space"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"79","bibliographicPageStart":"76","bibliographic_titles":[{"bibliographic_title":"宇宙利用シンポジウム　第23回　平成18年度"},{"bibliographic_title":"Space Utilization Research: Proceedings of the Twenty-third Space Utilization Symposium","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"It is essential to develop gas-liquid two-phase flow (gas-liquid concurrent flow) modeling not only for improved heat transfer efficiency in territorial energy plants but also for the design of fuel pipe flows and heat control lines in spacecraft. Many experimental and theoretical efforts have been devoted to achieving a two-fluid model, which is one of the most popular models for industrial use. Such a model consists of individual mass, momentum, and energy conservation equations for two-phase flow, using an accurate description of the interfacial area transport or interfacial area concentration and the drive force acting on the gas-liquid interface. In this research, a basic database was obtained by measuring interfacial area transport under micro- and normal-gravity environments, using the drop-shaft in the Micro-Gravity Laboratory of Japan (MGLAB). The database showed the proposed model accurately predicted the relative velocity between bubble and liquid flow in the channel even in micro-gravity condition, and the estimated weight caused by the frictional pressure loss should be taken into account in the interfacial area transport and drift velocity.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0063349020","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構宇宙科学研究本部"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA/ISAS)"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京海洋大学"},{"subitem_text_value":"東京海洋大学"},{"subitem_text_value":"東京海洋大学"},{"subitem_text_value":"東京海洋大学"},{"subitem_text_value":"東京海洋大学"},{"subitem_text_value":"Purdue University"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Tokyo University of Marine Science and Technology"},{"subitem_text_language":"en","subitem_text_value":"Tokyo University of Marine Science and Technology"},{"subitem_text_language":"en","subitem_text_value":"Tokyo University of Marine Science and Technology"},{"subitem_text_language":"en","subitem_text_value":"Tokyo University of Marine Science and Technology"},{"subitem_text_language":"en","subitem_text_value":"Tokyo University of Marine Science and Technology"},{"subitem_text_language":"en","subitem_text_value":"Purdue University"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"賞雅, 寛而"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"波津久, 達也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"福原, 豊"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"廣瀬, 由典"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"安部, 和也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"日引, 俊"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takamasa, Tomoji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hazuku, Tatsuya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fukuhara, Yutaka","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hirose, Yoshinori","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Abe, Kazuya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hibiki, Takashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-20"}],"displaytype":"detail","filename":"63349020.pdf","filesize":[{"value":"227.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"63349020.pdf","url":"https://jaxa.repo.nii.ac.jp/record/13518/files/63349020.pdf"},"version_id":"a82d268a-44fe-4b80-bd64-625797e7788d"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"2相流","subitem_subject_scheme":"Other"},{"subitem_subject":"泡","subitem_subject_scheme":"Other"},{"subitem_subject":"ボイド率","subitem_subject_scheme":"Other"},{"subitem_subject":"液体-ガス混合物","subitem_subject_scheme":"Other"},{"subitem_subject":"落下塔","subitem_subject_scheme":"Other"},{"subitem_subject":"微小重力","subitem_subject_scheme":"Other"},{"subitem_subject":"重力効果","subitem_subject_scheme":"Other"},{"subitem_subject":"界面積濃度輸送","subitem_subject_scheme":"Other"},{"subitem_subject":"ドリフトフラックスモデル","subitem_subject_scheme":"Other"},{"subitem_subject":"気泡数密度","subitem_subject_scheme":"Other"},{"subitem_subject":"ドリフト速度","subitem_subject_scheme":"Other"},{"subitem_subject":"流れの可視化","subitem_subject_scheme":"Other"},{"subitem_subject":"two phase flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"bubbles","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"void ratio","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"liquid-gas mixtures","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"drop tower","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"microgravity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"gravitational effect","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"interfacial area transport","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"drift-flux model","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"bubble number density","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"drift rate","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flow visualization","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"宇宙空間における気液2相流界面積濃度輸送機構解明に関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"宇宙空間における気液2相流界面積濃度輸送機構解明に関する研究"}]},"item_type_id":"5","owner":"1","path":["1644","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"13518","relation_version_is_last":true,"title":["宇宙空間における気液2相流界面積濃度輸送機構解明に関する研究"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T05:52:51.805420+00:00"}