{"created":"2023-06-20T14:48:26.543425+00:00","id":16251,"links":{},"metadata":{"_buckets":{"deposit":"c323c97e-ad4b-404f-978f-0904731614e5"},"_deposit":{"created_by":1,"id":"16251","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"16251"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00016251","sets":["1543:1693:1700","1887:1891"]},"author_link":["147449","147453","147450","147451","147454","147452"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Crew Recycling Water DC Arcjet Thruster Propulsion System Development"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-01","bibliographicIssueDateType":"Issued"},"bibliographic_titles":[{"bibliographic_title":"平成24年度宇宙輸送シンポジウム: 講演集録"},{"bibliographic_title":"Proceedings of Space Transportation Symposium: FY2012","bibliographic_titleLang":"en"}]}]},"item_5_description_14":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"平成24年度宇宙輸送シンポジウム (2013年1月17日-1月18日. 宇宙航空研究開発機構宇宙科学研究所(JAXA)(ISAS)), 相模原市, 神奈川県","subitem_description_type":"Other"}]},"item_5_description_15":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）（英）","attribute_value_mlt":[{"subitem_description":"Space Transportation FY2012 (January 17-18, 2013. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)), Sagamihara, Kanagawa Japan","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Since 2011, Earth-Track Corporation and Osaka Institute of Technology have been studying for new advanced type of electric propulsion system what we call WEPS (Water Electric Propulsion System) by using waste water produced in a spacecraft because this new reusable, ecological, green propulsion system to resolve difficulty in perspective of re-fuel or cost saving is significantly important for the future manned space mission. Our basic concept for this new advanced electric propulsion system is that modification with existing electric propulsion (DC Arc jet) system by changing its fuel. Regarding water as a propellant, we are planning to use the reclaimed waste water from Water Recovery System (WRS) in ISS Environmental Control and Life Support System (ECLSS) currently on orbit. The first step of this study is to make a new DC Arc jet thruster with all related systems. Last year we found that our exiting mass flow controller could not produce enough water flow to ignite firing continuously, so we need to make thermal gas generator as a new flow product system to produce water gas flow. Per the latest our roadmap for WEPS, we have a plan of developing a test payload and a small satellite using WEPS. These can be transferred to JEF (ISS/JEM Exposed Facility) from exposed pallet from Visiting Vehicle (HTV or Space-X DRAGON is possible candidate) by using ISS robotic arm. We also have been studying an orbital analysis for transition trajectory using a small satellite and its water tank volume estimation to go to the Moon.","subitem_description_type":"Other"}]},"item_5_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"},{"subitem_description":"形態: PDF","subitem_description_type":"Other"}]},"item_5_description_19":{"attribute_name":"内容記述（英）","attribute_value_mlt":[{"subitem_description":"Physical characteristics: Original contains color illustrations","subitem_description_type":"Other"},{"subitem_description":"Physical characteristics: PDF","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0061856115","subitem_description_type":"Other"}]},"item_5_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: STEP-2012-032","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所(JAXA)(ISAS)"}]},"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":"アーストラック・コーポレーション"},{"subitem_text_value":"大阪工業大学"},{"subitem_text_value":"アーストラック・コーポレーション"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Earth-Track Corporation"},{"subitem_text_language":"en","subitem_text_value":"Osaka Institute of Technology"},{"subitem_text_language":"en","subitem_text_value":"Earth-Track Corporation"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"野川, 雄一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"田原, 弘一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"土田, 哲"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nogawa, Yuichiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tahara, Hirokazu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tsuchida, Akira","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":"61856115.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"61856115.pdf","url":"https://jaxa.repo.nii.ac.jp/record/16251/files/61856115.pdf"},"version_id":"923bb8f6-b582-4d41-856a-595a287dbc91"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Electric propulsion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Arcjet","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ISS","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Waste Water","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":"ISSクルー再生水を推進剤としたDCアークジェットスラスタの開発","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ISSクルー再生水を推進剤としたDCアークジェットスラスタの開発"}]},"item_type_id":"5","owner":"1","path":["1700","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"16251","relation_version_is_last":true,"title":["ISSクルー再生水を推進剤としたDCアークジェットスラスタの開発"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T04:56:39.132556+00:00"}