{"created":"2023-06-20T14:37:27.253881+00:00","id":3867,"links":{},"metadata":{"_buckets":{"deposit":"c81e2db1-1ea7-4fca-b3a8-285ddd96f159"},"_deposit":{"created_by":1,"id":"3867","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"3867"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00003867","sets":["1398:1530:1535","1543:1874:1879","1887:1891","9:789:855:859"]},"author_link":["16342","16344","16345","16338","16339","16343","16341","16340"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Performance Prediction of MPD Thruster by MHD Simulation Considering Electrode Phenomena"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-03-25","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"184","bibliographicPageStart":"179","bibliographicVolumeNumber":"JAXA-SP-14-010","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 第46回流体力学講演会/第32回航空宇宙数値シミュレーション技術シンポジウム論文集"},{"bibliographic_title":"JAXA Special Publication: Proceedings of the 46th Fluid Dynamics Conference / 32nd Aerospace Numerical Simulation Symposium","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":"第46回流体力学講演会/第32回航空宇宙数値シミュレーション技術シンポジウム (2014年7月3日-4日. 弘前文化センター), 弘前市, 青森県","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":"46th Fluid Dynamics Conference / 32nd Aerospace Numerical Simulation Symposium (July 3-4, 2014. Hirosaki Bunka Center), Hirosaki, Aomori, Japan","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"For a steady-state self-field magnetiplasmadynamic (MPD) thruster (ZT3 thruster, which was investigated experimentally at the Institute of Space System of the University of Stuttgart), a magnetohydrodynamic (MHD) simulation of a plasma flow is conducted under consideration for electrode phenomena by incorporating a theoretical cathode sheath/presheath model into an MHD fluid model as a boundary condition. The influence of the incorporation of the cathode sheath/presheath model on numerical performance prediction is discussed for the operation in a propellant (argon) flow rate of 2.0 g/s and a discharge current of 10 kA. By incorporating the cathode sheath/presheath model, the predicted discharge voltage (21.0 V) agreed well with the experimental result (ca. 20 V). Estimated averagevoltage drop within the cathode sheath/presheath accounts for 31% of the discharge voltage. It was therefore confirmed by numerical simulation that the existence of the cathode sheath significantly affects the operation of the MPD thruster.","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"}]},"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"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA1530023032","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: JAXA-SP-14-010","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(JAXA)"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-113X","subitem_source_identifier_type":"ISSN"}]},"item_5_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11984031","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京工業大学"},{"subitem_text_value":"宇宙航空研究開発機構(JAXA)"},{"subitem_text_value":"宇宙航空研究開発機構(JAXA)"},{"subitem_text_value":"東京工業大学"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Tokyo Institute of Technology"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"Tokyo Institute of Technology"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"川崎, 央"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"窪田, 健一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"船木, 一幸"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"奥野, 喜裕"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawasaki, Akira","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kubota, Kenichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Funaki, Ikkoh","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Okuno, Yoshihiro","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":"2020-01-16"}],"displaytype":"detail","filename":"AA1530023032.pdf","filesize":[{"value":"869.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA1530023032.pdf","url":"https://jaxa.repo.nii.ac.jp/record/3867/files/AA1530023032.pdf"},"version_id":"3b4cdaa4-26e7-4c3d-8b7d-9d1aab609002"}]},"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":"電極現象を考慮した電磁流体シミュレーションによるMPDスラスタの性能予測","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"電極現象を考慮した電磁流体シミュレーションによるMPDスラスタの性能予測"}]},"item_type_id":"5","owner":"1","path":["859","1535","1879","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-05-08"},"publish_date":"2015-05-08","publish_status":"0","recid":"3867","relation_version_is_last":true,"title":["電極現象を考慮した電磁流体シミュレーションによるMPDスラスタの性能予測"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T08:53:05.101318+00:00"}