{"created":"2023-06-20T15:11:42.283760+00:00","id":41413,"links":{},"metadata":{"_buckets":{"deposit":"2345c707-e61b-4366-8cc5-5e514152b67d"},"_deposit":{"created_by":1,"id":"41413","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"41413"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00041413","sets":["1887:1893","1896:1898:1913:1915"]},"author_link":["489932","489933","489928","489924","489931","489927","489925","489929","489930","489926"],"item_3_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"エアロトレインとその空力安定性"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2000-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"80","bibliographicPageStart":"77","bibliographicVolumeNumber":"48T","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所特別資料"},{"bibliographic_title":"Special Publication of National Aerospace Laboratory","bibliographic_titleLang":"en"}]}]},"item_3_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":"航空宇宙技術研究所 27-29 Sept.2000 東京 日本","subitem_description_type":"Other"}]},"item_3_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":"National Aerospace Laboratory 27-29 Sept.2000 Tokyo Japan","subitem_description_type":"Other"}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"地球の深刻な温室効果を考慮し、輸送システムからの2酸化炭素排出を防止する思い切った提案が必要である。日本では、2酸化炭素の20%以上を輸送システムが排出している。エアロトレインが新規に提案されている無排出高速車両である。最高の揚抗比とペイロード比を得るため地面効果のある翼を導入した。500km/hの条件で他の複数の交通システムとエアロトレインの性能を比較するため、新たにE(sub c)=(L/D)(W/W(sub o))(V/500)(exp 2)を環境パラメータとして考案し、比較した。エアロトレインの環境パラメータ値は6以上で、交通システムの中では最高値を示した。高エネルギー効率のため、本システムはエアロトレインシステムの軌道区域に存在する自然エネルギーだけを使って走行可能である。すなわち、エアロトレインは無排出車両である。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Taking into account the serious greenhouse effect of the earth, drastic proposal which prevents the carbon dioxide emission from transportation system must be done. In Japan, over 20 percent of the carbon dioxide are emitted from transportation. Aero-train is the new zero-emission high speed vehicle, which is being proposed. Wing in ground effect is introduced to obtain highest lift to drag ratio and highest payload ratio. In order to compare the performance of the aero-train at 500 km/h, with several other traffic systems, eco parameter is newly created as E(sub c) = (L/D)(W/W(sub o))(V/500)(exp 2) and compared. Eco parameter of the aero-train was over six and showed the highest value among them. Because of such high energy efficiency, this system can run using only natural energy existing in the guideway area of the aero-train system. Namely, aero-train is the zero-emission vehicle.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0028637027","subitem_description_type":"Other"}]},"item_3_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: NAL SP-48T","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"航空宇宙技術研究所"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"National Aerospace Laboratory (NAL)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0289-260X","subitem_source_identifier_type":"ISSN"}]},"item_3_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10097345","subitem_source_identifier_type":"NCID"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東北大学流体科学研究所"},{"subitem_text_value":"東北大学流体科学研究所"},{"subitem_text_value":"東北大学流体科学研究所"},{"subitem_text_value":"東北大学流体科学研究所"},{"subitem_text_value":"東北大学流体科学研究所"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Institute of Fluid Science, Tohoku University"},{"subitem_text_language":"en","subitem_text_value":"Institute of Fluid Science, Tohoku University"},{"subitem_text_language":"en","subitem_text_value":"Institute of Fluid Science, Tohoku University"},{"subitem_text_language":"en","subitem_text_value":"Institute of Fluid Science, Tohoku University"},{"subitem_text_language":"en","subitem_text_value":"Institute of Fluid Science, Tohoku University"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小濱, 泰昭"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"渡部, 英夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"菊池, 聡"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"太田, 福雄"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"伊藤, 高敏"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kohama, Yasuaki P.","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Watanabe, Hideo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kikuchi, Satoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ota, Fukuo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ito, Takatoshi","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":"2020-02-10"}],"displaytype":"detail","filename":"nalsp0048028.pdf","filesize":[{"value":"465.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0048028.pdf","url":"https://jaxa.repo.nii.ac.jp/record/41413/files/nalsp0048028.pdf"},"version_id":"ad1b09d6-27d3-4d5d-87c5-b5c8488ad893"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"エアロトレイン","subitem_subject_scheme":"Other"},{"subitem_subject":"空力安定性","subitem_subject_scheme":"Other"},{"subitem_subject":"2酸化炭素排出","subitem_subject_scheme":"Other"},{"subitem_subject":"輸送システム","subitem_subject_scheme":"Other"},{"subitem_subject":"高速車両","subitem_subject_scheme":"Other"},{"subitem_subject":"地面効果翼","subitem_subject_scheme":"Other"},{"subitem_subject":"揚抗比","subitem_subject_scheme":"Other"},{"subitem_subject":"環境パラメータ","subitem_subject_scheme":"Other"},{"subitem_subject":"エネルギー効率","subitem_subject_scheme":"Other"},{"subitem_subject":"自然エネルギー","subitem_subject_scheme":"Other"},{"subitem_subject":"無排出車両","subitem_subject_scheme":"Other"},{"subitem_subject":"aerotrain","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"aerodynamic stability","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"carbon dioxide emission","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"transportation system","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"high speed vehicle","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ground effect wing","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"lift to drag ratio","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"eco parameter","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"energy efficiency","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"natural energy","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"zero emission vehicle","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"Concept of the aero-train and its aerodynamic stability nature","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Concept of the aero-train and its aerodynamic stability nature","subitem_title_language":"en"}]},"item_type_id":"3","owner":"1","path":["1893","1915"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"41413","relation_version_is_last":true,"title":["Concept of the aero-train and its aerodynamic stability nature"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:00:44.249868+00:00"}