{"created":"2023-06-20T14:49:23.377207+00:00","id":17256,"links":{},"metadata":{"_buckets":{"deposit":"4f7176e8-c46b-4817-9853-28063cead35e"},"_deposit":{"created_by":1,"id":"17256","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"17256"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00017256","sets":["1543:1693:1709","1887:1891"]},"author_link":["156820","156822","156821","156823"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Conditions for high efficiency flight of a pulse detonation engine"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-04","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"104","bibliographicPageStart":"101","bibliographic_titles":[{"bibliographic_title":"宇宙輸送シンポジウム　平成15年度"},{"bibliographic_title":"Proceedings of Space Transportation Symposium FY2003","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"The performances of pulse detonation engine (PDE) were numerically estimated with detailed chemical reaction model. Flight altitude, flight Mach number, PDE-tube length and fuel-injection forms, i.e. equivalence ratio and distribution of equivalence ratio were altered as operational parameters. In consequence the following possibilities were suggested: The PDE-operation in the lower fuel quantity than stoichiometric mixture gave the higher performances; thrust per mass flowrate of fuel and specific impulse on fuel density, than those in stoichiometric mixture. Moreover, the partial fuel-injection PDE-operation under optimizing fuel-injection form; the equivalence ratio of the head-end side phi(sub closed) = 1.0, that of the open-end side phi(sub open) = 0.0 and the mean equivalence ratio in PDE-tube phi = 0.1, was anticipated to giving the highest-performances for various flight altitudes, and flight Mach numbers. In the same way thrust per mass flowrate of oxidizer, specific impulse on oxidizer, and thrust per unit area of PDE-tube were estimated.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0047118026","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":"名古屋大学 理工科学総合研究センター"},{"subitem_text_value":"名古屋大学"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Nagoya University Center for Integrated Research in Science and Engineering"},{"subitem_text_language":"en","subitem_text_value":"Nagoya University"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"古川, 剛"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"藤原, 俊隆"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Furukawa, Takeshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fujiwara, Toshitaka","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"パルスデトネーションエンジン","subitem_subject_scheme":"Other"},{"subitem_subject":"効率","subitem_subject_scheme":"Other"},{"subitem_subject":"飛行条件","subitem_subject_scheme":"Other"},{"subitem_subject":"数値解析","subitem_subject_scheme":"Other"},{"subitem_subject":"化学反応","subitem_subject_scheme":"Other"},{"subitem_subject":"燃料入射","subitem_subject_scheme":"Other"},{"subitem_subject":"質量流速","subitem_subject_scheme":"Other"},{"subitem_subject":"Euler運動方程式","subitem_subject_scheme":"Other"},{"subitem_subject":"pulse detonation engine","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"efficiency","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flight condition","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"chemical reaction","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"fuel injection","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"mass flow rate","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Euler equation of motion","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":"Pulse detonation engineの高効率飛行条件","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Pulse detonation engineの高効率飛行条件"}]},"item_type_id":"5","owner":"1","path":["1709","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"17256","relation_version_is_last":true,"title":["Pulse detonation engineの高効率飛行条件"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T04:40:50.586564+00:00"}