{"created":"2023-06-20T15:08:05.318120+00:00","id":37476,"links":{},"metadata":{"_buckets":{"deposit":"bc78a0b7-f1ed-436a-a609-08f48b250221"},"_deposit":{"created_by":1,"id":"37476","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"37476"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00037476","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["480996","480987","480993","480994","480995","480992","480990","480988","480991","480989"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Multi-objective aerodynamic optimization for supersonic and transonic cruise"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1999-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"280","bibliographicPageStart":"275","bibliographicVolumeNumber":"44","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_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":"航空宇宙技術研究所 16-18 Jun. 1999 東京 日本","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":"National Aerospace Laboratory 16-18 Jun. 1999 Tokyo Japan","subitem_description_type":"Other"}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本論文では多目的遺伝的アルゴリズム(MOGA)を用いた超音速輸送機(SST)の翼設計の最適化について述べた。目的関数は遷音速巡航の抗力、超音速巡航の抗力および翼根部の曲げモーメントの最小化である。翼の形状は、合計66個の設計変数により翼平面形およびワープ形状によって定義した。超音速性能の評価をオイラーコードで行い、遷音速性能の評価をポテンシャルコードにより行った。膨大な全計算時間の短縮のためにCFD(数値流体力学)計算を東北大学計算機センターのNECのSX-4(32PE)上で並列化を行った。パレート最適解をこの方法により目的関数の3次元空間で得た。得られたパレート解により、アロー翼の形態が翼性能の重要な1因子であることを同定した。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"This paper describes the design optimization of a wing for Supersonic Transport (SST) using Multi-Objective Genetic Algorithm (MOGA). The objective functions are to minimize the drag for transonic cruise, the drag for supersonic cruise and the bending moment at the wing root for supersonic cruise. The wing shape is defined by planform and warp shapes in total of 66 design variables. An Euler code is used to evaluate supersonic performance, and a potential code is used to evaluate transonic performance. To reduce enormous total calculation time, the CFD (Computational Fluid Dynamics) calculations are parallelized on NEC SX-4 (32PE) at Computer Center of Tohoku University. The Pareto optimal solutions are obtained in the three-dimensional objective function space by the present approach. The resulting Pareto solutions identify that arrow wing configuration is one of the important factors for the wing performance.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0001961043","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: NAL SP-44","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"航空宇宙技術研究所"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"National Aerospace Laboratory (NAL)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0289-260X","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":"AN10097345","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東北大学 大学院工学研究科"},{"subitem_text_value":"東北大学 大学院工学研究科"},{"subitem_text_value":"東北大学 大学院工学研究科"},{"subitem_text_value":"東北大学 大学院工学研究科"},{"subitem_text_value":"航空宇宙技術研究所"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Tohoku University Graduate School of Engineering"},{"subitem_text_language":"en","subitem_text_value":"Tohoku University Graduate School of Engineering"},{"subitem_text_language":"en","subitem_text_value":"Tohoku University Graduate School of Engineering"},{"subitem_text_language":"en","subitem_text_value":"Tohoku University Graduate School of Engineering"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"佐々木, 大輔"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"竹口, 幸宏"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大林, 茂"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中橋, 和博"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"広瀬, 直喜"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sasaki, Daisuke","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takeguchi, Yukihiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Obayashi, Shigeru","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakahashi, Kazuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hirose, Naoki","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":"nalsp0044043.pdf","filesize":[{"value":"590.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0044043.pdf","url":"https://jaxa.repo.nii.ac.jp/record/37476/files/nalsp0044043.pdf"},"version_id":"d146d4dc-abb6-485c-8c42-dfdca9699a3d"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"MOGA","subitem_subject_scheme":"Other"},{"subitem_subject":"多目的遺伝的アルゴリズム","subitem_subject_scheme":"Other"},{"subitem_subject":"SST","subitem_subject_scheme":"Other"},{"subitem_subject":"超音速輸送","subitem_subject_scheme":"Other"},{"subitem_subject":"遷音速巡航","subitem_subject_scheme":"Other"},{"subitem_subject":"空力最適化","subitem_subject_scheme":"Other"},{"subitem_subject":"オイラーコード","subitem_subject_scheme":"Other"},{"subitem_subject":"ポテンシャルコード","subitem_subject_scheme":"Other"},{"subitem_subject":"曲げモーメント","subitem_subject_scheme":"Other"},{"subitem_subject":"ワープ形状","subitem_subject_scheme":"Other"},{"subitem_subject":"CFD","subitem_subject_scheme":"Other"},{"subitem_subject":"数値流体力学","subitem_subject_scheme":"Other"},{"subitem_subject":"目的関数","subitem_subject_scheme":"Other"},{"subitem_subject":"パレート最適解","subitem_subject_scheme":"Other"},{"subitem_subject":"アロー翼","subitem_subject_scheme":"Other"},{"subitem_subject":"MOGA","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Multi Objective Genetic Algorithm","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"SST","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"supersonic transport","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"transonic cruise","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"aerodynamic optimization","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Euler code","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"potential code","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"bending moment","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"warp shape","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"CFD","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"computational fluid dynamics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"objective function","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Pareto optimal solution","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"arrow wing","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":"超音速と遷音速巡航の多目的空力最適化","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"超音速と遷音速巡航の多目的空力最適化"}]},"item_type_id":"5","owner":"1","path":["1891","1915"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"37476","relation_version_is_last":true,"title":["超音速と遷音速巡航の多目的空力最適化"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:18:01.162377+00:00"}