{"created":"2023-06-20T15:08:18.330634+00:00","id":37720,"links":{},"metadata":{"_buckets":{"deposit":"cfc0611b-3937-47f8-a1dd-62fb5a5586d0"},"_deposit":{"created_by":1,"id":"37720","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"37720"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00037720","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["482668","482667","482666","482669"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Application of digital control theory to adaptive grid generation"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1992-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"192","bibliographicPageStart":"187","bibliographicVolumeNumber":"19","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所特別資料: 第10回航空機計算空気力学シンポジウム論文集"},{"bibliographic_title":"Special Publication of National Aerospace Laboratory: Proceedings of the NAL symposium on aircraft computational aerodynamics","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 10-12 Jun. 1992 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 10-12 Jun. 1992 Tokyo Japan","subitem_description_type":"Other"}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本論文では、ディジタル制御における最適レギュレータを用いた適応格子生成の新らしい方法を示した。線形最適レギュレータ問題の性能指標は、適応格子生成における評価関数と密接な関係をもつ。この点に注意して、楕円型格子形成におけるポアソン方程式を1次元および2次元の場合につき状態空間方程式に変換した。NACA0012翼型まわりの流れおよび角をまわる超音速流れの数値計算例は、2つの座標方向についての適応化によって衝撃波位置での格子線の強い集中が得られることを示す。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"In this paper, new methods for adaptive grid generation through the optimal regulator of digital control are presented. The performance index of linear optimal regulator problem has a strong relation to the characteristics of adaptive grid generation. As attention being paid to this point, one and two dimensional Poisson equations are transformed into the state-space form. The numerical examples of NACA-0012 airfoil flow field and supersonic flow around corners show strong clustering of grid lines at shock waves through these two kinds of adaptation.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0004168034","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-19","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":"京都大学 工学部"},{"subitem_text_value":"トヨタ自動車"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Kyoto University Faculty of Engineering"},{"subitem_text_language":"en","subitem_text_value":"Toyota Motor Corporation"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小早川, 命"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山田, 英太郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kobayakawa, Makoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamada, Eitaro","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":"nalsp0019034.pdf","filesize":[{"value":"457.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0019034.pdf","url":"https://jaxa.repo.nii.ac.jp/record/37720/files/nalsp0019034.pdf"},"version_id":"0a00c0d5-1e98-4ec3-99bc-91695ec13d80"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"解適合格子生成","subitem_subject_scheme":"Other"},{"subitem_subject":"楕円型格子生成法","subitem_subject_scheme":"Other"},{"subitem_subject":"格子線集中","subitem_subject_scheme":"Other"},{"subitem_subject":"打切り誤差最小化","subitem_subject_scheme":"Other"},{"subitem_subject":"ポアソン方程式","subitem_subject_scheme":"Other"},{"subitem_subject":"状態空間形式変換","subitem_subject_scheme":"Other"},{"subitem_subject":"最適レギュレータ問題","subitem_subject_scheme":"Other"},{"subitem_subject":"ディジタル制御手法","subitem_subject_scheme":"Other"},{"subitem_subject":"流れ数値シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"流れ数値解析","subitem_subject_scheme":"Other"},{"subitem_subject":"CFD解析","subitem_subject_scheme":"Other"},{"subitem_subject":"計算流体力学解析","subitem_subject_scheme":"Other"},{"subitem_subject":"衝撃波数値的分解能","subitem_subject_scheme":"Other"},{"subitem_subject":"solution adaptive grid generation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"elliptic grid generation method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"grid line concenttation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"truncation error minimization","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Poisson equation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"state space form transformation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"optimal regulator problem","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"digital control technique","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical flow simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical flow analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"CFD analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"computational fluid dynamics analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"shock wave numerical resolution","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 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