{"created":"2023-06-20T15:07:44.122030+00:00","id":37103,"links":{},"metadata":{"_buckets":{"deposit":"1523a86e-a1f9-48b6-9fdb-37bcedf11f91"},"_deposit":{"created_by":1,"id":"37103","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"37103"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00037103","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["478931","478932","478933","478930"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Growth of a point source disturbance in the leading edge boundary layer of a yawed cylinder"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1997-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"52","bibliographicPageStart":"49","bibliographicVolumeNumber":"36","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 26-28 Mar. 1997 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 26-28 Mar. 1997 Tokyo Japan","subitem_description_type":"Other"}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"傾斜円柱の境界層検討のため非圧縮性ナビエ・ストークス方程式を解いて数値シミュレーションを行った。横流れ不安定性とは別の、流線曲率不安定性と呼ぶ3次元境界層に見られる外縁の流線曲率に起因する新たな不安定性に特に注目した。速度変動の構造は点源から成長することが分かった。縦渦列が並ぶ形の渦度構造の発生は、横流れ不安定性によるのか、あるいは流線曲率不安定性によるのかを判別することは難しかった。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A numerical simulation study solving incompressible Navier-Stokes equations is carried out to investigate the boundary layer of a yawed circular cylinder. Special attention is paid to the new instability due to the curvature of external streamlines found in three-dimensional boundary layers, which is different from the cross-flow instability, and is called the streamline-curvature instability. It is shown that a wavy structure grows from a point source. The difficulty in determining whether the structure is created by a cross-flow instability or a streamline-curvature instability is shown.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0001320013","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-36","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"},{"subitem_text_value":"東北大学"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Tohoku University"},{"subitem_text_language":"en","subitem_text_value":"Tohoku University"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"榎本, 保之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"福西, 祐"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Enomoto, Yasuyuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fukunishi, Yu","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":"nalsp0036013.pdf","filesize":[{"value":"529.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0036013.pdf","url":"https://jaxa.repo.nii.ac.jp/record/37103/files/nalsp0036013.pdf"},"version_id":"9d613c9c-0664-4bed-86f3-584721980f0d"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"前縁境界層","subitem_subject_scheme":"Other"},{"subitem_subject":"点源撹乱","subitem_subject_scheme":"Other"},{"subitem_subject":"傾斜円柱","subitem_subject_scheme":"Other"},{"subitem_subject":"非圧縮性ナビエ・ストークス方程式","subitem_subject_scheme":"Other"},{"subitem_subject":"外縁流線曲率","subitem_subject_scheme":"Other"},{"subitem_subject":"3次元境界層","subitem_subject_scheme":"Other"},{"subitem_subject":"横流れ不安定性","subitem_subject_scheme":"Other"},{"subitem_subject":"数値シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"境界層速度分布","subitem_subject_scheme":"Other"},{"subitem_subject":"leading edge boundary layer","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"point source disturbance","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"yawed cylinder","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"incompressible Navier Stokes equation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"external streamline curvature","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"three dimensional boundary layer","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"cross flow instability","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"boundary layer velocity distribution","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":"傾斜円柱前縁境界層中に導入された点源撹乱からの速度変動の成長","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"傾斜円柱前縁境界層中に導入された点源撹乱からの速度変動の成長"}]},"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":"37103","relation_version_is_last":true,"title":["傾斜円柱前縁境界層中に導入された点源撹乱からの速度変動の成長"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:25:55.377731+00:00"}