{"created":"2023-06-20T15:14:35.399468+00:00","id":44577,"links":{},"metadata":{"_buckets":{"deposit":"f8adda5c-db60-48f3-839f-db2f1e2df0ab"},"_deposit":{"created_by":1,"id":"44577","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"44577"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00044577","sets":["1887:1893","1896:1898:1913:1917"]},"author_link":["470183","470182"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"A Non-linear Hydrodynamic Stability Theory with Numerical Calculations -Part 1. A Power Series Method for the Numerical Treatment of the Orr-Sommerfeld Equation-"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1973-07","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"10","bibliographicVolumeNumber":"331","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所報告"},{"bibliographic_title":"Technical Report of National Aerospace Laboratory TR-331","bibliographic_titleLang":"en"}]}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A boundary value problem of a linear ordinary differential equation of the fourth order is solved numerically. The equation treated here has the generalized form of the Orr-Sommerfeld equation which arises from hydrodynamic stability theory. The method of solution consists of power series solutions, matrix representation of the solutions and transformation of the matrices. The method is highly accurate for the calculation of eigenvalues in linearized problems and can also be applied to nonlinear problems in the stability theory. The solutions are obtained for spatially growing infinitesimal disturbances in plane Poiseuille flow and in Blasius flow. The minimum critical Reynolds number is found to be 5771 for Poiseuille flow and 546 for Blasius flow.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: NALTR0331000","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 TR-331","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":"0389-4010","subitem_source_identifier_type":"ISSN"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"航空宇宙技術研究所空気力学第二部"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Second Aerodynamics Division, National Aerospace Laboratory(NAL)"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"伊藤, 信毅"}],"nameIdentifiers":[{"nameIdentifier":"470182","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"ITOH, Nobutake","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"470183","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-29"}],"displaytype":"detail","filename":"naltr00331.pdf","filesize":[{"value":"760.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"naltr00331.pdf","url":"https://jaxa.repo.nii.ac.jp/record/44577/files/naltr00331.pdf"},"version_id":"7e57b124-3b51-4d61-a3bf-d360e553acfc"}]},"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":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"非線型層流安定理論と数値計算-第一報 べき級数展開によるOrr-Sommerfeld方程式の数値解法-","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"非線型層流安定理論と数値計算-第一報 べき級数展開によるOrr-Sommerfeld方程式の数値解法-"}]},"item_type_id":"3","owner":"1","path":["1893","1917"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"44577","relation_version_is_last":true,"title":["非線型層流安定理論と数値計算-第一報 べき級数展開によるOrr-Sommerfeld方程式の数値解法-"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:54:41.767777+00:00"}