{"created":"2023-06-20T15:07:44.466203+00:00","id":37108,"links":{},"metadata":{"_buckets":{"deposit":"53060d66-e8bd-4610-8249-bf236042f7f8"},"_deposit":{"created_by":1,"id":"37108","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"37108"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00037108","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["478949","478946","478951","478947","478950","478948"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Compressible viscous vortex perturbed in a supersonic flow"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1997-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"73","bibliographicPageStart":"71","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":"平面圧縮波/膨張波あるいは音波により撹乱を受けた2次元非定常粘性渦の発達を数値的にシミュレーションした。時間依存型圧縮性ナビエ・ストークス方程式の直接数値シミュレーションを、スペクトル選点法を用いて行った。数値計算による平面波変形は、衝撃波管で実施した実験観測結果と非常によく一致した。音波列により撹乱を受けた渦列シミュレーションの結果は、密度/圧力等高線により表された渦内部がπ/2の相対位相差を伴って振動し、音波列と同期することを示した。傾圧効果および膨張効果の影響がもたらす渦の発生は平面圧縮波の通過後であることが分かった。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"The evolution of two-dimensional unsteady viscous vortices perturbed by a plane compression/expansion wave or an acoustic wave has been simulated numerically. Direct numerical simulations of the time-dependent compressible Navier-Stokes equations are performed using spectral collocation method. The numerical plane wave deformation shows a very good agreement with the observation in the experimental results done in a shock tube. The results of the vortex array simulations perturbed by an acoustic wave array show that the vortex core represented by density/pressure contours oscillates with a relative phase difference of pi/2, which synchronizes with an acoustic wave array. The creation of vortices that is attributed to the influence of baroclinic and dilatational effects is found after the passage of a plane compression wave.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0001320018","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":"電気通信大学"},{"subitem_text_value":"電気通信大学"},{"subitem_text_value":"電気通信大学"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"University of Electro-Communications"},{"subitem_text_language":"en","subitem_text_value":"University of Electro-Communications"},{"subitem_text_language":"en","subitem_text_value":"University of Electro-Communications"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"前川, 博"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"渡辺, 大輔"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大沼, 大輔"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Maekawa, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Watanabe, Daisuke","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Onuma, Daisuke","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":"nalsp0036018.pdf","filesize":[{"value":"356.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0036018.pdf","url":"https://jaxa.repo.nii.ac.jp/record/37108/files/nalsp0036018.pdf"},"version_id":"a6330d4a-6c1b-4a0f-86b2-58038c24218e"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"圧縮性粘性渦","subitem_subject_scheme":"Other"},{"subitem_subject":"平面圧縮波","subitem_subject_scheme":"Other"},{"subitem_subject":"膨張波","subitem_subject_scheme":"Other"},{"subitem_subject":"音波列","subitem_subject_scheme":"Other"},{"subitem_subject":"直接数値シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"ナビエ・ストークス方程式","subitem_subject_scheme":"Other"},{"subitem_subject":"スペクトル選点法","subitem_subject_scheme":"Other"},{"subitem_subject":"衝撃波管","subitem_subject_scheme":"Other"},{"subitem_subject":"渦列","subitem_subject_scheme":"Other"},{"subitem_subject":"渦中心","subitem_subject_scheme":"Other"},{"subitem_subject":"傾圧効果","subitem_subject_scheme":"Other"},{"subitem_subject":"膨張効果","subitem_subject_scheme":"Other"},{"subitem_subject":"compressible viscous vortex","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"plane compression wave","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"expansion wave","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"acoustic wave array","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"direct numerical simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Navier Stokes equation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"spectral collocation method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"shock tube","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vortex array","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vortex core","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"baroclinic effect","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"dilatational effect","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":"撹乱を受けた圧縮性渦","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"撹乱を受けた圧縮性渦"}]},"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":"37108","relation_version_is_last":true,"title":["撹乱を受けた圧縮性渦"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:25:48.487759+00:00"}