{"created":"2023-06-20T15:16:15.066546+00:00","id":46361,"links":{},"metadata":{"_buckets":{"deposit":"5df2b415-ceee-4dfa-97e6-6803f184b4e5"},"_deposit":{"created_by":1,"id":"46361","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"46361"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00046361","sets":["1398:1530:2040","1543:1874:2045","1887:1891","9:789:790:2039"]},"author_link":["514162","514161","514159","514163","514160","514157","514158","514156"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Vibration Characteristics of Supersonic Flows around Concave Body at Rest / Motion"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-02-04","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"221","bibliographicPageStart":"213","bibliographicVolumeNumber":"JAXA-SP-19-007","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 第51回流体力学講演会/第37回航空宇宙数値シミュレーション技術シンポジウム論文集"},{"bibliographic_title":"JAXA Special Publication: Proceedings of the 51st Fluid Dynamics Conference / the 37th Aerospace Numerical Simulation Symposium","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":"第51回流体力学講演会/第37回航空宇宙数値シミュレーション技術シンポジウム (2019年7月1日-3日. 早稲田大学早稲田キャンパス国際会議場), 新宿区, 東京","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":"51st Fluid Dynamics Conference / the 37th Aerospace Numerical Simulation Symposium (July 1-3, 2019. International Conference Center, Waseda University), Shinjuku-ku, Tokyo, Japan","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"The purpose of the present study is to investigate the basic vibrational characteristics of supersonic flows around a concave body at rest without and with flow perturbations and clarify the relation between vibrational characteristics of flows and self-induced motion of the body. The body motion was computed by use of the moving-coordinate method proposed by the authors, and numerical computations were carried out by using the WENO scheme. As results, due to back pressure the sting introduces disturbance into the flow field, without a sting raised back pressure causes reverse flows to disturb the flow field, and periodically oscillating inflow Mach number makes the detached shock distance vibrate with same period of Mach number. At Mach number 3, in the time histories of lift coefficients, waves with low and high frequencies appear, regardless of a stationary or moving body, and at a stationary body the low frequency appears as low frequency band. The dominant frequencies of lift oscillations at motion overall corresponds to those at rest. In self-induced vibration of the body, the time history of angular velocity has low and high frequencies same as lift oscillations, whereas the time history of angle has only the lower frequency.","subitem_description_type":"Other"}]},"item_5_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"}]},"item_5_description_19":{"attribute_name":"内容記述（英）","attribute_value_mlt":[{"subitem_description":"Physical characteristics: Original contains color illustrations","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA1930011020","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: JAXA-SP-19-007","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構(JAXA)"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_5_source_id_22":{"attribute_name":"ISSNONLINE","attribute_value_mlt":[{"subitem_source_identifier":"2433-2232","subitem_source_identifier_type":"ISSN"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東海大学"},{"subitem_text_value":"東海大学"},{"subitem_text_value":"東海大学"},{"subitem_text_value":"東海大学"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Tokai University"},{"subitem_text_language":"en","subitem_text_value":"Tokai University"},{"subitem_text_language":"en","subitem_text_value":"Tokai University"},{"subitem_text_language":"en","subitem_text_value":"Tokai University"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"尾崎, 彰彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"槻澤, 悠也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宮本, 啓司"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高倉, 葉子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ozaki, Akihiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tsukisawa, Yuya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Miyamoto, Keiji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takakura, Yoko","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":"2020-03-27"}],"displaytype":"detail","filename":"AA1930011020.pdf","filesize":[{"value":"2.0 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA1930011020.pdf","url":"https://jaxa.repo.nii.ac.jp/record/46361/files/AA1930011020.pdf"},"version_id":"bb394ccc-4f91-485a-ba15-73a78109d727"}]},"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":"静止時/運動時の凹状物体まわりの超音速流に関する振動特性","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"静止時/運動時の凹状物体まわりの超音速流に関する振動特性"}]},"item_type_id":"5","owner":"1","path":["1891","2039","2040","2045"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-02-04"},"publish_date":"2020-02-04","publish_status":"0","recid":"46361","relation_version_is_last":true,"title":["静止時/運動時の凹状物体まわりの超音速流に関する振動特性"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-06-20T20:13:22.617120+00:00"}