{"created":"2023-06-20T14:39:46.612674+00:00","id":6566,"links":{},"metadata":{"_buckets":{"deposit":"e4ecccd9-e73a-41a8-8724-36c32ca86b06"},"_deposit":{"created_by":1,"id":"6566","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"6566"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00006566","sets":["1887:1891","9:789:1067:1083"]},"author_link":["33566","33567"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"An experiment of two dimensional roughness effects on the hypersonic boundary layer transition"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-01-28","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"38","bibliographicPageStart":"35","bibliographicVolumeNumber":"JAXA-SP-04-002","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 境界層遷移の解明と制御研究会講演論文集　第33回・第34回"},{"bibliographic_title":"JAXA Special Publication: Proceedings of the 33rd and 34th JAXA Workshops on Investigation and Control of Boundary-Layer Transition","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"An experimental investigation for an efficient tripping method of the hypersonic boundary layer is conducted with a 5 deg half angle sharp cone in ISTA/JAXA phi0.5 m hypersonic wind tunnel. Aerodynamic heating distributions and fluctuations of wall pressure are measured both with and without roughness elements. A set of transition data and wall pressure fluctuation measurements in the wind tunnel are obtained. A two-dimensional wavy roughness of a wave length approximately as two times much as the estimated boundary layer thickness doesn't show any effects on the location of the boundary layer transition, while in the case where the boundary layer thickness is approximately 1.25 times of the half wavelength, a clear delay in transition is observed. Effects of conventional three dimensional roughness elements on tripping effectiveness are also examined.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0047776012","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-04-002","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"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-113X","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":"AA11984031","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙航空研究開発機構 総合技術研究本部　風洞技術開発センター"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Wind Tunnel Technology Center, Institute of Space Technology and Aeronautics"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"藤井, 啓介"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fujii, Keisuke","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":"2020-01-16"}],"displaytype":"detail","filename":"47776012.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"47776012.pdf","url":"https://jaxa.repo.nii.ac.jp/record/6566/files/47776012.pdf"},"version_id":"4c4e7b1b-57c5-4a1d-bf7c-0d99a1753836"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"極超音速境界層","subitem_subject_scheme":"Other"},{"subitem_subject":"2次元ラフネス","subitem_subject_scheme":"Other"},{"subitem_subject":"表面ラフネス効果","subitem_subject_scheme":"Other"},{"subitem_subject":"空力加熱","subitem_subject_scheme":"Other"},{"subitem_subject":"壁面圧","subitem_subject_scheme":"Other"},{"subitem_subject":"圧力変動","subitem_subject_scheme":"Other"},{"subitem_subject":"境界層遷移","subitem_subject_scheme":"Other"},{"subitem_subject":"風洞試験","subitem_subject_scheme":"Other"},{"subitem_subject":"円錐体","subitem_subject_scheme":"Other"},{"subitem_subject":"hypersonic boundary layer","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"two dimensional roughness","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"surface roughness effect","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"aerodynamic heating","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wall pressure","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"pressure fluctuation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"boundary layer transition","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wind tunnel test","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"conical body","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":"極超音速境界層に与える2次元ラフネスの効果に関する実験","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"極超音速境界層に与える2次元ラフネスの効果に関する実験"}]},"item_type_id":"5","owner":"1","path":["1083","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"6566","relation_version_is_last":true,"title":["極超音速境界層に与える2次元ラフネスの効果に関する実験"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T07:53:19.058486+00:00"}