{"created":"2023-06-20T15:11:30.199499+00:00","id":41176,"links":{},"metadata":{"_buckets":{"deposit":"416e4b40-f7c0-4f0d-ad14-d548043fb0e6"},"_deposit":{"created_by":1,"id":"41176","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"41176"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00041176","sets":["1887:1893","1896:1898:1913:1917"]},"author_link":["450945","450942","450943","450952","450953","450946","450948","450944","450949","450950","450951","450947"],"item_3_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"高レイノルズ数遷音速風洞におけるBGK　No.1翼型データの比較研究"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1993-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"137","bibliographicPageStart":"1","bibliographicVolumeNumber":"1191T","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所報告"},{"bibliographic_title":"Technical Report of National Aerospace Laboratory","bibliographic_titleLang":"en"}]}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"BGK　No.1翼型に関する対応風洞試験が航空宇宙技術研究所(NAL)とカナダ国立航空研究所(IAR,旧NAE)の高レイノルズ数遷音速翼型試験設備において実施された。試験はレイノルズ数(翼弦長基準)21×10｛6｝を中心として低亜音速域から設計点を越える速度域まで実施され、圧力分布や空力係数の比較検討を行った。その結果、衝撃波の位置や衝撃波上流での圧力係数値に微妙な相違が認められ、側壁干渉効果補正の必要性が示唆された。そこで、ある側壁干渉補正法を適用したところ両者の測定結果は良好な一致を示すことが確認された。また、この試験により大仰角あるいは高マッハ数での抵抗測定の精度向上や流れの2次元性の確保などの新たな問題点が浮き彫りにされ、高精度の翼型試験の実現のための有益な資料を得ることができた。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A comparative study of BGK (Bauer Garabedian Korn) No. one airfoil data in the NAL (Japan) and IAR (Institute for Aerospace Research, Canada) high Reynolds number transonic wind tunnels was performed to evaluate the techniques and the accuracy of airfoil testing. Tests were conducted from a low subsonic speed over the design speed of the airfoil mainly at a Reynolds number of 21 million based on airfoil chord at both facilities. Pressure distributions and aerodynamic characteristics measured in both wind tunnels are compared and discussed. The results of the comparisons reveal slight differences in shock position and suction peak level ahead of the shock, suggesting the necessity of a correction for sidewall boundary-layer effects. Application of sidewall interference correction to both sets of wind tunnel data improves agreement between the two sets of data. The results also raise new issues on drag measurement and flow two dimensionality at a high angle of attack and/or a high Mach number. The results of this study will lead to improvements in the accuracy of airfoil testing.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0004206000","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-1191T","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 空力性能部"},{"subitem_text_value":"航空宇宙技術研究所 空力性能部"},{"subitem_text_value":"航空宇宙技術研究所 空力性能部"},{"subitem_text_value":"航空宇宙技術研究所 空力性能部"},{"subitem_text_value":"航空宇宙技術研究所 空力性能部"},{"subitem_text_value":"航空宇宙技術研究所 空力性能部"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Aircraft Aerodynamics Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Aircraft Aerodynamics Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Aircraft Aerodynamics Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Aircraft Aerodynamics Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Aircraft Aerodynamics Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Aircraft Aerodynamics Division"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"須谷, 記和"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"松野, 謙一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"神田, 宏"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐藤, 衛"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"三輪, 等"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"河本, 巌"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sudani, Norikazu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Matsuno, Ken-ichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kanda, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sato, Mamoru","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Miwa, Hitoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawamoto, Iwao","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":"2020-01-27"}],"displaytype":"detail","filename":"naltr1191t.pdf","filesize":[{"value":"6.7 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"naltr1191t.pdf","url":"https://jaxa.repo.nii.ac.jp/record/41176/files/naltr1191t.pdf"},"version_id":"2c73cf9c-7a11-4ef0-96ca-c50dbb9753df"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"対応風洞試験","subitem_subject_scheme":"Other"},{"subitem_subject":"風洞データ比較","subitem_subject_scheme":"Other"},{"subitem_subject":"遷音速高レイノルズ数風洞","subitem_subject_scheme":"Other"},{"subitem_subject":"2次元風洞","subitem_subject_scheme":"Other"},{"subitem_subject":"翼型","subitem_subject_scheme":"Other"},{"subitem_subject":"風洞試験","subitem_subject_scheme":"Other"},{"subitem_subject":"風洞特性","subitem_subject_scheme":"Other"},{"subitem_subject":"流れ2次元性","subitem_subject_scheme":"Other"},{"subitem_subject":"風洞側壁境界層効果","subitem_subject_scheme":"Other"},{"subitem_subject":"風洞壁干渉","subitem_subject_scheme":"Other"},{"subitem_subject":"風洞性能評価","subitem_subject_scheme":"Other"},{"subitem_subject":"翼型データ","subitem_subject_scheme":"Other"},{"subitem_subject":"BGK翼型","subitem_subject_scheme":"Other"},{"subitem_subject":"バウアー・ガラベディアン・コーン翼型","subitem_subject_scheme":"Other"},{"subitem_subject":"遷音速空気力学","subitem_subject_scheme":"Other"},{"subitem_subject":"wind tunnel correlation test","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wind tunnel data comparison","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"transonic high Reynolds number wind tunnel","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"two dimensional wind tunnel","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"airfoil","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wind tunnel testing","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wind tunnel characteristic","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flow two dimensionality","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wind tunnel sidewall boundary layer effect","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wind tunnel wall interference","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wind tunnel performance assessment","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"airfoil data","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"BGK airfoil","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Bauer Garabedian Korn airfoil","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"transonic aerodynamics","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"A comparative study of BGK No.1 airfoil data in high Reynolds number transonic wind tunnels","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A comparative study of BGK No.1 airfoil data in high Reynolds number transonic wind tunnels","subitem_title_language":"en"}]},"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":"41176","relation_version_is_last":true,"title":["A comparative study of BGK No.1 airfoil data in high Reynolds number transonic wind tunnels"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-06-20T19:12:38.405995+00:00"}