{"created":"2023-06-20T15:08:41.986886+00:00","id":38189,"links":{},"metadata":{"_buckets":{"deposit":"9448b271-61b6-4888-9220-875acca08d80"},"_deposit":{"created_by":1,"id":"38189","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"38189"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00038189","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["432119","432120","432121","432127","432114","432123","432124","432117","432116","432126","432122","432125","432118","432115"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"BVI noise measurement using 4-bladed model rotor in NAL"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"92","bibliographicPageStart":"89","bibliographicVolumeNumber":"55","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所特別資料: 平成14年度航空安全・環境適合技術研究研究交流会と研究報告会講演論文集"},{"bibliographic_title":"Special Publication of National Aerospace Laboratory: Proceedings of the Information Exchange Meeting and the Research Meeting on Aviation Safety and Environmental Compatibility Technology Research FY2001","bibliographic_titleLang":"en"}]}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"This paper presents measured blade vortex interaction (BVI) noise using the 4-bladed model rotor in NAL. The tested blades have a rectangular tip and a twisted NACA0012 profile. Pressure history in the tip region on the blade surface was measured using pressure transducers. Acoustic waveform was measured using three fixed microphones. Two of them were located at 2.25 R away from the rotor center on the advancing and retreating sides, respectively. The other was located below the rotor plane on the advancing side. As a result, the strongest BVI noise was measured in the case of advance ratio of 0.16, shaft tilt angle of 4 deg, and thrust coefficient of 0.0080.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0045946009","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-55","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":"1347-457X","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":"航空宇宙技術研究所"},{"subitem_text_value":"航空宇宙技術研究所"},{"subitem_text_value":"航空宇宙技術研究所"},{"subitem_text_value":"航空宇宙技術研究所"},{"subitem_text_value":"三菱重工業"},{"subitem_text_value":"三菱重工業"},{"subitem_text_value":"三菱重工業"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory"},{"subitem_text_language":"en","subitem_text_value":"Mitsubishi Heavy Industries Ltd."},{"subitem_text_language":"en","subitem_text_value":"Mitsubishi Heavy Industries Ltd."},{"subitem_text_language":"en","subitem_text_value":"Mitsubishi Heavy Industries Ltd."}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"近藤, 夏樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"末永, 尚史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"白井, 正孝"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"齊藤, 茂"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"足立, 直人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"前田, 一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中尾, 雅弘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kondo, Natsuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Suenaga, Hisashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shirai, Masataka","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Saito, Shigeru","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Adachi, Naoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Maeda, Ichiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nakao, Masahiro","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":"2020-01-24"}],"displaytype":"detail","filename":"nalsp0055209.pdf","filesize":[{"value":"111.7 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0055209.pdf","url":"https://jaxa.repo.nii.ac.jp/record/38189/files/nalsp0055209.pdf"},"version_id":"dd5c2f6a-d387-49e0-8e80-790967fdbdf1"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"騒音測定","subitem_subject_scheme":"Other"},{"subitem_subject":"BVI","subitem_subject_scheme":"Other"},{"subitem_subject":"CFD","subitem_subject_scheme":"Other"},{"subitem_subject":"4枚ブレード・ロータ","subitem_subject_scheme":"Other"},{"subitem_subject":"圧力センサ","subitem_subject_scheme":"Other"},{"subitem_subject":"風速","subitem_subject_scheme":"Other"},{"subitem_subject":"翼","subitem_subject_scheme":"Other"},{"subitem_subject":"低速風洞","subitem_subject_scheme":"Other"},{"subitem_subject":"マイクロフォン","subitem_subject_scheme":"Other"},{"subitem_subject":"研究開発","subitem_subject_scheme":"Other"},{"subitem_subject":"音響波形","subitem_subject_scheme":"Other"},{"subitem_subject":"ヘリコプター","subitem_subject_scheme":"Other"},{"subitem_subject":"noise measurement","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"BVI","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"CFD","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"4-bladed model rotor","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"pressure sensor","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wind velocity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wing","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"low speed wind tunnel","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"microphone","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"research and development","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"acoustic waveform","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"helicopter","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":"4枚ブレード・ロータを用いたBVI騒音計測基礎試験","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"4枚ブレード・ロータを用いたBVI騒音計測基礎試験"}]},"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":"38189","relation_version_is_last":true,"title":["4枚ブレード・ロータを用いたBVI騒音計測基礎試験"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T22:44:16.080655+00:00"}