{"created":"2023-06-20T15:08:22.534657+00:00","id":37807,"links":{},"metadata":{"_buckets":{"deposit":"7506fec8-9e69-47ca-a4a0-8423a0f90e2d"},"_deposit":{"created_by":1,"id":"37807","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"37807"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00037807","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["430422","430421"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Recent development on basic studies in aerodynamic noise control"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1994-10","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"16","bibliographicPageStart":"15","bibliographicVolumeNumber":"25","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_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"空力騒音制御に関する基礎研究における最近の発展を様々な観点から概観した。騒音源のモデル化に関する理論的研究では、Lighthill,Curle,PowellおよびHoweのモデルについて論じた。騒音発生のメカニズムに関する実験的研究では、低騒音風洞の開発と、信頼性のある実験データを得るのに必要なオープンジェットの測定部におけるジェット境界の取り扱いとを論じた。2次元円柱の表面変動圧力の翼幅方向相関に関する計測を述べ、また、数値シミュレーションを用いた円柱からの騒音発生予測法の開発についても述べた。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Recent development on basic studies in aerodynamic noise control are reviewed in various aspects. In the theoretical study on modeling of the noise sources, models of Lighthill, Curle, Powell and Howe are discussed. In the experimental study on the noise generation mechanism, development of a low noise wind tunnel and the treatment of the jet edge in open test sections are discussed in order to obtain reliable experimental data. Measurement of the spanwise correlation of the surface pressure fluctuations on a 2-dimensional circular cylinder is discussed together with the development of the prediction scheme of the noise generation from the cylinder using numerical simulation.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0004172004","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-25","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":"東京工業大学精密工学研究所"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Precision and Intelligence Laboratory, Tokyo Institute of Technology"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"藤田, 肇"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fujita, Hajime","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":"nalsp0025004.pdf","filesize":[{"value":"212.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0025004.pdf","url":"https://jaxa.repo.nii.ac.jp/record/37807/files/nalsp0025004.pdf"},"version_id":"7849ae67-373c-43be-90dd-edbb04c91d93"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"空力騒音","subitem_subject_scheme":"Other"},{"subitem_subject":"騒音制御","subitem_subject_scheme":"Other"},{"subitem_subject":"騒音発生メカニズム","subitem_subject_scheme":"Other"},{"subitem_subject":"騒音計測","subitem_subject_scheme":"Other"},{"subitem_subject":"騒音源モデル","subitem_subject_scheme":"Other"},{"subitem_subject":"低騒音風洞","subitem_subject_scheme":"Other"},{"subitem_subject":"変動圧力計測","subitem_subject_scheme":"Other"},{"subitem_subject":"ジェット境界対策","subitem_subject_scheme":"Other"},{"subitem_subject":"バッフルプレート効果","subitem_subject_scheme":"Other"},{"subitem_subject":"圧力変動相関","subitem_subject_scheme":"Other"},{"subitem_subject":"騒音数値シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"騒音放射解析","subitem_subject_scheme":"Other"},{"subitem_subject":"aerodynamic noise","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"noise control","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"noise generation mechanism","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"noise measurement","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"noise source model","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"low noise wind tunnel","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"fluctuating pressure measurement","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"jet boundary treatment","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"baffle plate effectiveness","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"pressure fluctuation correlation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical noise simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"sound radiation analysis","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":"流体騒音制御に関する基礎研究の現状と今後の展望","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"流体騒音制御に関する基礎研究の現状と今後の展望"}]},"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":"37807","relation_version_is_last":true,"title":["流体騒音制御に関する基礎研究の現状と今後の展望"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T22:49:18.100338+00:00"}