{"_buckets": {"deposit": "e58b8296-b0be-4d74-b15d-9241fd317d1b"}, "_deposit": {"created_by": 1, "id": "4877", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "4877"}, "status": "published"}, "_oai": {"id": "oai:jaxa.repo.nii.ac.jp:00004877", "sets": ["942", "1891"]}, "author_link": ["22238", "22241", "22239", "22240"], "item_5_alternative_title_2": {"attribute_name": "その他のタイトル（英）", "attribute_value_mlt": [{"subitem_alternative_title": "On the aerodynamic-noise generation from 2-D airfoils at low Reynolds numbers: Computational aspects"}]}, "item_5_biblio_info_10": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2010-02-26", "bibliographicIssueDateType": "Issued"}, "bibliographicVolumeNumber": "JAXA-SP-09-014", "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43回・第44回)"}, {"bibliographic_title": "JAXA Special Publication: Proceedings of the 43rd and 44th JAXA Workshops on \"Investigation and Control of Boundar-Layer Transition\"", "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43回（2008年10月2日-10月3日）「境界層遷移の解明と制御」研究会; 第44回（2009年3月26日-3月27日）「境界層遷移の解明と制御」研究会", "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": "43rd JAXA Workshops on \"Investigation and Control of Boundar-Layer Transition\" (October 2-3, 2008) ; 44th JAXA Workshops on \"Investigation and Control of Boundar-Layer Transition\" (March 26-27, 2009)", "subitem_description_type": "Other"}]}, "item_5_description_17": {"attribute_name": "抄録（英）", "attribute_value_mlt": [{"subitem_description": "Aerodynamic noise generated from 2-D airfoils is of interest in conjunction with the development of Karman-vortex shedding in the wake region. In this study, the computational aspects are discussed to reproduce the trailing-edge noise using acoustic analogies, based on the flow field obtained by a compressible flow solver with higher-order numerical schemes. The comparative study indicates that less-expensive acoustic analogies fail in representing the acoustically non-compact sound source with incompressible flow field However, by using a compressible near-field solution, the FW-H equation successfully predicts the far-field sound pressure directivity, for an accurate pressure fluctuation is provided at the airfoil surface.", "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: AA0064575001", "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-09-014", "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_35": {"attribute_name": "JAXAカテゴリ", "attribute_value_mlt": [{"subitem_text_value": "JAXAカテゴリ: 特別資料"}]}, "item_5_text_40": {"attribute_name": "jaxa出版物種類", "attribute_value_mlt": [{"subitem_text_value": "jaxa出版物種類: SP"}]}, "item_5_text_43": {"attribute_name": "DSpaceコレクション番号", "attribute_value_mlt": [{"subitem_text_value": "DSpaceコレクション番号: 7"}]}, "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研究開発本部"}, {"subitem_text_value": "宇宙航空研究開発機構研究開発本部"}]}, "item_5_text_7": {"attribute_name": "著者所属（英）", "attribute_value_mlt": [{"subitem_text_language": "en", "subitem_text_value": "Aerospace Research and Development Directorate, Japan Aerospace Exploration Agency (JAXA)"}, {"subitem_text_language": "en", "subitem_text_value": "Aerospace Research and Development Directorate, Japan Aerospace Exploration Agency (JAXA)"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "池田, 友明"}], "nameIdentifiers": [{"nameIdentifier": "22238", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "高木, 正平"}], "nameIdentifiers": [{"nameIdentifier": "22239", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ikeda, Tomoaki", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "22240", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Takagi, Shohei", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "22241", "nameIdentifierScheme": "WEKO"}]}]}, "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", "download_preview_message": "", "file_order": 0, "filename": "64575001.pdf", "filesize": [{"value": "660.1 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 660100.0, "url": {"label": "64575001.pdf", "url": "https://jaxa.repo.nii.ac.jp/record/4877/files/64575001.pdf"}, "version_id": "3203c6d8-f10d-48c9-8516-349df1174eab"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "trailing-edge noise, computational aeroacoustics, acoustic analogy", "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": "低Re数の二次元翼から発生する空力音について: 数値手法", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "低Re数の二次元翼から発生する空力音について: 数値手法"}]}, "item_type_id": "5", "owner": "1", "path": ["942", "1891"], "permalink_uri": "https://jaxa.repo.nii.ac.jp/records/4877", "pubdate": {"attribute_name": "公開日", "attribute_value": "2015-03-26"}, "publish_date": "2015-03-26", "publish_status": "0", "recid": "4877", "relation": {}, "relation_version_is_last": true, "title": ["低Re数の二次元翼から発生する空力音について: 数値手法"], "weko_shared_id": -1}