{"created":"2023-06-20T14:37:04.459273+00:00","id":3451,"links":{},"metadata":{"_buckets":{"deposit":"b653916e-8eda-4919-a096-af906d42a624"},"_deposit":{"created_by":1,"id":"3451","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"3451"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00003451","sets":["1887:1891","9:789:817:824"]},"author_link":["13670","13668","13669"],"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017-03-15","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"554","bibliographicPageStart":"545","bibliographicVolumeNumber":"JAXA-SP-16-008E","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料"},{"bibliographic_title":"JAXA Special Publication: Proceedings of the First International Symposium on Flutter and its Application","bibliographic_titleLang":"en"}]}]},"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":"First International Symposium on Flutter and its Application (May 15-17, 2016. Mielparque-tokyo), Minato-ku, Tokyo, Japan","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"We consider the galloping oscillations of prisms with square and 2/3 rectangular section. Rigid prisms are flexibly mounted in wind tunnel. Energy harvest is performed by a series of magnets mounted on the oscillating prism so that they pass close to the face of a coil-core system externally fixed. The produced power is dissipated through a decade box allowing adjustment of the load resistance. A simple mechanical analysis leads to define several efficiencies for such a galloping setup: the global efficiency is the ratio between electric power and wind power. It is the product of two efficiencies: the ratio of the galloping power referred to wind power, and the one being the electrical power referred to the galloping power. Galloping power is the maximum power that can be extracted from the oscillations of the prism which are governed by the aerodynamic damping and structural damping. It is always found very small compared to wind power. Experimental results notably show that there exists an optimal load resistance for global efficiency while another optimal value is found for the electrical production referred to the galloping power.","subitem_description_type":"Other"}]},"item_5_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: 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 illustrations","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA1630046058","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-16-008E","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(JAXA)"}]},"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_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Ecole polytechnique : The National Center for Scientific Research (CNRS)"},{"subitem_text_language":"en","subitem_text_value":"Ecole polytechnique : The National Center for Scientific Research (CNRS) : Conservatoire national des arts et metiers (CNAM)"},{"subitem_text_language":"en","subitem_text_value":"University of Liege"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hemon, P.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"13668","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Amandolese, X.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"13669","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Andrianne, T.","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"13670","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":"2020-01-15"}],"displaytype":"detail","filename":"AA1630046058.pdf","filesize":[{"value":"540.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA1630046058.pdf","url":"https://jaxa.repo.nii.ac.jp/record/3451/files/AA1630046058.pdf"},"version_id":"41efc7a9-e9ae-4ff0-ab73-e17d7bdd013d"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"galloping","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"energy harvest","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wind tunnel","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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"Galloping oscillations of prisms and energy harvesting in wind tunnel","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Galloping oscillations of prisms and energy harvesting in wind tunnel","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["824","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-05-01"},"publish_date":"2017-05-01","publish_status":"0","recid":"3451","relation_version_is_last":true,"title":["Galloping oscillations of prisms and energy harvesting in wind tunnel"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T09:01:59.761659+00:00"}