{"created":"2023-06-20T16:35:27.628008+00:00","id":4795,"links":{},"metadata":{"_buckets":{"deposit":"0e62ce4a-a832-4384-9610-6311ed37d708"},"_deposit":{"created_by":3,"id":"4795","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"4795"},"status":"published"},"_oai":{"id":"oai:kindai.repo.nii.ac.jp:00004795","sets":["14:923:1379:1399","21:3039:3040:3042"]},"author_link":["6415","6416"],"item_2_alternative_title_3":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"CFD analysis for fluid dyamics of bluefin tuna"}]},"item_2_biblio_info_21":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-03-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"39","bibliographicPageEnd":"77","bibliographicPageStart":"75","bibliographic_titles":[{"bibliographic_title":"近畿大学農学部紀要"},{"bibliographic_title":"Memoirs of the Faculty of Agriculture of Kinki University","bibliographic_titleLang":"en"}]}]},"item_2_description_33":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The morphology of bluefin tuna (Thunnus orientalis) contributes greatly to high-speed swimming with oscillating the fin at high frequency so called thunniform mode. The form of the body, fusiform, result in small resistance force because the pressure drag is less than that of a bluff body shape. The main propulsion and the lift force are produced by the caudal fin and the pectoral fins, respectively. However the fluid dynamic characteristics of bluefin tuna are not clarified accurately. In this study, the fluid dynamics of bluefin tuna such as drag and lift force and velocity fields around the body were evaluated by using CFD (computational fluid dynamics) analysis.The drag and lift force are 79.2% (.0.076 N) and 129% (0.124 N) of the submerged weight, respectively and the momentum to the gravity centre is 0, if the flow speed amounts 2.6BL/s (0.75m/s) with a 0 degree angle of attack. We show pressure on body surface on a figure. There is no vortex and turbulent flow around the body because of its fusiform.","subitem_description_type":"Abstract"}]},"item_2_description_36":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"記事区分：原著","subitem_description_type":"Other"}]},"item_2_description_41":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_publisher_14":{"attribute_name":"出版者 名前","attribute_value_mlt":[{"subitem_publisher":"近畿大学農学部"}]},"item_2_source_id_22":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"04538889","subitem_source_identifier_type":"ISSN"}]},"item_2_text_7":{"attribute_name":"著者(英)","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Tamura, Yumiko"},{"subitem_text_language":"en","subitem_text_value":"Takagi, Tsutomu"}]},"item_2_text_8":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"近畿大学大学院農学研究科水産学専攻"},{"subitem_text_value":"近畿大学農学部水産学科"}]},"item_2_text_9":{"attribute_name":"著者所属(翻訳)","attribute_value_mlt":[{"subitem_text_value":"Program in Fisheries Science, Graduate school of Agriculture, Kinki University"},{"subitem_text_value":"Department of Fisheries, Faculty of Agriculture, Kinki University"}]},"item_2_version_type_12":{"attribute_name":"版","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_be7fb7dd8ff6fe43","subitem_version_type":"NA"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"田村,  優美子"},{"creatorName":"タムラ, ユミコ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高木,  力"},{"creatorName":"タカギ, ツトム","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-02-18"}],"displaytype":"detail","filename":"AN00064044-20060331-0075.pdf","filesize":[{"value":"1.7 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AN00064044-20060331-0075.pdf","url":"https://kindai.repo.nii.ac.jp/record/4795/files/AN00064044-20060331-0075.pdf"},"version_id":"eb541cba-27c9-40ea-a566-80f568b86e27"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_thumbnail":{"attribute_name":"サムネイル","attribute_value_mlt":[{"subitem_thumbnail":[{"thumbnail_label":"AN00064044-20060331-0075.jpeg","thumbnail_url":"/api/files/0e62ce4a-a832-4384-9610-6311ed37d708/AN00064044-20060331-0075.jpeg?versionId=b4b429a4-fa69-43dd-b9ae-2c11b84f328e"}]}]},"item_title":"CFDを用いたクロマグロの流体力解析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"CFDを用いたクロマグロの流体力解析"}]},"item_type_id":"2","owner":"3","path":["1399","3042"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-01-28"},"publish_date":"2008-01-28","publish_status":"0","recid":"4795","relation_version_is_last":true,"title":["CFDを用いたクロマグロの流体力解析"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-21T00:59:01.570813+00:00"}