{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1390282681237240064.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1299/kikaib.74.49"}},{"identifier":{"@type":"URI","@value":"http://www.jstage.jst.go.jp/article/kikaib1979/74/737/74_737_49/_pdf"}},{"identifier":{"@type":"NAID","@value":"130004081175"}}],"dc:title":[{"@language":"en","@value":"Influence of Vertical Angle of the Cone on Shed Vortices and Flow around a Circular Cone Placed on a Ground Plane"},{"@value":"平面壁上の円すいまわりの流れおよび渦流出に及ぼす頂角の影響"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@language":"en","@value":"This paper describes an experimental study of the flow past a circular cone placed on a ground plane. The experiment was carried out in an N. P. L. blow down type wind-tunnel having a working section of 400mm×400mm×2000mm in size at the Reynolds number 3.87×10<SUP>4</SUP>. The surface-pressure distribution on circular cones and on the ground plane around the circular cone was measured. The circular cones of vertical angle 2α=60°, 90°, 120°and 150°were used. The drag and lift coefficients were determined by integration of the surface pressure. The vortices of two kinds generated in the flowfield around a circular cone have also been observed by the flow visualization. Consequently it is found that the shed horse-shoe vortices and arch vortices disappears for the circular cone of 2α=150°."}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1030285133368235904","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"60052875"},{"@type":"NRID","@value":"1000060052875"},{"@type":"NRID","@value":"9000254745203"},{"@type":"NRID","@value":"9000256250252"},{"@type":"NRID","@value":"9000256237936"},{"@type":"NRID","@value":"9000256241151"},{"@type":"NRID","@value":"9000007810484"},{"@type":"NRID","@value":"9000254745187"},{"@type":"NRID","@value":"9000256220634"},{"@type":"NRID","@value":"9000255769803"},{"@type":"NRID","@value":"9000256237931"},{"@type":"NRID","@value":"9000256235497"},{"@type":"NRID","@value":"9000009872877"},{"@type":"NRID","@value":"9000254744537"},{"@type":"NRID","@value":"9000256230670"},{"@type":"NRID","@value":"9000255767539"},{"@type":"NRID","@value":"9000256251704"},{"@type":"NRID","@value":"9000019076711"},{"@type":"NRID","@value":"9000255769215"},{"@type":"NRID","@value":"9000255765567"},{"@type":"NRID","@value":"9000256250256"},{"@type":"NRID","@value":"9000256240314"},{"@type":"NRID","@value":"9000255764017"},{"@type":"NRID","@value":"9000256251538"},{"@type":"NRID","@value":"9000256226531"},{"@type":"NRID","@value":"9000256249393"},{"@type":"NRID","@value":"9000256232834"},{"@type":"NRID","@value":"9000256241155"},{"@type":"NRID","@value":"9000254744581"},{"@type":"NRID","@value":"9000256235077"},{"@type":"NRID","@value":"9000254265934"},{"@type":"NRID","@value":"9000256238719"},{"@type":"NRID","@value":"9000256243827"},{"@type":"NRID","@value":"9000256249109"},{"@type":"NRID","@value":"9000254266214"},{"@type":"NRID","@value":"9000256221378"},{"@type":"NRID","@value":"9000255771188"},{"@type":"NRID","@value":"9000255768769"},{"@type":"NRID","@value":"9000256231165"},{"@type":"NRID","@value":"9000256245262"},{"@type":"NRID","@value":"9000255764014"},{"@type":"NRID","@value":"9000256230655"},{"@type":"NRID","@value":"9000256243477"},{"@type":"NRID","@value":"9000254266092"},{"@type":"NRID","@value":"9000256227559"},{"@type":"NRID","@value":"9000255766146"},{"@type":"NRID","@value":"9000255767294"},{"@type":"NRID","@value":"9000256240998"},{"@type":"NRID","@value":"9000256239578"},{"@type":"NRID","@value":"9000256239546"},{"@type":"NRID","@value":"9000305601921"},{"@type":"NRID","@value":"9000256229415"},{"@type":"NRID","@value":"9000256249631"},{"@type":"NRID","@value":"9000254265712"},{"@type":"NRID","@value":"9000256237875"},{"@type":"NRID","@value":"9000256237880"},{"@type":"NRID","@value":"9000256245053"},{"@type":"NRID","@value":"9000305621996"},{"@type":"NRID","@value":"9000255770439"},{"@type":"NRID","@value":"9000255765282"}],"foaf:name":[{"@language":"en","@value":"OKAMOTO Shiki"},{"@language":"ja","@value":"岡本 史紀"}],"jpcoar:affiliationName":[{"@language":"en","@value":"Department of Mechanical Engineering, Shibaura Institute of Technology"},{"@language":"ja","@value":"芝浦工業大学工学部"}]},{"@id":"https://cir.nii.ac.jp/crid/1410572171055066240","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000255771189"}],"foaf:name":[{"@language":"en","@value":"MIMA Takashi"},{"@language":"ja","@value":"美馬 隆志"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"(株) 小松製作所"}]},{"@id":"https://cir.nii.ac.jp/crid/1410572171055066242","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000255771190"}],"foaf:name":[{"@language":"en","@value":"UMEKI Yu"},{"@language":"ja","@value":"梅木 優"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"芝浦工業大学大学院工学研究科"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"03875016"},{"@type":"EISSN","@value":"18848346"},{"@type":"PISSN","@value":"http://id.crossref.org/issn/03875016"}],"prism:publicationName":[{"@language":"en","@value":"TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B"},{"@language":"ja","@value":"日本機械学会論文集Ｂ編"},{"@language":"ja","@value":"日本機械学会論文集 B編"},{"@language":"en","@value":"Trans.JSME, B"},{"@language":"en","@value":"Trans.JSME, Ser.B"},{"@language":"en","@value":"Trans.JSME(B)"},{"@language":"en","@value":"Trans.JSME B"},{"@language":"en","@value":"Trans.JSME Ser.B"},{"@language":"en","@value":"Transactions of the Japan Society of Mechanical Engeneers,Series B"},{"@language":"ja","@value":"日機論（Ｂ編）"},{"@language":"ja","@value":"機論Ｂ編"},{"@language":"ja","@value":"機論（Ｂ）"},{"@language":"ja","@value":"機論（Ｂ編）"},{"@language":"ja","@value":"日機論Ｂ編"},{"@language":"ja","@value":"日本機械学会論文集Ｂ編"},{"@language":"ja","@value":"日本機械学会論文集（Ｂ編）"},{"@language":"ja","@value":"日機論（Ｂ）"},{"@language":"ja","@value":"日本機械学会論文集（Ｂ）"},{"@language":"en","@value":"Transactions of the Japan Society of Mechanical Engineers. B"},{"@language":"en","@value":"JSMET"},{"@language":"ja","@value":"機論Ｂ"},{"@language":"ja","@value":"日本機械学会論文集　Ｂ編"},{"@language":"ja","@value":"機論B"},{"@language":"ja","@value":"機論B編"},{"@language":"en","@value":"Transactions of the Japan Society of Mechanical Engineers Series B"}],"dc:publisher":[{"@language":"en","@value":"The Japan Society of Mechanical Engineers"},{"@language":"ja","@value":"一般社団法人 日本機械学会"}],"prism:publicationDate":"2008","prism:volume":"74","prism:number":"737","prism:startingPage":"49","prism:endingPage":"57"},"reviewed":"false","dcterms:accessRights":"http://purl.org/coar/access_right/c_abf2","url":[{"@id":"http://www.jstage.jst.go.jp/article/kikaib1979/74/737/74_737_49/_pdf"}],"availableAt":"2008","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=Pressure%20Distribution","dc:title":"Pressure Distribution"},{"@id":"https://cir.nii.ac.jp/all?q=Vortex","dc:title":"Vortex"},{"@id":"https://cir.nii.ac.jp/all?q=Flow%20Visualization","dc:title":"Flow Visualization"},{"@id":"https://cir.nii.ac.jp/all?q=Separation","dc:title":"Separation"},{"@id":"https://cir.nii.ac.jp/all?q=Circular%20Cone","dc:title":"Circular Cone"},{"@id":"https://cir.nii.ac.jp/all?q=Vertical%20Angle","dc:title":"Vertical Angle"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1390002184869367808","@type":"Article","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Effect of apex and attack angles to horseshoe vortex formed around a pyramid obstacle"},{"@language":"ja","@value":"正四角錘体上流部に形成される首飾り渦への頂角・設置角度の影響"}]},{"@id":"https://cir.nii.ac.jp/crid/1390282681238472960","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Flow around a Cone in a Thin Boundary Layer (Variation of the Surface Pressure for an Apex Angle)"},{"@value":"薄い境界層中に設置された円錐体周りの流れ（頂角による円錐体表面圧力分布の変化）"},{"@language":"ja-Kana","@value":"ウスイ キョウカイ ソウチュウ ニ セッチ サレタ エンスイタイ マワリ ノ ナガレ : チョウカク ニヨル エンスイタイ ヒョウメン アツリョク ブンプ ノ ヘンカ"}]}],"dataSourceIdentifier":[{"@type":"JALC","@value":"oai:japanlinkcenter.org:0030795509"},{"@type":"CROSSREF","@value":"10.1299/kikaib.74.49"},{"@type":"CIA","@value":"130004081175"},{"@type":"OPENAIRE","@value":"doi_dedup___::1c14b2bd49b1c0247eb1cf0c84063607"},{"@type":"CROSSREF","@value":"10.1299/transjsme.19-00342_references_DOI_MQrcSOqPAtuNR8nI57oIlT7cjEi"},{"@type":"CROSSREF","@value":"10.1299/kikaib.77.761_references_DOI_MQrcSOqPAtuNR8nI57oIlT7cjEi"}]}