{"created":"2023-06-20T15:15:11.003256+00:00","id":45233,"links":{},"metadata":{"_buckets":{"deposit":"144a3145-d922-4f98-a7d3-3e157852d0e1"},"_deposit":{"created_by":1,"id":"45233","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"45233"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00045233","sets":["1887:1893","1896:1898:1913:1917"]},"author_link":["473630","473632","473631","473633"],"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1988-05","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"14","bibliographicVolumeNumber":"974T","bibliographic_titles":[{},{"bibliographic_title":"Technical Report of National Aerospace Laboratory TR-974T","bibliographic_titleLang":"en"}]}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本論文はタービン翼列内で起こる二次流れとそれに伴って生ずる全圧損失に関する実験的情報を提供することを目的とする。第1部では約65度の転向角を有する直線翼列(静翼列)における全圧損失の発生と発達のメカニズムについて述べる。翼列上流,内部及び下流14断面の一連のトラバース面で二次流れベクトルと損失分布を示す。また,翼表面近傍及び翼端面近傍に沿う種々の面で静圧分布,損失分布を示し,翼列の流露壁面上での損失の移動,蓄積の過程を明らかにする。さらに,質量平均した流れの角度,速度及び損失の翼列を通過する際の変化,翼列の上流から下流へ向かって損失の増加の様子を示す。本論文第2部では約102度の転向角を有する直線翼列(動翼列)についてのメカニズムについて述べる。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"The present study intends to give some experimental information on secondary flows and on the associated total pressure losses occurring within turbine cascades. Part 1 of the paper describes the mechanism of production and development of the loss caused by secondary flows in a straight stator cascade with a turning angle of about 65 deg. A full representation of superimposed secondary flow vectors and loss contours is given at fourteen serial traverse planes located throughout the cascade. The presentation shows the mechanism clearly. Distributions of static pressures and of the loss on various planes close to blade surfaces and close to an endwall surface are given to show the loss accumulation process over the surfaces of the cascade passage. Variation of mass-averaged flow angle, velocity and loss through the cascade, and evolution of overall loss from upstream to down stream of the cascade are also given. Part 2 of the paper describes the mechanism in a straight rotor cascade with a turning angle of about 102 deg.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: NALTR0974000","subitem_description_type":"Other"}]},"item_3_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: NAL TR-974T","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"航空宇宙技術研究所"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"National Aerospace Laboratory(NAL)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0389-4010","subitem_source_identifier_type":"ISSN"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"航空宇宙技術研究所原動機部"},{"subitem_text_value":"航空宇宙技術研究所原動機部"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Aeroengine Division, National Aerospace Laboratory(NAL)"},{"subitem_text_language":"en","subitem_text_value":"Aeroengine Division, National Aerospace Laboratory(NAL)"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山本, 孝正"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"能瀬, 弘幸"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"YAMAMOTO, Atsumasa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"NOUSE, Hiroyuki","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":"2020-01-29"}],"displaytype":"detail","filename":"naltr0974t.pdf","filesize":[{"value":"1.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"naltr0974t.pdf","url":"https://jaxa.repo.nii.ac.jp/record/45233/files/naltr0974t.pdf"},"version_id":"1941c4ab-2dc8-44ac-aea0-090d6ab9e976"}]},"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":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"Secondary Flows and Losses in Two Types of Straight Turbine Cascades: Part 1-A Stator Case","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Secondary Flows and Losses in Two Types of Straight Turbine Cascades: Part 1-A Stator Case","subitem_title_language":"en"}]},"item_type_id":"3","owner":"1","path":["1893","1917"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"45233","relation_version_is_last":true,"title":["Secondary Flows and Losses in Two Types of Straight Turbine Cascades: Part 1-A Stator Case"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:42:56.519532+00:00"}