{"created":"2023-06-20T15:08:18.184900+00:00","id":37717,"links":{},"metadata":{"_buckets":{"deposit":"b00565a2-61f3-491b-a0be-1c5cabcd21b9"},"_deposit":{"created_by":1,"id":"37717","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"37717"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00037717","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["482647","482648","482649","482646"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Numerical study on internal flows of centrifugal compressors"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1992-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"174","bibliographicPageStart":"169","bibliographicVolumeNumber":"19","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所特別資料: 第10回航空機計算空気力学シンポジウム論文集"},{"bibliographic_title":"Special Publication of National Aerospace Laboratory: Proceedings of the NAL symposium on aircraft computational aerodynamics","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":"航空宇宙技術研究所 10-12 Jun. 1992 東京 日本","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":"National Aerospace Laboratory 10-12 Jun. 1992 Tokyo Japan","subitem_description_type":"Other"}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"遠心圧縮機内部流れ構造の解析のため数値計算を行った。計算結果は、インペラ出口におけるジェット対ウェークの構造を明らかにした。非定常のロータ・ステータ干渉計算および定常の段解析によって、ディフューザベーンに対するウェークの影響を調べた。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Numerical calculations have been performed for the analysis of internal flow structures of centrifugal compressors. Computational results revealed the jet and wake structure at the impeller exit. The effects of the wake against diffuser vanes have also been investigated by an unsteady rotor-stator interaction calculation and a steady stage calculation.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0004168031","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: NAL SP-19","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"航空宇宙技術研究所"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"National Aerospace Laboratory (NAL)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0289-260X","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":"AN10097345","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"航空宇宙技術研究所"},{"subitem_text_value":"東京大学 工学部"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory"},{"subitem_text_language":"en","subitem_text_value":"University of Tokyo Faculty of Engineering"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山根, 敬"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"長島, 利夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamane, Takashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nagashima, Toshio","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":"2020-02-10"}],"displaytype":"detail","filename":"nalsp0019031.pdf","filesize":[{"value":"823.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0019031.pdf","url":"https://jaxa.repo.nii.ac.jp/record/37717/files/nalsp0019031.pdf"},"version_id":"508a16c3-29cb-4379-8488-b35c01bde4f4"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"遠心圧縮機","subitem_subject_scheme":"Other"},{"subitem_subject":"インペラ流れ","subitem_subject_scheme":"Other"},{"subitem_subject":"周期的ロータ流れ","subitem_subject_scheme":"Other"},{"subitem_subject":"ロータステータ干渉","subitem_subject_scheme":"Other"},{"subitem_subject":"インペラディフューザ間干渉","subitem_subject_scheme":"Other"},{"subitem_subject":"ジェット対ウェーク構造","subitem_subject_scheme":"Other"},{"subitem_subject":"圧縮機段","subitem_subject_scheme":"Other"},{"subitem_subject":"内部流","subitem_subject_scheme":"Other"},{"subitem_subject":"流れ数値シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"流れ数値解析","subitem_subject_scheme":"Other"},{"subitem_subject":"CFD解析","subitem_subject_scheme":"Other"},{"subitem_subject":"計算流体力学解析","subitem_subject_scheme":"Other"},{"subitem_subject":"ナビエ・ストークス方程式","subitem_subject_scheme":"Other"},{"subitem_subject":"centrifugal compressor","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"impeller flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"periodic rotor flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"rotor stator interaction","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"impeller diffuser interaction","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"jet and wake structure","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"compressor stage","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"internal flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical flow simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical flow analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"CFD analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"computational fluid dynamics analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Navier Stokes equation","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 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