{"created":"2023-06-20T14:36:14.802915+00:00","id":2557,"links":{},"metadata":{"_buckets":{"deposit":"f77b1851-e8c2-474a-83f6-f285bc4c2e26"},"_deposit":{"created_by":1,"id":"2557","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2557"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00002557","sets":["1887:1893","9:1090:1210:1213"]},"author_link":["7260","7262","7261","7259","7257","7258"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Comparison of Cavitation Erosion Properties of the Materials Used in Rocket Turbopump by Cavitating Jet Method"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2011-02-28","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"JAXA-RM-10-017","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構研究開発資料"},{"bibliographic_title":"JAXA Research and Development Memorandum","bibliographic_titleLang":"en"}]}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"To compare the cavitation erosion properties, the typical materials used in the rocket engine turbopump were tested by cavitating water jet method. Generally, the solid materials of inducer orimpeller have high erosion resistance, but the silver plating used in the inducer liner is much lower one. The addition agents can improve the erosion resistance of silver plating, which was about tentimes higher than normal silver plating. Furthermore, we tried an experiment with cavitating liquid nitrogen jet. The specimen of pure aluminum was slightly damaged by cavitating liquid nitrogen jet after ten minutes test. It indicated possibility of cryogenic cavitation erosion test.","subitem_description_type":"Other"}]},"item_3_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"}]},"item_3_description_19":{"attribute_name":"内容記述（英）","attribute_value_mlt":[{"subitem_description":"Physical characteristics: Original contains color illustrations","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0064906000","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: JAXA-RM-10-017","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-1121","subitem_source_identifier_type":"ISSN"}]},"item_3_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11983593","subitem_source_identifier_type":"NCID"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙航空研究開発機構宇宙輸送ミッション本部宇宙輸送系推進技術研究開発センター"},{"subitem_text_value":"IHI"},{"subitem_text_value":"宇宙航空研究開発機構宇宙輸送ミッション本部宇宙輸送系推進技術研究開発センター"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Space Transportation Propulsion Research and Development Center, Space Transportation Mission Directorate, Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"IHI"},{"subitem_text_language":"en","subitem_text_value":"Space Transportation Propulsion Research and Development Center, Space Transportation Mission Directorate, Japan Aerospace Exploration Agency (JAXA)"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"川崎, 聡"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"菊田, 研吾"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉田, 義樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kasasaki, Satoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kikuta, Kengo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshida, Yoshiki","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":"2020-01-15"}],"displaytype":"detail","filename":"64906000.pdf","filesize":[{"value":"1.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"64906000.pdf","url":"https://jaxa.repo.nii.ac.jp/record/2557/files/64906000.pdf"},"version_id":"ec267e83-3a4c-4a81-a09d-52780cb4388f"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Cavitation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Erosion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Rocket","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Turbopump","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Cavitating Jet","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Cryogenic","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":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"キャビテーション噴流法によるロケットポンプ材料の壊食特性の比較","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"キャビテーション噴流法によるロケットポンプ材料の壊食特性の比較"}]},"item_type_id":"3","owner":"1","path":["1213","1893"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"2557","relation_version_is_last":true,"title":["キャビテーション噴流法によるロケットポンプ材料の壊食特性の比較"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T09:20:07.470579+00:00"}