{"created":"2023-06-20T14:36:15.924040+00:00","id":2575,"links":{},"metadata":{"_buckets":{"deposit":"6f9cbfe7-74e7-4b58-ac40-74c3087855a4"},"_deposit":{"created_by":1,"id":"2575","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"2575"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00002575","sets":["1887:1893","9:1090:1210:1227"]},"author_link":["7414","7415","7416","7417","7420","7411","7412","7410","7409","7413","7419","7418"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Influence of Thermodynamic Effect on Blade Load in a Cavitating Inducer"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010-05-31","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"JAXA-RM-10-003E","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":"Distribution of the blade load is one of the design parameters for a cavitating inducer. For experimental investigation of the thermodynamic effect on the blade load, we conducted experiments in both cold water and liquid nitrogen. The thermodynamic effect on cavitation notably appears in this cryogenic fluid, although it can be disregarded in cold water. In these experiments, the pressure rise along the blade tip was measured. In water, the pressure increase almost linearly from the leading edge to the trailing edge at higher cavitation number. After that, with a decrease of cavitation number, pressure rise occurred only near the trailing edge. On the other hand, in liquid nitrogen, the pressure distribution was similar to that in water at a higher cavitation number, even if the cavitation number as a cavitation parameter decreased. Because the cavitation growth is suppressed by the thermodynamic effect, the distribution of the blade load does not change even at lower cavitation number. By contrast, the pressure distribution in liquid nitrogen has the same tendency as that in water if the cavity length at the blade tip is taken as a cavitation indication. From these results, it was found that the shift of the blade load to the trailing edge depended on the increase of cavity length and that the distribution of blade load was indicated only by the cavity length independent of the thermodynamic effect.","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: AA0064648000","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-10-003E","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"},{"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":"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":"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)"},{"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":"Space Transportation Propulsion Research and Development Center, Space Transportation Mission Directorate, Japan Aerospace Exploration Agency  (JAXA)"},{"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":"菊田, 研吾"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"四宮, 教行"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"橋本, 知之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"島垣, 満"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"南里, 秀明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉田, 義樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kikuta, Kengo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shimiya, Noriyuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hashimoto, Tomoyuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shimagaki, Mitsuru","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nanri, Hideaki","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":"64648000.pdf","filesize":[{"value":"1.5 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"64648000.pdf","url":"https://jaxa.repo.nii.ac.jp/record/2575/files/64648000.pdf"},"version_id":"936b540d-6ccd-4c6b-a77c-a0ca89f1110b"}]},"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－ションの熱力学的効果がインデュ－サの翼負荷分布に与える影響","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"キャビテ－ションの熱力学的効果がインデュ－サの翼負荷分布に与える影響"}]},"item_type_id":"3","owner":"1","path":["1227","1893"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"2575","relation_version_is_last":true,"title":["キャビテ－ションの熱力学的効果がインデュ－サの翼負荷分布に与える影響"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T09:19:46.410500+00:00"}