{"created":"2023-06-20T15:03:22.472468+00:00","id":32567,"links":{},"metadata":{"_buckets":{"deposit":"75f335b0-ba14-48c1-8713-71cb397e6d2d"},"_deposit":{"created_by":1,"id":"32567","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"32567"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00032567","sets":["1887:1890","1896:1898:1899:1910"]},"author_link":["410073","410080","410082","410072","410081","410074","410075","410079","410077","410071","410076","410078"],"item_9_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Developmental Study on Gas-Generator for LH_2/LOX Turbopump"}]},"item_9_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1980-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2_A","bibliographicPageEnd":"891","bibliographicPageStart":"859","bibliographicVolumeNumber":"16","bibliographic_titles":[{"bibliographic_title":"東京大学宇宙航空研究所報告"}]}]},"item_9_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"推力7トン級液水/液酸ロケットエンジン用ターボポンプを駆動するガスジェネレーターの設計および試験を昭和52年から実施し,その開発を完了した.このガスジェネレーターはリバースフロー型のものであり,撹拌リング付の球形燃焼室と12個の均一混合比型の同軸インジェクターおよびスタートバルブから構成されている.8回のガスジェネレーター単体での試験および10回のターボポンプとの組合せ試験によって,性能および機能の確認を行った.インジェクター,燃焼室およびタービン部に焼損は認められず,燃焼および混合が良好に行われているものと思われる.現在までの総燃焼時間は204秒である.ここでは,東大宇宙研において開発したガスジェネレーターの設計諸元,試験設備および試験結果を報告する.","subitem_description_type":"Abstract"}]},"item_9_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"We have developed the gas-generator to drive the turbo-pump for a LH2/LOX rocket engine of 7,000 kg-thrust level. The present gas-generator is the reverse-flow type which is composed of a spherical combustion chamber with a turbulence ring, uniform mixture ratio-coaxial injectors and a start valve. The performance characteristics and functions of the gas-generator have been verified through eight running tests of gas-generators themselves and ten running tests of the second gas-generator assembled to a turbine. Total burning duration is 204 seconds. Here are presented the design details of gas-generators developed at the Institute of Space and Aeronautical Science (ISAS), University of Tokyo, the test facilities and the test results obtained up to date.","subitem_description_type":"Other"}]},"item_9_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: SA0125878000","subitem_description_type":"Other"}]},"item_9_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京大学宇宙航空研究所"}]},"item_9_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0563-8100","subitem_source_identifier_type":"ISSN"}]},"item_9_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00161914","subitem_source_identifier_type":"NCID"}]},"item_9_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学宇宙航空所究所"},{"subitem_text_value":"東京大学宇宙航空所究所"},{"subitem_text_value":"東京大学宇宙航空所究所"},{"subitem_text_value":"東京大学宇宙航空所究所"},{"subitem_text_value":"東京大学宇宙航空所究所"},{"subitem_text_value":"東京大学宇宙航空所究所"}]},"item_9_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Aeronautical Science, University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Aeronautical Science, University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Aeronautical Science, University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Aeronautical Science, University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Aeronautical Science, University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Aeronautical Science, University of Tokyo"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"棚次, 亘弘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"成尾, 芳博"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"長友, 信人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"岩間, 彬"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"秋葉, 鐐二郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"倉谷, 健治"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"TANATSUGU, Nobuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"NARUO, Yoshihiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"NAGATOMO, Makoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"IWAMA, Akira","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"AKIBA, Ryojiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KURATANI, Kenji","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":"2020-01-24"}],"displaytype":"detail","filename":"SA0125878.pdf","filesize":[{"value":"2.0 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"SA0125878.pdf","url":"https://jaxa.repo.nii.ac.jp/record/32567/files/SA0125878.pdf"},"version_id":"39577c42-dff7-4c83-bcc8-90ed4ab52dde"}]},"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":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"<論文>液水/液酸ターボポンプ用ガスジェネレーターの開発研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"<論文>液水/液酸ターボポンプ用ガスジェネレーターの開発研究"}]},"item_type_id":"9","owner":"1","path":["1890","1910"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"32567","relation_version_is_last":true,"title":["<論文>液水/液酸ターボポンプ用ガスジェネレーターの開発研究"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T00:29:09.565484+00:00"}