{"created":"2023-06-20T15:15:00.264208+00:00","id":45035,"links":{},"metadata":{"_buckets":{"deposit":"782906c8-6cbe-46e6-88e2-6383811f020d"},"_deposit":{"created_by":1,"id":"45035","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"45035"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00045035","sets":["1887:1893","1896:1898:1913:1917"]},"author_link":["472595","472596","472594","472597"],"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1983-08","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"16","bibliographicVolumeNumber":"777","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所報告"},{"bibliographic_title":"Technical Report of National Aerospace Laboratory TR-777","bibliographic_titleLang":"en"}]}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"固体ロケットの燃焼終了後に発生する微少推力(残留推力)は,ロケットの追突等の不具合を生じる原因となる。残留推力の予測手法を確立するためにその発生機構の理論的検討を行なった。残留推力はモータケース内壁に貼られたインシュレータがノズルからの放射熱によって分解して生じる。本研究はその熱源の大きさとその温度履歴,放射熱によるインシュレータ材の熱分解速度とガスの発生,更にそのガスによる推力発生の各メカニズムを定式化し,残留推力の大きさとその時間的変化を決定するパラメータを明らかにするものである。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A small residual thrust is often observed in a solid propellant rocket after a solid propellant has burned out. This residual thrust causes some fatal problems to vehicles flying at a high altitude. The present work is to show the theoretical treatment of the mechanism of residual thrust. The heat accumulated in a graphite nozzle and the radiative heat transfer from the heated nozzle were estimated first. The decomposition of the irradiated insulator, which covers the inner surface of the motor case, is analyzed by the asymptotic method with a large activation energy of the thermal decomposition. Then the decomposed gas exhausted through the nozzle to produce the residual thrust is evaluated. Each of these phenomena was mathematically formulated to select important parameters determining the magnitude and history of the residual thrust.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: NALTR0777000","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-777","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角田支所"},{"subitem_text_value":"航空宇宙技術研究所角田支所"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Kakuda Branch Office, National Aerospace Laboratory(NAL)"},{"subitem_text_language":"en","subitem_text_value":"Kakuda Branch Office, National Aerospace Laboratory(NAL)"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"三谷, 徹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"新岡, 嵩"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"MITANI, Toru","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"NIIOKA, Takashi","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":"naltr00777.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"naltr00777.pdf","url":"https://jaxa.repo.nii.ac.jp/record/45035/files/naltr00777.pdf"},"version_id":"0a9cf9d8-bb63-45f1-8042-a6930489f188"}]},"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":"固体ロケット残留推力の理論解析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"固体ロケット残留推力の理論解析"}]},"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":"45035","relation_version_is_last":true,"title":["固体ロケット残留推力の理論解析"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:46:27.633250+00:00"}