{"created":"2023-06-20T15:03:08.556781+00:00","id":32266,"links":{},"metadata":{"_buckets":{"deposit":"e99166ba-e0dc-43c6-bb43-adc2bde80b73"},"_deposit":{"created_by":1,"id":"32266","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"32266"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00032266","sets":["1887:1890","1896:1898:1899:1910"]},"author_link":["408023","408022","408021","408025","408024","408020"],"item_9_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Free-Piston-Driven Range and its Characteristic Performance"}]},"item_9_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1971-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2_B","bibliographicPageEnd":"436","bibliographicPageStart":"427","bibliographicVolumeNumber":"7","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":"ピストン駆動方式による自由飛行体発射装置の機構,特性および基本的実験手法のいくつかについて報告されている.全長約19mで,高圧部,ピストン走行部および試験筒(50cmφ,10m長)よりなり,発射管は内径5,10,22.2mmの3種類が用意された.最高駆動圧は約400kg/cm2で,5mmφナイロン製球に対し最高到達速度は2.5 km/secであった.試験筒の内圧は常圧より10^<-5> Torrまで可変で所要の排気系をもっている.駆動圧の測定,模型の発射速度と飛行速度の測定がなされ,特に試験筒内圧の変化による,速度の減衰が明らかにされている.また影写真およびシュリーレン法により,平行平板間を飛行する球による流れの様模が観察されている.","subitem_description_type":"Abstract"}]},"item_9_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"The present report is concerned with the characteristic performance of free-piston-driven range and some of the associated measurements. This facility consists of high pressure chamber (2.8 m long), free-piston barrel (5m long, 8cm in diam) and flight test chamber (10m long, 50cm in diam), which can be evacuated down to 10^<-5> Torr. An interchangeable use of different sizes of launchers is deviced to be made for various flight models. Maximum attainable pressure at the end of free-piston barrel is designed to be about 400kg/cm^2, and thus flight velocity is moderately ranged within about 3km/sec. The flight velocity at launcher exit and test sections is measured for cases of various test chamber pressures, and as a result the basic performance of the present facility is clarified. Moreover, an optical observation for the flow induced by a sphere flying between two parallel plates is made by means of both shadowgraph and Schlieren methods.","subitem_description_type":"Other"}]},"item_9_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: SA0125432000","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":"東京大学宇宙航空研究所"},{"subitem_text_value":"東京大学宇宙航空研究所"},{"subitem_text_value":"東京大学宇宙航空研究所"}]},"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 Aeroautical Science University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Aeroautical Science University of Tokyo"},{"subitem_text_language":"en","subitem_text_value":"Institute of Space and Aeroautical Science University of Tokyo"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小口, 伯郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"船曳, 勝之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐藤, 俊逸"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"OGUCHI, Hakuro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"FUNABIKI, Katsushi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"SATO, Shun-ichi","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":"SA0125432.pdf","filesize":[{"value":"1.6 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"SA0125432.pdf","url":"https://jaxa.repo.nii.ac.jp/record/32266/files/SA0125432.pdf"},"version_id":"bf2c34ff-e819-4796-a485-af24569929d7"}]},"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":"自由飛行体発射装置とその特性に関する実験","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"自由飛行体発射装置とその特性に関する実験"}]},"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":"32266","relation_version_is_last":true,"title":["自由飛行体発射装置とその特性に関する実験"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T00:36:54.503312+00:00"}