{"created":"2023-06-20T15:03:31.350946+00:00","id":32737,"links":{},"metadata":{"_buckets":{"deposit":"ad62a01b-6ba0-4ca0-800b-9362f5adcdf3"},"_deposit":{"created_by":1,"id":"32737","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"32737"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00032737","sets":["1887:1890","1896:1898:1899:1911"]},"author_link":["411320","411314","411313","411325","411312","411319","411322","411315","411316","411321","411311","411318","411323","411324","411326","411317"],"item_9_alternative_title_2":{"attribute_name":"その他のタイトル(英)","attribute_value_mlt":[{"subitem_alternative_title":"System Studies of an Innovative Venus Surface Exploration Method Utilizing Liquefied Venus Atmosphere (Co_2)"}]},"item_9_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1996-02","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"24","bibliographicPageStart":"1","bibliographicVolumeNumber":"84","bibliographic_titles":[{"bibliographic_title":"宇宙科学研究所報告"}]}]},"item_9_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"金星大気の炭酸ガスを上空で液化して,その蒸発熱吸収を利用し,金星表面の厳しい熱環境を克服して長時間繰り返し金星表面の探査を可能にする新しい金星表面探査方法のシステム検討を行った。探査機は地球との通信用のリレー衛星と気球探査機から構成される。気球探査機は,金星上空55kmへ投入され,そこで浮遊してその付近の大気(CO_2)を液化して蓄え,それを機体の冷却に使いながら下降して表面探査を行う。気球の高度制御は,アンモニアの液化と気化を利用し,繰り返しの探査を可能にする。この構想に基づいて,軌道制御・推進,通信,熱制御,高度制御,システム構成などについて詳細に検討し,システム的に可能であることを示した。","subitem_description_type":"Abstract"}]},"item_9_description_17":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"An innovative exploration method to utilize the liquid CO_2 made in the upper atmosphere of Venus as a coolant for the surface exploration has been investigated. The spacecraft should be composed of a balloon spacecraft and a relay satellite for communication to the Earth. The balloon spacecraft liquefies the atmosphere and stores it at an altitude around 55km. It goes down to the surface for the exploration using the liquid CO_2 to cool the payload to overcome the severe high temperature environment of the Venus surface. The altitude control of the balloon is done using NH_3 and the exploration can be done repeatedly. Based on this concept, the system study has been performed on the system configuration, mission scenario, weight, thruster subsystem, electric power, thermal control, altitude control, communication etc. and it is shown the mission is feasible.","subitem_description_type":"Other"}]},"item_9_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: SA0166406000","subitem_description_type":"Other"}]},"item_9_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙科学研究所"}]},"item_9_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0285-2853","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":"AN00354474","subitem_source_identifier_type":"NCID"}]},"item_9_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙科学研究所"},{"subitem_text_value":"宇宙科学研究所"},{"subitem_text_value":"東海大学"},{"subitem_text_value":"西松建設"},{"subitem_text_value":"西松建設"},{"subitem_text_value":"日本電気"},{"subitem_text_value":"日本電気"},{"subitem_text_value":"日本電気"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"河島, 信樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"水野, 英一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"武田, 和也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小島, 雅樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"斉藤, 顕次"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"折井, 武"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"上村, 正幸"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"岡本, 章"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KAWASHIMA, Nobuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"MIZUNO, Eiichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"TAKEDA, Kazuya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KOJIMA, Masaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"SAITO, Kenji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"ORII, Takeshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"KAMIMURA, Masayuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"OKAMOTO, Akira","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":"SA0166406.pdf","filesize":[{"value":"1.7 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"SA0166406.pdf","url":"https://jaxa.repo.nii.ac.jp/record/32737/files/SA0166406.pdf"},"version_id":"853d678d-2776-455c-9a86-219ff98a7f8f"}]},"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":"液化した金星大気(Co_2)を利用した新しい金星表面探査のシステム検討","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"液化した金星大気(Co_2)を利用した新しい金星表面探査のシステム検討"}]},"item_type_id":"9","owner":"1","path":["1890","1911"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"32737","relation_version_is_last":true,"title":["液化した金星大気(Co_2)を利用した新しい金星表面探査のシステム検討"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T00:25:25.999643+00:00"}