{"created":"2023-06-20T14:37:57.670991+00:00","id":4415,"links":{},"metadata":{"_buckets":{"deposit":"48bde3d0-8ec7-4208-b5a8-e6415716fcf2"},"_deposit":{"created_by":1,"id":"4415","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"4415"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00004415","sets":["1398:1530:1538","1543:1874:1882","1887:1891","9:789:906:907"]},"author_link":["19856","19854","19855","19857"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Numerical Analysis of Beam Riding Performance for Laser Propulsion Vehicle"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2012-03-30","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"252","bibliographicPageStart":"247","bibliographicVolumeNumber":"JAXA-SP-11-015","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 第43回流体力学講演会: 航空宇宙数値シミュレーション技術シンポジウム2011論文集"},{"bibliographic_title":"JAXA Special Publication: Proceedings of 43rd Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2011","bibliographic_titleLang":"en"}]}]},"item_5_description_14":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"第43回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2011 (2011年7月7日-8日. 早稲田大学国際会議場) 東京","subitem_description_type":"Other"}]},"item_5_description_15":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）（英）","attribute_value_mlt":[{"subitem_description":"43rd Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2011 (July 7-8,  2011. Waseda University, International Conference Center), Tokyo Japan","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A beam riding performance is very important for a stable flight of a laser propulsion vehicle. We have developed a three-dimensional hydrodynamics code coupling with six-degree-of-freedom equation of motion of the laser propulsion vehicle for analyzing beam riding performance through numerical simulations of flowfield interacting with unsteady motion of the vehicle. An asymetric energy distribution was initially added around the focal spot (ring) in order to estimate the beam riding performance against laser offset and laser oblique incidence. The centering performance of the vehicle is good with the initial laser offset due to anasymetric blast wave. However, the Euler angle grows and never returns to zero in a time scale of laser pulse. It is necessary that the tipping performance of the vehicle is improved against the laser offset. Also, when the laser is irradiated to the vehicle with initial tipping angle, we found that the vehicle can obtain restoring moments to cancel the initial angular offset. The tipping performance is promisng with the laser oblique incidence, though the vehicle cannot get sufficient restorig force in particular angle. Finally, we showed that a precessional motion due to a gyro spin improves the tipping performance of the vehicle.","subitem_description_type":"Other"}]},"item_5_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_5_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_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0065207043","subitem_description_type":"Other"}]},"item_5_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-SP-11-015","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-113X","subitem_source_identifier_type":"ISSN"}]},"item_5_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11984031","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東北大学"},{"subitem_text_value":"東北大学"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Tohoku University"},{"subitem_text_language":"en","subitem_text_value":"Tohoku University"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"高橋, 聖幸"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大西, 直文"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takahashi, Masayuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Onishi, Naofumi","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":"2020-01-16"}],"displaytype":"detail","filename":"65207043.pdf","filesize":[{"value":"568.2 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"65207043.pdf","url":"https://jaxa.repo.nii.ac.jp/record/4415/files/65207043.pdf"},"version_id":"7a56ac16-e85b-4cee-bac3-1777eb8a5d2e"}]},"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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"レーザー推進機のビームライディング性能に関する数値解析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"レーザー推進機のビームライディング性能に関する数値解析"}]},"item_type_id":"5","owner":"1","path":["907","1538","1882","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"4415","relation_version_is_last":true,"title":["レーザー推進機のビームライディング性能に関する数値解析"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T08:39:54.147361+00:00"}