{"created":"2023-06-20T14:40:43.010416+00:00","id":7635,"links":{},"metadata":{"_buckets":{"deposit":"2cd6380d-d2a4-4cc6-86de-dbf45ef0b165"},"_deposit":{"created_by":1,"id":"7635","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"7635"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00007635","sets":["1543:1544:1559","1887:1891"]},"author_link":["40899","40900"],"item_5_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"任意形状に対応した多粒子系モデルによる薄膜挙動解析手法について"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"12","bibliographicPageStart":"7","bibliographic_titles":[{"bibliographic_title":"平成16年度アストロダイナミクスシンポジウム:講演後刷り集"},{"bibliographic_title":"ISAS proceedings of 14th Workshop on Astrodynamics and Flight Mechanics 2004: A Collection of Technical Papers","bibliographic_titleLang":"en"}]}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"薄膜構造物の過渡的な挙動を高速で解析する手法として、薄膜をバネマスで置き換える多粒子系モデルによる手法が提案されているが、これは合理的なバネマスの配置とそのパラメータの決定の仕方に制限があり、複雑な形状・折り目を有する薄膜の挙動解析は困難であった。本稿では、弾性パラメータの数を若干増やすことにより、任意形状・任意メッシュの薄膜を多粒子系モデルで表現する手法を提案する。本手法は、ソーラーセールミッションなど、膜の挙動と姿勢制御がカップルする問題において、リーズナブルな計算速度と精度を期待できるものである。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"The conventional multi-particle model, which has been developed for fast analysis of dynamic behavior of the right rectangular-shaped thin flexible structure, is improved so as to be applicable for arbitrary-shaped mesh. This extension is done by introducing a few additional elastic parameters, and the resulting extended formulation enables any complicated shape and arbitrary mesh membrane to be dealt within a scope of multi-particle analysis. This method is expected to give a reasonably good time-cost and accuracy, in solving the thin flexible structure dynamics of ISAS's solar-sail mission.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0047897002","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宇宙科学研究本部"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA/ISAS)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0918-8053","subitem_source_identifier_type":"ISSN"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙航空研究開発機構 宇宙科学研究本部"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency Institute of Space and Astronautical Science"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"津田, 雄一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tsuda, Yuichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"柔軟構造","subitem_subject_scheme":"Other"},{"subitem_subject":"ダイナミックモデル","subitem_subject_scheme":"Other"},{"subitem_subject":"多粒子系モデル","subitem_subject_scheme":"Other"},{"subitem_subject":"ソーラーセール","subitem_subject_scheme":"Other"},{"subitem_subject":"数値解析","subitem_subject_scheme":"Other"},{"subitem_subject":"運動方程式","subitem_subject_scheme":"Other"},{"subitem_subject":"ポアソン比","subitem_subject_scheme":"Other"},{"subitem_subject":"flexible structure","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"dynamic model","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"multi-particle model","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"solar sail","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"equation of motion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Poisson ratio","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"Improved multi-particle model for dynamics analysis of arbitrary-shaped thin flexible structure","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Improved multi-particle model for dynamics analysis of arbitrary-shaped thin flexible structure","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["1559","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"7635","relation_version_is_last":true,"title":["Improved multi-particle model for dynamics analysis of arbitrary-shaped thin flexible structure"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T07:36:26.927303+00:00"}