{"created":"2023-06-20T14:36:59.379560+00:00","id":3358,"links":{},"metadata":{"_buckets":{"deposit":"b45b2f00-b5e8-46ff-819d-c8c4895a0179"},"_deposit":{"created_by":1,"id":"3358","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"3358"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00003358","sets":["1398:1501:1503","1543:1827:1829","1887:1891","9:789:817:821"]},"author_link":["13138","13137","13139","13135","13133","13140","13136","13134"],"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"導電性テザーの残留歪みを考慮した数値計算モデルの評価"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017-03-27","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"566","bibliographicPageStart":"565","bibliographicVolumeNumber":"JAXA-SP-16-011","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 第7回スペースデブリワークショップ講演資料集"},{"bibliographic_title":"JAXA Special Publication: Proceedings of the 7th Space Debris Workshop","bibliographic_titleLang":"en"}]}]},"item_4_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7回スペースデブリワークショップ (2016年10月18-20日. 宇宙航空研究開発機構調布航空宇宙センター(JAXA)(CAC)), 調布市, 東京","subitem_description_type":"Other"}]},"item_4_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":"The 7th Space Debris Workshop (October 18-20, 2016. Chofu Aerospace Center, Japan Aerospace Exploration Agency (JAXA)(CAC)), Chofu, Tokyo, Japan","subitem_description_type":"Other"}]},"item_4_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"スペースデブリの総数が年々増加し、積極的な除去が必要な状況になっている。宇宙航空研究開発機構(JAXA)では、スペースデプリ除去のための推進系として導電性テザー推進(EDT推進)の研究を進めている。これまでテザー数値シミュレーションにおいて、テザー引張時には力と伸びが比例せず、圧縮時にはパネカが働かない非線形バネモデルとして扱ってきたが、実際のテザーは塑性域まで引張された場合、塑性変形を起こし残留歪みが生じる。そこで、本研究ではテザーの残留歪みを検証するために実験を行い、残留歪みを考慮した非線形バネモデルを作成した。そして、特に残留歪みの影響が確認できる伸展急停止時において数値計算を行い、テザーのダイナミクスとエンドマスの挙動から残留歪みの影響を評価した。","subitem_description_type":"Abstract"}]},"item_4_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"As a countermeasure for suppressing space debris growth, the Japan Aerospace Exploration Agency (JAXA) is investigating an active space debris removal system that employs highly efficient electrodynamics tether (EDT) technology as its orbital transfer system. In numerical simulation to evaluate the tether dynamics, tether has been modeled as point masses connected by nonlinear springs and viscous dampers. The model is not considered the residual strain which occur on the actual tether at plastic deformation. In this paper, a nonlinear model considering residual strain is developed based on the results of tensile tests. Then, numerical simulations are conducted to investigate the effects of nonlinearity and residual strain. The results confirm that it is necessary to consider the nonlinearity and the residual strain in the numerical simulation when strong tension is applied on the tether such as in the case of unintentional stopping of tether deployment at a short length.","subitem_description_type":"Other"}]},"item_4_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_4_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_4_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA1630052050","subitem_description_type":"Other"}]},"item_4_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-SP-16-011","subitem_description_type":"Other"}]},"item_4_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構(JAXA)"}]},"item_4_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_4_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-113X","subitem_source_identifier_type":"ISSN"}]},"item_4_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_4_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"電気通信大学"},{"subitem_text_value":"電気通信大学"},{"subitem_text_value":"宇宙航空研究開発機構(JAXA)"},{"subitem_text_value":"宇宙航空研究開発機構(JAXA)"}]},"item_4_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"The University of Electro-Communications (UEC)"},{"subitem_text_language":"en","subitem_text_value":"The University of Electro-Communications (UEC)"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"工藤, 翔平"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"柳澤, 正久"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"河本, 聡美"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"壹岐, 賢太郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kudo, Shohei","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yanagisawa, Masahisa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kawamoto, Satomi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Iki, Kentaro","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":"2020-01-15"}],"displaytype":"detail","filename":"AA1630052050.pdf","filesize":[{"value":"4.8 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA1630052050.pdf","url":"https://jaxa.repo.nii.ac.jp/record/3358/files/AA1630052050.pdf"},"version_id":"4bbcb8c9-2134-40f2-b786-da23186d2ee8"}]},"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 object","resourceuri":"http://purl.org/coar/resource_type/c_c94f"}]},"item_title":"The Evaluation of the Nonlinear Tether Numerical Simulation Model Considered Residual Strain","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"The Evaluation of the Nonlinear Tether Numerical Simulation Model Considered Residual Strain","subitem_title_language":"en"}]},"item_type_id":"4","owner":"1","path":["821","1503","1829","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-05-08"},"publish_date":"2017-05-08","publish_status":"0","recid":"3358","relation_version_is_last":true,"title":["The Evaluation of the Nonlinear Tether Numerical Simulation Model Considered Residual Strain"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T09:04:22.161628+00:00"}