{"created":"2023-06-20T14:40:46.308182+00:00","id":7704,"links":{},"metadata":{"_buckets":{"deposit":"52b87c80-666a-4b51-83b5-1ca70b0454ed"},"_deposit":{"created_by":1,"id":"7704","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"7704"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00007704","sets":["1543:1544:1560","1887:1891"]},"author_link":["41346","41349","41347","41348","41350","41345"],"item_5_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"固体ロケットのTVCにおける燃焼初期のノズル挙動"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004-02","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"16","bibliographicPageStart":"13","bibliographic_titles":[{"bibliographic_title":"平成15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 13th Workshop on Astrodynamics and Flight Mechanics 2003: A Collection of Technical Papers","bibliographic_titleLang":"en"}]}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"M-VロケットのTVCにおける燃焼初期のノズル挙動の推定結果を報告する。燃焼初期においては、フレキシブルジョイントの弾性変形によりノズルの揺動が発生し、その反動によるアクチュエータ軸荷重の推定が重要な課題である。ここでは、従来の簡易モデルによる荷重推定から、FEMモデルによる弾性変形モードによる推定を加えて、従来の推定結果との違いを確認した。現段階では、その推定精度は、地上燃焼試験やフライトにおけるより詳細な測定を待たなければならないが、ここでは、そのM-V-5のフライト結果とFEMによる挙動の推定結果を紹介する。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Movable Nozzle TVC system of M-V rocket has a flexible joint for nozzle deflection and has two actuators for pitch and yaw attitude control. Flexible joint system causes the movement of nozzle along the nozzle axis at the ignition of solid motor. As a result of its movement, the nozzle swings around the pivot point by the actuator tension load. The load of the actuator is caused by the nozzle movement and some nozzle deformation modes. M25TVC actuators are installed at an angle to nozzle axis for the reduction of the actuator load at the ignition. In its case, nozzle movement become sensitive to the mode shape. The influence to the nozzle response at ignition by the elastic nozzle structure is shown.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0046652003","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":"IHIエアロスペース・エンジニアリング"},{"subitem_text_value":"アイ・エイチ・アイ・エアロスペース"},{"subitem_text_value":"宇宙航空研究開発機構"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"IHI Aerospace Engineering Co. Ltd."},{"subitem_text_language":"en","subitem_text_value":"IHI Aerospace Co. Ltd."},{"subitem_text_language":"en","subitem_text_value":"Japan Aerospace Exploration Agency"}]},"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":"内田, 洋"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大塚, 浩仁"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"森田, 泰弘"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Uchida, Hiroshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Otsuka, Hirohito","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Morita, Yasuhiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"固体ロケットモーター","subitem_subject_scheme":"Other"},{"subitem_subject":"柔軟なジョイント","subitem_subject_scheme":"Other"},{"subitem_subject":"点火","subitem_subject_scheme":"Other"},{"subitem_subject":"アクチュエーター","subitem_subject_scheme":"Other"},{"subitem_subject":"TVC","subitem_subject_scheme":"Other"},{"subitem_subject":"縦方向制御","subitem_subject_scheme":"Other"},{"subitem_subject":"ノズル設計","subitem_subject_scheme":"Other"},{"subitem_subject":"モデル","subitem_subject_scheme":"Other"},{"subitem_subject":"solid rocket motor","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flexible joint","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ignition","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"actuator","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"TVC","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"longitudinal control","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"nozzle design","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"model","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":"Mode effects of TVC nozzle at ignition of solid rocket motor","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Mode effects of TVC nozzle at ignition of solid rocket motor","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["1560","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"7704","relation_version_is_last":true,"title":["Mode effects of TVC nozzle at ignition of solid rocket motor"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T07:35:22.537609+00:00"}