{"created":"2023-06-20T15:10:22.157598+00:00","id":39951,"links":{},"metadata":{"_buckets":{"deposit":"a704df5f-9936-4b36-a305-9a4b175f98a3"},"_deposit":{"created_by":1,"id":"39951","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"39951"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00039951","sets":["1887:1893","1896:1898:1913:1916"]},"author_link":["445724","445721","445723","445722","445726","445727","445725","445720"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"The position measurement of the ALFLEX vehicle's center of gravity"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1997-05","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"9","bibliographicPageStart":"1","bibliographicVolumeNumber":"712","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所資料"},{"bibliographic_title":"Technical Memorandum of National Aerospace Laboratory","bibliographic_titleLang":"en"}]}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"航空宇宙技術研究所と宇宙開発事業団は共同して無人有翼宇宙往還機HOPE(H-2 Orbiting Plane:H-2ロケット打上げ型有翼回収機)の開発に向けた研究を行っており、その一環として自動着陸技術の実証評価、低速飛行特性の評価を目的とする小型自動着陸実験(ALFLEX:Automatic Landing Flight Experiment)が豪州ウーメラ(Woomera)実験場において実施された。本実験ではHOPE(H-2ロケット打上げ型有翼回収機)想定形状の37%スケールモデルを、ヘリコプターから懸吊装置を介して曳航し、高度1,500mの所定の位置から速度45m/s(90kt)で分離し、自動着陸させる。本資料ではウーメラ実験場で実施された重心位置測定試験の方法と結果について述べる。これは実験機の最終的な形態での重心位置を実験場にて確認する目的で実施されたもので、通常、こうした計測には、機体を吊り下げるための特殊な治具を必要とするが、実験機搭載のジンバル装置を利用して、現地にて簡便に試験を実施することができた。重心位置の設計点からのずれは水平面内で数mm、上下方向で2cm程度であった。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"The National Aerospace Laboratory (NAL) and the National Space Development Agency of Japan (NASDA), cooperating in the research and development of an unmanned reentry vehicle named HOPE (H-2 Orbiting Plane), conducted a series of Automatic Landing Flight Experiments (ALFLEX) at Woomera Airfield, Australia. ALFLEX is aimed at demonstrating unmanned automatic landing technology, an evaluating low speed flight characteristics of a vehicle with the HOPE configuration. In these experiments, the experimental vehicle, a 37 percent subscale model of the proposed HOPE configuration, was transported by a helicopter suspended from hanging equipment to a predetermined release point at a height of 1,500 m, and then released at velocity of 45 m/s (90 knots) to land automatically. This report describes the method and the results of measurement of the vehicle's center of gravity position, which was conducted at Woomera Airfield. Special equipment to hang a vehicle is usually necessary for this kind of measurement. In the case of ALFLEX, the test was conducted very simply by utilizing the gimbals installed in the vehicle's fuselage. The deviation of the center of gravity from its design point was a few millimeters in the horizontal plane and about two centimeters in the vertical direction.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0001067000","subitem_description_type":"Other"}]},"item_3_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: NAL TM-712","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"航空宇宙技術研究所"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"National Aerospace Laboratory (NAL)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0452-2982","subitem_source_identifier_type":"ISSN"}]},"item_3_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00314334","subitem_source_identifier_type":"NCID"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"航空宇宙技術研究所 制御部"},{"subitem_text_value":"航空宇宙技術研究所 制御部"},{"subitem_text_value":"航空宇宙技術研究所 機体部"},{"subitem_text_value":"宇宙開発事業団"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Control Systems Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Control Systems Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Airframe Division"},{"subitem_text_language":"en","subitem_text_value":"National Space Development Agency of Japan"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"塚本, 太郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"柳原, 正明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"上田, 哲彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"稲葉, 基之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tsukamoto, Taro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yanagihara, Masaaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ueda, Tetsuhiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Inaba, Motoyuki","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":"2020-01-27"}],"displaytype":"detail","filename":"naltm0000712.pdf","filesize":[{"value":"213.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"naltm0000712.pdf","url":"https://jaxa.repo.nii.ac.jp/record/39951/files/naltm0000712.pdf"},"version_id":"5c033afa-5c2b-4a77-8a2f-7dbe03b59c8e"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ALFLEX","subitem_subject_scheme":"Other"},{"subitem_subject":"小型自動着陸実験","subitem_subject_scheme":"Other"},{"subitem_subject":"HOPE","subitem_subject_scheme":"Other"},{"subitem_subject":"H-2ロケット打上げ型有翼回収機","subitem_subject_scheme":"Other"},{"subitem_subject":"重心位置測定","subitem_subject_scheme":"Other"},{"subitem_subject":"実験機縮尺模型","subitem_subject_scheme":"Other"},{"subitem_subject":"低速飛行特性評価","subitem_subject_scheme":"Other"},{"subitem_subject":"無人自動着陸技術","subitem_subject_scheme":"Other"},{"subitem_subject":"ジンバル装置","subitem_subject_scheme":"Other"},{"subitem_subject":"バラスト","subitem_subject_scheme":"Other"},{"subitem_subject":"姿勢角","subitem_subject_scheme":"Other"},{"subitem_subject":"質量特性試験","subitem_subject_scheme":"Other"},{"subitem_subject":"ジンバル較正試験","subitem_subject_scheme":"Other"},{"subitem_subject":"ウーメラ飛行場","subitem_subject_scheme":"Other"},{"subitem_subject":"ALFLEX","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Automatic Landing Flight Experiment","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"HOPE","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"H 2 Orbiting Plane","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"gravity center measurement","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"experimental vehicle subscale model","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"low speed flight characteristic","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"unmanned automatic landing technology","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"gimbal equipment","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"ballast weight","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"attitude angle","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"mass characteristic test","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"gimbal calibration test","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Woomera Airfield","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"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":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"小型自動着陸実験機の重心位置推定","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"小型自動着陸実験機の重心位置推定"}]},"item_type_id":"3","owner":"1","path":["1893","1916"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"39951","relation_version_is_last":true,"title":["小型自動着陸実験機の重心位置推定"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-06-20T19:18:07.333952+00:00"}