{"created":"2023-06-20T15:11:31.650178+00:00","id":41206,"links":{},"metadata":{"_buckets":{"deposit":"bda8e828-a59e-4bca-b759-3252cd997bd9"},"_deposit":{"created_by":1,"id":"41206","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"41206"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00041206","sets":["1887:1893","1896:1898:1913:1917"]},"author_link":["451171","451172","451170","451173"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Measurement of free-stream properties in the NAL 0.1 m X 0.1 m transonic cryogenic wind tunnel"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1993-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"13","bibliographicPageStart":"1","bibliographicVolumeNumber":"1221","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所報告"},{"bibliographic_title":"Technical Report 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(NAL)0.1m×0.1m遷音速低温風洞における気流の性質を、低温風洞用に特に設計したトラバース装置を用いて測定した。このトラバース装置は、93Kの低温で作動するステイングースラットシステム、ステップモータ、ギアボックス、およびボールベアリングよりなる。総温プローブ、ピトー管、静圧管、ヨーメータ(2次元)のような種々のプローブをこの装置に取り付けることができる。気流測定の結果の概要は次のとおりである。測定部断面における総温と総圧変動はそれぞれ1.5Kおよび0.1％以内であった。静圧分布のデータは、風洞の中心線回りの流速は上部および下部近くの壁のそれより0.1-0.2％大きいことを示す。風向の測定は、試験断面ではマッハ数0.8において流れが拡がることを示す。流れの方向の最大の差は0.62度ある。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Free-stream properties in the NAL 0.1 m X 0.1 m Transonic Cryogenic Wind Tunnel were measured by using a traversing device especially designed for use in cryogenic wind tunnels. This traversing device consists of a sting-strut system, a stepping motor, a gear box, and ball bearings which can operate under cryogenic environments as cold as 93 K. Various probes such as a total temperature probe, a pitot tube, a static probe, and a yawmeter (two dimensional) can be mounted on this device. The results of free-stream measurements can be summarized as follows: Variations of total temperature and total pressure in the test section were within 1.5 K and 0.1 percent, respectively; The static pressure distribution data indicate that flow velocity around the tunnel center line is 0.1 - 0.2 percent greater than that near the upper and lower walls. Measurement of flow angularity shows that the flow diverges in the test section at Mach number 0.8. The maximum difference in the flow direction is 0.62 deg.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0004236000","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 TR-1221","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":"0389-4010","subitem_source_identifier_type":"ISSN"}]},"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 空力性能部"},{"subitem_text_value":"航空宇宙技術研究所 空力性能部"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Aircraft Aerodynamics Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Aircraft Aerodynamics Division"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"青木, 竹夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"澤田, 秀夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Aoki, Takeo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sawada, Hideo","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":"naltr01221.pdf","filesize":[{"value":"1.5 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"naltr01221.pdf","url":"https://jaxa.repo.nii.ac.jp/record/41206/files/naltr01221.pdf"},"version_id":"3716431f-43a3-44b6-a254-61b206f24cd3"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"低温風洞","subitem_subject_scheme":"Other"},{"subitem_subject":"低温環境試験","subitem_subject_scheme":"Other"},{"subitem_subject":"流れ計測","subitem_subject_scheme":"Other"},{"subitem_subject":"流れトラバース装置","subitem_subject_scheme":"Other"},{"subitem_subject":"精密位置設定","subitem_subject_scheme":"Other"},{"subitem_subject":"風洞気流特性","subitem_subject_scheme":"Other"},{"subitem_subject":"高レイノルズ数風洞","subitem_subject_scheme":"Other"},{"subitem_subject":"ヨーメータ特性","subitem_subject_scheme":"Other"},{"subitem_subject":"遠隔操作システム","subitem_subject_scheme":"Other"},{"subitem_subject":"測定部","subitem_subject_scheme":"Other"},{"subitem_subject":"総圧分布","subitem_subject_scheme":"Other"},{"subitem_subject":"風向分布","subitem_subject_scheme":"Other"},{"subitem_subject":"ピトー管振動","subitem_subject_scheme":"Other"},{"subitem_subject":"器差","subitem_subject_scheme":"Other"},{"subitem_subject":"cryogenic wind tunnel","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"cryogenic environment test","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flow measurement","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"flow traversing device","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"precision position setting","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wind tunnel flow quality","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"high Reynolds number wind tunnel","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"yaw meter characteristic","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"remote control system","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"test section","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"total pressure distribution","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"wind direction distribution","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"pitot tube vibration","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"instrument bias error","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":"航技研0.1m×0.1m遷音速低温風洞の気流測定","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"航技研0.1m×0.1m遷音速低温風洞の気流測定"}]},"item_type_id":"3","owner":"1","path":["1893","1917"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"41206","relation_version_is_last":true,"title":["航技研0.1m×0.1m遷音速低温風洞の気流測定"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-06-20T19:12:07.384349+00:00"}