{"created":"2023-06-20T15:11:45.616254+00:00","id":41486,"links":{},"metadata":{"_buckets":{"deposit":"b4fb829b-e17e-4980-9f8a-78eff814bb9b"},"_deposit":{"created_by":1,"id":"41486","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"41486"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00041486","sets":["1887:1893","1896:1898:1913:1917"]},"author_link":["452643","452644","452642","452647","452645","452646"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Spectroscopic analysis of NO band emissions from arc-heated air flow in a 750kW arc-heated wind tunnel"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2000-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"12","bibliographicPageStart":"1","bibliographicVolumeNumber":"1417","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":"750kWアーク加熱風洞の気液状態量計測のため、ノズル膨張後の低密度自由流の自然発光を分光器により観測した。190-900nmの波長範囲でスペクトルを調べ、200-300nmの紫外波長領域で強力なNO分子のγ、δおよびεバンド系のスペクトルを確認した。他の波長域には特徴的なスペクトルは存在しなかった。自由流は温度が低いため、NOの各バンドは相互に孤立しており、回転温度の決定には好都合であった。精密なエネルギ順位構造とスペクトルプロファイルに基づいて各バンドの理論合成シミュレーションスペクトルを計算し、高波長分解スペクトルとの一致性を比較検証し、回転温度を決定した。NO分子のスベクトルには、v'>0のバンドは観測されず、振動温度の直接決定は出来なかった。βバンド系および他のバンド系のv'>0バンドが観測されないこと、εバンド系の強度が非常に弱いこと等の非平衡放射現象の機構の解明が今後の検討課題である。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Spectroscopic measurements of arc-heated high enthalpy air free streams were carried out in a 750 kW arc-heated wind tunnel. A 50 cm Acton SpectraPro 500i spectrograph with Princeton Instrument 576G-1 ICCD detector was used to obtain emission spectra in the wavelength range from 190 nm to 900 nm. Major spectral features identified were the vibrational bands of NO gamma, delta, and epsilon band systems in the UV (Ultraviolet) region. All the vibrational bands observed show only an upper vibrational level of v' = 0. The NO bands were analyzed and synthetic spectra were built based on the detailed energy level structure of NO and spectral line profile. The extent of agreement between synthetic and high resolution experimental spectra was examined to determine rotational temperatures, using a spectral profile matching method. Vibrational temperatures could not be determined by experiment due to the lack of vibrational bands with v' greater than zero. Examining problems such as the lack of beta band system and v' greater than zero bands of other band systems and, unexpectedly weak intensities of the epsilon band system would be of use in clarifying details of nonequilibrium energy transfer mechanisms in the flow.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0028662000","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-1417","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 流体科学総合研究グループ"},{"subitem_text_value":"航空宇宙技術研究所 流体科学総合研究グループ"},{"subitem_text_value":"群馬大学 工学部　機械システム工学科"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Fluid Science Research Center"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Fluid Science Research Center"},{"subitem_text_language":"en","subitem_text_value":"Gunma University Department of Mechanical System Engineering, Faculty of Engineering"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"渡辺, 泰夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石田, 清道"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"白井, 紘行"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Watanabe, Yasuo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ishida, Kiyomichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shirai, Hiroyuki","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":"AA0028662000.pdf","filesize":[{"value":"610.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AA0028662000.pdf","url":"https://jaxa.repo.nii.ac.jp/record/41486/files/AA0028662000.pdf"},"version_id":"6d12d2ad-7a8b-4944-ab2e-694a08e423b8"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"NO分子発光","subitem_subject_scheme":"Other"},{"subitem_subject":"分光分析","subitem_subject_scheme":"Other"},{"subitem_subject":"アーク加熱空気流","subitem_subject_scheme":"Other"},{"subitem_subject":"発光スペクトル","subitem_subject_scheme":"Other"},{"subitem_subject":"振動帯","subitem_subject_scheme":"Other"},{"subitem_subject":"アークジェット風洞","subitem_subject_scheme":"Other"},{"subitem_subject":"合成シミュレーションスペクトル","subitem_subject_scheme":"Other"},{"subitem_subject":"エネルギー準位構造","subitem_subject_scheme":"Other"},{"subitem_subject":"高波長分解実験スペクトル","subitem_subject_scheme":"Other"},{"subitem_subject":"非平衡エネルギー移動機構","subitem_subject_scheme":"Other"},{"subitem_subject":"振動温度","subitem_subject_scheme":"Other"},{"subitem_subject":"NO band emission","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"spectroscopic analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"arc heated air flow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"emission spectrum","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vibrational region","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"arc jet wind tunnel","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"synthetic simulation spectrum","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"energy level structure","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"high resolution experimental spectrum","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"nonequilibrium energy transfer mechanism","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"vibrational temperature","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":"750kWアーク加熱空気流におけるNO分子バンド発光の分析","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"750kWアーク加熱空気流におけるNO分子バンド発光の分析"}]},"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":"41486","relation_version_is_last":true,"title":["750kWアーク加熱空気流におけるNO分子バンド発光の分析"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-06-20T19:10:39.888953+00:00"}