{"_buckets": {"deposit": "a42c36eb-e8a2-4c1f-bbdf-9bb0e6f49385"}, "_deposit": {"id": "7336", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "7336"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00007336", "sets": ["322"]}, "author_link": ["20273", "20274", "20275", "20276", "20277", "20278", "20279", "20280"], "item_10_alternative_title_19": {"attribute_name": "その他のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "Experimental Analysis of Non-Boltzmann Rotational Energy Distribution in Supersonic Free Molecular Flows", "subitem_alternative_title_language": "en"}]}, "item_10_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2005-02", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "702", "bibliographicPageEnd": "441", "bibliographicPageStart": "436", "bibliographicVolumeNumber": "71", "bibliographic_titles": [{"bibliographic_title": "日本機械学會論文集 B編", "bibliographic_titleLang": "ja"}]}]}, "item_10_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "In the present study, we measure the rotational population in supersonic nitrogen free jets using a REMPI (resonantly enhanced multi-photon ionization) method, which is not influenced by secondary electrons, unlike an electron beam method. Nitrogen ions are detected as a REMPI signal and its spectra depending on the wavelength of an irradiated laser beam are analyzed to measure rotational temperature through the Boltzmann plot. Nitrogen gas expands into a vacuum chamber from a sonic nozzle with a D=0.50 mm diameter, setting PoD (Po:source pressure), depending inversely on the nozzle Knudsen number, at 15 Torr・mm or lower. For PoD=15 Torr・mm, the rotational temperature distribution along the centerline of the jet, measured by Boltzmann plot, coincides with Marrone\u0027s data measured by electron beam fluorescence, and the rotational relaxation rate Z_R calculated by the relaxation equation results is 1.3. However, the non-Boltzmann rotational distribution appears evidently in the supersonic free molecular nitrogen flows for PoD≤15 Torr・mm and as a decrease in the PoD, the deviation from the Boltzmann distribution and the partial freezing of the population arise more upstream.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}]}, "item_10_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/9017"}]}, "item_10_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "日本機械学会", "subitem_publisher_language": "ja"}]}, "item_10_relation_43": {"attribute_name": "関連情報", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://ci.nii.ac.jp/naid/110005051421/", "subitem_relation_type_select": "URI"}}]}, "item_10_rights_12": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "日本機械学会", "subitem_rights_language": "ja"}, {"subitem_rights": "本文データは学協会の許諾に基づきCiNiiから複製したものである。", "subitem_rights_language": "ja"}]}, "item_10_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_10_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0387-5016", "subitem_source_identifier_type": "PISSN"}]}, "item_10_text_14": {"attribute_name": "フォーマット", "attribute_value_mlt": [{"subitem_text_value": "application/pdf"}]}, "item_1615787544753": {"attribute_name": "出版タイプ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_970fb48d4fbd8a85", "subitem_version_type": "VoR"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "open access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_abf2"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "森, 英男", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "20273", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "MORI, Hideo", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "20274", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "新美, 智秀", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "20275", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "NIIMI, Tomohide", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "20276", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "秋山, 勇雄", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "20277", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "AKIYAMA, Isao", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "20278", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "都築, 巧", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "20279", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "TSUZUKI, Takumi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "20280", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-02-19"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "JsMecEngB_71-702-436.pdf", "filesize": [{"value": "570.7 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 570700.0, "url": {"label": "JsMecEngB_71-702-436.pdf", "objectType": "fulltext", "url": "https://nagoya.repo.nii.ac.jp/record/7336/files/JsMecEngB_71-702-436.pdf"}, "version_id": 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"タイトル", "attribute_value_mlt": [{"subitem_title": "超音速自由分子流における非ボルツマン回転エネルギー分布の実験的解析", "subitem_title_language": "ja"}]}, "item_type_id": "10", "owner": "1", "path": ["322"], "permalink_uri": "http://hdl.handle.net/2237/9017", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2007-11-19"}, "publish_date": "2007-11-19", "publish_status": "0", "recid": "7336", "relation": {}, "relation_version_is_last": true, "title": ["超音速自由分子流における非ボルツマン回転エネルギー分布の実験的解析"], "weko_shared_id": -1}