{"created":"2023-06-20T15:14:54.820173+00:00","id":44928,"links":{},"metadata":{"_buckets":{"deposit":"1b72de69-40f5-43c4-afb4-84db2db831f2"},"_deposit":{"created_by":1,"id":"44928","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"44928"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00044928","sets":["1887:1893","1896:1898:1913:1917"]},"author_link":["472001","472002","472000","471999"],"item_3_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"高温気体の比熱と等エントロピー指数に対する解析的表示とその応用"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1981-05","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"45","bibliographicVolumeNumber":"671","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所報告"},{"bibliographic_title":"Technical Report of National Aerospace Laboratory TR-671","bibliographic_titleLang":"en"}]}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Exact analytical expressions for the specific heats and isentropic exponents are obtained for several sets of high-temperature gases composed of dissociated and ionized species in thermodynamic equilibrium. The sets of species considered are: monatomic gas (A, A+, A++, e-), pure diatomic gas (A2, A, A2+, A+, e-), heteronuclear diatomic gas (AB, A, B, AB+, A+, B+, e-), triatomic gas (AB2, A2, B2, A, B, AB, A2, B), and a model air (O2, N2, O, N, NO, O+, N+, NO+, O2+, N2+, e-). For another model of air including Ar and Ar+, an approximate method for calculating specific heats and isentropic exponents is proposed. Second virial correction terms for thermodynamic properties are also derived analytically. The corrected values of the specific heats and isentropic exponents at high density reveal better agreement with available tables. Debye-Huckel correction can be neglected in the present ranges of temperature and pressure. Simple applications to the study of equilibrium flow of air around a corner and in a nozzle show that these analytical expressions are useful in practical purposes.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: NALTR0671000","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-671","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気力学第一部"},{"subitem_text_value":"航空宇宙技術研究所空気力学第一部"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"First Aerodynamics Division, National Aerospace Laboratory(NAL)"},{"subitem_text_language":"en","subitem_text_value":"First Aerodynamics Division, National Aerospace Laboratory(NAL)"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"松崎, 利一"}],"nameIdentifiers":[{"nameIdentifier":"471999","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"平林, 則明"}],"nameIdentifiers":[{"nameIdentifier":"472000","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"MATSUZAKI, Riichi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"472001","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"HIRABAYASHI, Noriaki","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"472002","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":"2020-01-29"}],"displaytype":"detail","filename":"naltr00671.pdf","filesize":[{"value":"2.7 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"naltr00671.pdf","url":"https://jaxa.repo.nii.ac.jp/record/44928/files/naltr00671.pdf"},"version_id":"a9de7d94-20d3-4e7d-aaef-78c2df7aef14"}]},"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":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"Analytical Expressions for Specific Heats and Isentropic Exponents of High-Temperature Gases with their Applications","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Analytical Expressions for Specific Heats and Isentropic Exponents of High-Temperature Gases with their Applications","subitem_title_language":"en"}]},"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":"44928","relation_version_is_last":true,"title":["Analytical Expressions for Specific Heats and Isentropic Exponents of High-Temperature Gases with their Applications"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:48:21.240524+00:00"}