{"created":"2023-06-20T15:13:16.314792+00:00","id":43199,"links":{},"metadata":{"_buckets":{"deposit":"c9b78451-8b03-432a-9402-eb9a5fc239eb"},"_deposit":{"created_by":1,"id":"43199","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"43199"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00043199","sets":["1887:1893","1896:1898:1913:1915"]},"author_link":["462586","462585","462587","462584"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Effects of Boundary Conditions in Numerical Experiments For Turbulent Flows"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1985-11","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"152","bibliographicPageStart":"147","bibliographicVolumeNumber":"5","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所特別資料"},{"bibliographic_title":"Special Publication of National Aerospace Laboratory SP-5","bibliographic_titleLang":"en"}]}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"With the increase of computer speed and capacity, the numerical prediction method, which has been developed mainly in the field of aircraft technology, is gradually being applied to automotive aerodynamics. However, the large wake behind a road vehicle necessitates more elaborate computational techniques for the selection of turbulence model, boundary condition, etc. In this paper, the effects of boundary conditions on the numerical turbulent flow around a road vehicle are preliminarily analyzed using the finite difference mthod and the kappa - epsilon turbulence model. It is found from the calculations that the stability and behavior of numerical solution depends strongly on the boundary conditions of turbulence energy and dissipation ratio.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: NALSP0005019","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 SP-5","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":"0289-260X","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":"AN10097345","subitem_source_identifier_type":"NCID"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学生産技術研究所"},{"subitem_text_value":"財団法人日本自動車研究所"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小林, 敏雄"}],"nameIdentifiers":[{"nameIdentifier":"462584","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鬼頭, 幸三"}],"nameIdentifiers":[{"nameIdentifier":"462585","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kobayashi, Toshio","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"462586","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kitoh, Kozo","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"462587","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":"2020-01-28"}],"displaytype":"detail","filename":"nalsp0005019.pdf","filesize":[{"value":"348.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0005019.pdf","url":"https://jaxa.repo.nii.ac.jp/record/43199/files/nalsp0005019.pdf"},"version_id":"5828fd7e-6b9a-4721-8a4c-6cb50ea9f134"}]},"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":"乱流数値実験における境界条件の影響","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"乱流数値実験における境界条件の影響"}]},"item_type_id":"3","owner":"1","path":["1893","1915"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"43199","relation_version_is_last":true,"title":["乱流数値実験における境界条件の影響"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T22:20:31.626299+00:00"}