{"created":"2023-06-20T14:38:21.940461+00:00","id":4915,"links":{},"metadata":{"_buckets":{"deposit":"55456b89-a13e-4a54-8d00-3bb9173da285"},"_deposit":{"created_by":1,"id":"4915","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"4915"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00004915","sets":["1398:1530:1540","1543:1874:1884","1887:1891","9:789:936:945"]},"author_link":["22466","22468","22469","22465","22464","22463","22467"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Performance Assessment of Low-Dissipation Euler Fluxes and Preconditioned Implicit Schemes in Low-Speed Flows"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010-02-26","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"JAXA-SP-09-011","bibliographic_titles":[{"bibliographic_title":"宇宙航空研究開発機構特別資料: 第41回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2009論文集"},{"bibliographic_title":"JAXA Special Publication: Proceedings fo 41st Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2009","bibliographic_titleLang":"en"}]}]},"item_5_description_14":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）","attribute_value_mlt":[{"subitem_description":"平成21年6月18-19日. 宇宙航空研究開発機構調布航空宇宙センター","subitem_description_type":"Other"}]},"item_5_description_15":{"attribute_name":"会議概要（会議名, 開催地, 会期, 主催者等）（英）","attribute_value_mlt":[{"subitem_description":"18 June-19 June, 2009, Japan Aerospace Exploration Agency","subitem_description_type":"Other"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"In low speed flow computations, compressible finite-volume solvers are known to A) fail to converge in an acceptable time and B) reach to unphysical solutions. These problems can be cured by A) preconditioning on the time-derivative term, and B) control of numerical dissipation, respectively. There have been many proposed methods thus far for A) and B) separately, but it is unclear which combination is \"best\" in low speed flows. We carried out a comparative study of well-known or recently-developed A) preconditioned implicit schemes coupled with B) low-dissipation Euler fluxes in the framework of steady flows. Then, accurate, efficient, and robust methods are suggested for low speed computations.","subitem_description_type":"Other"}]},"item_5_description_18":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"形態: カラー図版あり","subitem_description_type":"Other"}]},"item_5_description_19":{"attribute_name":"内容記述（英）","attribute_value_mlt":[{"subitem_description":"Physical characteristics: Original contains color illustrations","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0064672017","subitem_description_type":"Other"}]},"item_5_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: JAXA-SP-09-011","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"宇宙航空研究開発機構"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"Japan Aerospace Exploration Agency (JAXA)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1349-113X","subitem_source_identifier_type":"ISSN"}]},"item_5_source_id_24":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11984031","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"宇宙航空研究開発機構情報・計算工学センター"},{"subitem_text_value":"宇宙航空研究開発機構情報・計算工学センター"},{"subitem_text_value":"宇宙航空研究開発機構情報・計算工学センター"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"JAXA's Engineering Degital Innovation Center, Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"JAXA's Engineering Degital Innovation Center, Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"JAXA's Engineering Digital Innovation Center, Japan Aerospace Exploration Agency (JAXA)"},{"subitem_text_language":"en","subitem_text_value":"Iowa State University"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"北村, 圭一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"藤本, 圭一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"嶋, 英志"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kitamura, Keiichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fujimoto, Keiichiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shima, Eiji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Wang, Z.J.","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":"2020-01-16"}],"displaytype":"detail","filename":"64672017.pdf","filesize":[{"value":"798.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"64672017.pdf","url":"https://jaxa.repo.nii.ac.jp/record/4915/files/64672017.pdf"},"version_id":"89644f0a-20c0-4ba7-9350-aaf070c6bc47"}]},"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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"低速流れにおける前処理付き陰解法と低散逸流束関数の性能比較","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"低速流れにおける前処理付き陰解法と低散逸流束関数の性能比較"}]},"item_type_id":"5","owner":"1","path":["945","1540","1884","1891"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"4915","relation_version_is_last":true,"title":["低速流れにおける前処理付き陰解法と低散逸流束関数の性能比較"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-21T08:28:59.831957+00:00"}