{"created":"2023-06-20T15:08:21.560327+00:00","id":37786,"links":{},"metadata":{"_buckets":{"deposit":"594028c3-6cae-4c24-a0b4-c8d5ed414678"},"_deposit":{"created_by":1,"id":"37786","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"37786"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00037786","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["482977","482976","482973","482975","482978","482974"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Numerical simulation on irregular reflection of shock waves"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1994-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"156","bibliographicPageStart":"151","bibliographicVolumeNumber":"22","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所特別資料: 第11回航空機計算空気力学シンポジウム論文集"},{"bibliographic_title":"Special Publication of National Aerospace Laboratory: Proceedings of the 11th NAL Symposium on aircraft computational aerodynamics","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":"航空宇宙技術研究所 10-11 Jun. 1993 東京 日本","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":"National Aerospace Laboratory 10-11 Jun. 1993 Tokyo Japan","subitem_description_type":"Other"}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"傾斜壁面上の弱い衝撃波の斜め反射に関する数値計算結果を報告した。スキームの分解能を調べるため、ゴドノフスキームにより得られた結果をTVD(全変動減少型)スキームからの結果と比較した。それによると、入射衝撃波が弱くなるにつれて2つのスキームの間の差が顕著になる。比較的強い衝撃波については、ゴドノフスキームによる結果はTVDスキームによるそれと一致する。一般に、TVDスキームは衝撃波不連続と滑り線不連続の両方を捕捉する。フォンノイマン反射における物理的内容を明らかにするため、曲線衝撃波波面の下流側におけるエントロピー分布を計算した。準定常衝撃波反射を仮定して、弱い衝撃波に対するフォンノイマン条件を定性的に説明した。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"This paper reports the results of numerical computations on the oblique reflection of weak shock waves over a wedge. To check the numerical resolution of the scheme, the results obtained by the Godunov scheme were compared with those from the TVD (Total Variation Diminishing) schemes. The results show that when incident shock strengths become weak, the difference between the two schemes becomes significant. For comparatively strong shocks the results computed by the Godunov scheme coincide with those given by the TVD scheme. In general the TVD scheme captured shock discontinuities as well as the slipstream. To clarify the physical phenomena of the von Neumann reflection, entropy profiles behind the curved shock front were calculated. The condition of the von Neumann reflection for weak shock waves was explained quantitatively by assuming quasi stationary shock reflection.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0004171026","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: NAL SP-22","subitem_description_type":"Other"}]},"item_5_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"航空宇宙技術研究所"}]},"item_5_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"National Aerospace Laboratory (NAL)"}]},"item_5_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0289-260X","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":"AN10097345","subitem_source_identifier_type":"NCID"}]},"item_5_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京農工大学 工学部　機械システム工学科"},{"subitem_text_value":"東京農工大学 工学部　機械システム工学科"},{"subitem_text_value":"航空宇宙技術研究所"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"Tokyo University of Agriculture and Technology Department of Mechanical Systems Engineering, Faculty of Technology"},{"subitem_text_language":"en","subitem_text_value":"Tokyo University of Agriculture and Technology Department of Mechanical Systems Engineering, Faculty of Technology"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"三浦, 義郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"東野, 文男"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小川, 哲"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Miura, Yoshiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Higashino, Fumio","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ogawa, Satoru","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":"2020-02-10"}],"displaytype":"detail","filename":"nalsp0022025.pdf","filesize":[{"value":"392.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0022025.pdf","url":"https://jaxa.repo.nii.ac.jp/record/37786/files/nalsp0022025.pdf"},"version_id":"0debdce2-06c0-4b62-a593-9121d2d4e844"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"斜め衝撃波反射","subitem_subject_scheme":"Other"},{"subitem_subject":"フォンノイマン反射","subitem_subject_scheme":"Other"},{"subitem_subject":"曲線衝撃波波面","subitem_subject_scheme":"Other"},{"subitem_subject":"正常反射","subitem_subject_scheme":"Other"},{"subitem_subject":"マッハ反射","subitem_subject_scheme":"Other"},{"subitem_subject":"衝撃波3重点","subitem_subject_scheme":"Other"},{"subitem_subject":"滑り線不連続","subitem_subject_scheme":"Other"},{"subitem_subject":"衝撃波背面エントロピー分布","subitem_subject_scheme":"Other"},{"subitem_subject":"数値計算法分解能","subitem_subject_scheme":"Other"},{"subitem_subject":"流れ数値シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"CFDスキーム性能","subitem_subject_scheme":"Other"},{"subitem_subject":"衝撃波不正規反射","subitem_subject_scheme":"Other"},{"subitem_subject":"多重衝撃波反射","subitem_subject_scheme":"Other"},{"subitem_subject":"衝撃波力学","subitem_subject_scheme":"Other"},{"subitem_subject":"計算空気力学","subitem_subject_scheme":"Other"},{"subitem_subject":"oblique shock reflection","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"von Neumann reflection","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"curved shock front","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"regular reflection","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Mach reflection","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"shock triple point","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"slip line discontinuity","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"shock entropy profile","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical scheme resolution","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical flow simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"CFD scheme performance","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"shock irregular reflection","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"multiple shock reflection","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"shock wave dynamics","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Computational Fluid Dynamics","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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"数値シミュレーションによる衝撃波の反射形態について","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"数値シミュレーションによる衝撃波の反射形態について"}]},"item_type_id":"5","owner":"1","path":["1891","1915"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"37786","relation_version_is_last":true,"title":["数値シミュレーションによる衝撃波の反射形態について"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-06-20T21:12:25.057074+00:00"}