{"created":"2023-06-20T15:08:18.428737+00:00","id":37722,"links":{},"metadata":{"_buckets":{"deposit":"0f397da2-2efd-4888-9d25-8809529e5b38"},"_deposit":{"created_by":1,"id":"37722","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"37722"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00037722","sets":["1887:1891","1896:1898:1913:1915"]},"author_link":["482673","482672"],"item_5_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Upwind method using local interpolation"}]},"item_5_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1992-12","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"204","bibliographicPageStart":"199","bibliographicVolumeNumber":"19","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所特別資料: 第10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 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 10-12 Jun. 1992 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 10-12 Jun. 1992 Tokyo Japan","subitem_description_type":"Other"}]},"item_5_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"支配方程式の局所的な解を近似する多項式に基いたいくつかの方法が提案されている。多項式は、解を得ようとする点および周囲の適当な数の点における物理量を補間することにより区分毎に定められる。考えている点での微分はこの補間された多項式を用いて評価される。従来の方法の大半は、この多項式の種類と補間の仕方とによって分類することができる。この基本的考え方は、格子に依存しない結果が得られるような方法を構築するのに用いることができるかもしれない。また、適切な補間を見出すことは、多次元の風上法を構成するのに役に立つかもしれない。","subitem_description_type":"Abstract"}]},"item_5_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"Several approaches based on the polynomial which approximates the local solutions to the governing equations have been proposed. The polynomial is piecewisely determined by interpolating the physical quantities on a point aimed at solving the equations and an adequate number of surrounding points. The derivatives at the point are evaluated by using this interpolated polynomial. Most of the conventional methods can be classified by the kinds of the polynomial and how to use the interpolation. It may be considered that this basic concept is useful for constructing a method in which the results are independent of grid systems. Also, it seems that to find an appropriate interpolation may contribute to constructing a multi dimensional upwind scheme.","subitem_description_type":"Other"}]},"item_5_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0004168036","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-19","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":"ソフテック"}]},"item_5_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"SofTek Systems Inc"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"白山, 晋"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shirayama, Susumu","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":"nalsp0019036.pdf","filesize":[{"value":"405.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"nalsp0019036.pdf","url":"https://jaxa.repo.nii.ac.jp/record/37722/files/nalsp0019036.pdf"},"version_id":"aaa8852d-6ee7-4abf-aeae-93f2de9cdbe7"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"有限差分法","subitem_subject_scheme":"Other"},{"subitem_subject":"CFDアルゴリズム","subitem_subject_scheme":"Other"},{"subitem_subject":"計算流体力学アルゴリズム","subitem_subject_scheme":"Other"},{"subitem_subject":"流れ数値シミュレーション","subitem_subject_scheme":"Other"},{"subitem_subject":"風上差分法","subitem_subject_scheme":"Other"},{"subitem_subject":"多次元スキーム","subitem_subject_scheme":"Other"},{"subitem_subject":"高精度スキーム","subitem_subject_scheme":"Other"},{"subitem_subject":"スキーム分類","subitem_subject_scheme":"Other"},{"subitem_subject":"格子依存性","subitem_subject_scheme":"Other"},{"subitem_subject":"格子効果","subitem_subject_scheme":"Other"},{"subitem_subject":"格子無依存性解","subitem_subject_scheme":"Other"},{"subitem_subject":"多項式近似","subitem_subject_scheme":"Other"},{"subitem_subject":"変換不変性","subitem_subject_scheme":"Other"},{"subitem_subject":"クーラン数","subitem_subject_scheme":"Other"},{"subitem_subject":"多項式補間","subitem_subject_scheme":"Other"},{"subitem_subject":"finite difference method","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"CFD algorithm","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"computational fluid dynamics algorithm","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical flow simulation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"upwind differencing","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"multidimensional scheme","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"higher order scheme","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"scheme classification","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"grid dependency","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"grid effect","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"grid independent solution","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"polynomial approximation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"transformation invariance","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Courant number","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"polynomial interpolation","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 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