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A Numerical Method for Flow in a Two-Dimensional Channel of Large Aspect Ratio
http://hdl.handle.net/10083/35273
http://hdl.handle.net/10083/3527345225bc3-a7b6-404e-b25b-ee125d37fb87
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00005461423.pdf (518.4 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2009-10-28 | |||||
| タイトル | ||||||
| タイトル | A Numerical Method for Flow in a Two-Dimensional Channel of Large Aspect Ratio | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | departmental bulletin paper | |||||
| 著者 |
Miyashita, Kazuko
× Miyashita, Kazuko× Kawamura, Tetuya |
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| 著者(ヨミ) | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 70976 | |||||
| 姓名 | ミヤシタ, カズコ | |||||
| 著者(ヨミ) | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 70977 | |||||
| 姓名 | カワムラ, テツヤ | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A new numerical method which is suitable for calculations of incompressible fluid flow with high aspect ratio such as a blood vessel or a river flow is presented. The flow variables are expressed as sum of those of the main flow and its variations. The former is obtained by solving one-dimensional equation analytically. Coupling of two-directional main flow equations enables a long duct of large curvature to be solved using Cartesian coordinate system. Two-dimensional flows in a long duct inclined at varying angles are performed to study the effectiveness of the present method. Furthermore, a flow in an orthogonal channel using two sub-domain grids is examined. These results indicate that the present method is effective in conservation of mass of fluid in a long region that is very difficult to satisfy the equation of continuity by other method such as the standard MAC method. | |||||
| 書誌情報 |
お茶の水女子大學自然科學報告 巻 58, 号 2, p. 1-9, 発行日 2008-02 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 00298190 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00033958 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 形態 | ||||||
| 518418 bytes | ||||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 400 | |||||
| 出版者 | ||||||
| 出版者 | お茶の水女子大学 | |||||
| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 紀要論文 | |||||
| 資源タイプ・ローカル | ||||||
| 紀要論文 | ||||||
| 資源タイプ・NII | ||||||
| Departmental Bulletin Paper | ||||||
| 資源タイプ・DCMI | ||||||
| text | ||||||
| 資源タイプ・ローカル表示コード | ||||||
| 03 | ||||||
| 所属 | ||||||
| Faculty of Health and Nutrition, Tokyo Seiei College | ||||||
| 所属 | ||||||
| Graduate School of Humanities and Sciences, Ochanomizu University | ||||||
