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ファイル | 記述 | サイズ | フォーマット | |
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24K-02_matsue_095.pdf | 591.55 kB | Adobe PDF | 見る/開く |
タイトル: | Numerical analysis of Mud flow using VOF scheme with Non-Newtonian model |
著者: | Matsumoto, Kensaku Maruyama, Masayoshi |
発行日: | 8-Oct-2012 |
誌名: | Matsue Conference Proceedings (The Tenth International Symposium on Mitigation of Geo-disasters in Asia |
開始ページ: | 95 |
終了ページ: | 101 |
論文番号: | 共同研究(一般研究集会)24K-02 |
抄録: | The behavior of high concentration sediment flow was examined as incompressible viscosity free surface fluid with a pseudo-plastic non-Newton fluid model, and the validity is verified by accuracy verification by experiment. The dam break experiment is conducted with various water content ratios, and the fluid-analysis result and experimental result by the VOF method are compared. Correlations between water content ratio and the dynamic viscosity in N-S equation was examined. The result can reproduce the almost same form and it is thought that the correlation between dynamic viscosity and moisture content can be examined. |
記述: | The Tenth International Symposium on Mitigation of Geo-disasters in Asia Matsue Symposium Place: Shimane Civil Center, Matsue Date: 8 October 2012 |
URI: | http://hdl.handle.net/2433/180410 |
出現コレクション: | Matsue Conference Proceedings |
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