کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4452021 | 1620680 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Free surface simulation of a two-layer fluid by boundary element method
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موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
اقیانوس شناسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Free surface simulation of a two-layer fluid by boundary element method Free surface simulation of a two-layer fluid by boundary element method](/preview/png/4452021.png)
چکیده انگلیسی
ABSTRACTA two-layer fluid with free surface is simulated in the time domain by a two-dimensional potential-based Numerical Wave Tank (NWT). The developed NWT is based on the boundary element method and a leap-frog time integration scheme. A whole domain scheme including interaction terms between two layers is applied to solve the boundary integral equation. The time histories of surface elevations on both fluid layers in the respective wave modes are verified with analytic results. The amplitude ratios of upper to lower elevation for various density ratios and water depths are also compared.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Naval Architecture and Ocean Engineering - Volume 2, Issue 3, September 2010, Pages 127–131
Journal: International Journal of Naval Architecture and Ocean Engineering - Volume 2, Issue 3, September 2010, Pages 127–131
نویسندگان
Weoncheol Koo,