| Инд. авторы: | Chubarov L.B., Rychkov A.D., Khakimzyanov G.S., Shokin Yu I. |
| Заглавие: | On numerical methods for solving run-up problems. Comparative analysis of numerical algorithms and numerical results |
| Библ. ссылка: | Chubarov L.B., Rychkov A.D., Khakimzyanov G.S., Shokin Yu I. On numerical methods for solving run-up problems. Comparative analysis of numerical algorithms and numerical results // Proceedings of VII European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS-2016): Crete Island, Greece, 5–10 June 2016. - 2016. - Vol.1. - P.1127-1138. - ISBN: 978-618-82844-0-1. |
| Внешние системы: | РИНЦ: 27581950; SCOPUS: 2-s2.0-84995478932; |
| Реферат: | eng: The numerical simulation of the run-up of long surface waves on a plane slope is presented. Using a method based on the combination of the TVD scheme and the SPH method the shallow water approximation is applied to the solution of the well known model problem of a run-up of a wave approaching from an area of constant depth towards a plane slope. The numerical method has proved to be reliable and effective not only in the range of small amplitudes, but also outside of the theoretical limits of applicability of the shallow water theory, such as for the modelling of breaking waves. The qualitative and partially quantitative comparison with the results of numerical calculations of other authors are presented. The differences in the results caused by the differences in the numerical algorithms are highlighted. |
| Ключевые слова: | Numerical methods; Shallow waters; Shallow water theory; Shallow water approximation; Run-up; Quantitative comparison; Numerical calculation; Numerical algorithms; Comparative analysis; Surface waves; Numerical models; Computer simulation; Computational methods; Computation theory; Surface waves; Shallow water; Run-up; Numerical simulation; Water waves; |
| Издано: | 2016 |
| Физ. характеристика: | с.1127-1138 |
| Конференция: | Название: VII European Congress on Computational Methods in Applied Sciences and Engineering Аббревиатура: ECCOMAS-2016 Город: Crete Island Страна: Greece Даты проведения: 2016-06-05 - 2016-06-10 Ссылка: https://www.eccomas2016.org/ |
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