Numerical study of solitary wave propagating over a vertical thin barrier

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

This paper presents the numerical results of wave-structure interaction of a solitary wave propagating over a vertical thin and rigid barrier, which is a kind of submerged breakwater allowing some distance from thin barrier to free surface and to flume bottom, using the two-dimensional volume of fluid (VOF)-type numerical model named COBRAS (COrnell BReaking And Structure). To minimize the computational domain, active wave absorption inflow boundary condition is also included, which allows the inflow boundary for generating desired waves and at the same time absorbing reflected waves (Torres-Freyermuth et al., 2010). For the case of a strong breaking solitary wave, it is found the physical processes can be classified into five evolutionary phases. Particular attentions are paid to an interesting backward wave breaking behavior, vortex dynamics, the turbulent kinetic energy (TKE) properties and pressure fields.

原文English
主出版物標題Proceedings of the 20th (2010) International Offshore and Polar Engineering Conference, ISOPE-2010
頁面1028-1035
頁數8
出版狀態Published - 2010
事件20th International Offshore and Polar Engineering Conference, ISOPE-2010 - Beijing, China
持續時間: 2010 6月 202010 6月 25

出版系列

名字Proceedings of the International Offshore and Polar Engineering Conference
3
ISSN(列印)1098-6189
ISSN(電子)1555-1792

Other

Other20th International Offshore and Polar Engineering Conference, ISOPE-2010
國家/地區China
城市Beijing
期間10-06-2010-06-25

All Science Journal Classification (ASJC) codes

  • 能源工程與電力技術
  • 海洋工程
  • 機械工業

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