A 2 phase numerical model for incompressible fluids: Air influence in wave propagation and applications

Maria Gabriella Gaeta, Alberto Lamberti, Philip L.F. Liu

研究成果: Conference article同行評審

1 引文 斯高帕斯(Scopus)

摘要

A two-phase numerical model for viscous and incompressible fluids is presented and is validated for several cases. The rising of a large air bubble is simulated to investigate model's capability to reproduce the physical process. Then, accuracy is analyzed by comparing numerical solutions with analytical solutions for stationary and internal waves. Finally, simulations of a dambreak wave and of a breaking wave propagating over an impermeable ramp are performed in order to evaluate the influence of air flows in the modeling.

原文English
頁(從 - 到)144-156
頁數13
期刊Proceedings of the Coastal Engineering Conference
DOIs
出版狀態Published - 2009
事件31st International Conference on Coastal Engineering, ICCE 2008 - Hamburg, Germany
持續時間: 2008 8月 312008 9月 5

All Science Journal Classification (ASJC) codes

  • 土木與結構工程
  • 海洋工程
  • 海洋學

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