单桩周围流体-海床相互作用的实验与数值研究

活动信息

  • 开始时间：2021-06-18 15:30
  • 活动地点：腾讯会议
  • 主讲人：郑东生

活动简介

In this seminar, the recent development for the fluid-induced pore pressures and associated liquefaction around mon-piles. This seminar will cover recent wave experiments and numerical study (PORO-FSSI-FOAM). In the numerical model, both flow and seabed models are developed in OpenFOAM (version 6.1), which is more flexible for integration between models. In addition to numerical model, the experiment study for FSSI problem will be discussed in the seminar, including a series of experiments for both regular and irregular waves with current.

主讲人介绍

Dong-Sheng Jeng is Professor of Offshore Geotechnics in School of Engineering & Built Environment, Griffith University, Gold Coast Campus, Australia. He worked in numerous universities in Australia and UK before he joined Griffith in 2013. His research areas cover: the coastal engineering and offshore geotechnics especially in Fluid-seabed-structure interactions; porous floe; groundwater hydrodynamics; artificial neural networks and offshore wind energy. Recently, he and his research team have devoted more efforts to the development of OpenFOAM for different Engineering and Scientific problems.