一、时间：2025年11月3日（周一）10:00

二、地点：舟山校区教学楼224

三、主讲人：美国加州大学圣塔芭芭拉分校  Eckart Meiburg教授

四、报告题目：Exploring multiphase flow processes via particle-resolving simulations

报告摘要：

We review grain-resolving Navier-Stokes simulations for a variety of multiphase flow processes. These simulations are based on an Immersed Boundary approach, which accurately captures the flow around each particle and in each pore space. We will discuss several different applications, among them particle sedimentation, particle-turbulence interaction and submerged granular collapse processes. One focus will be on the influence of cohesive forces in such flows, especially the formation and break-up of aggregates consisting of several individual particles.

主讲人简介：

Eckart Meiburg， 美国加州大学圣塔芭芭拉分校机械工程学系杰出教授，曾任机械工程学系主任。Meiburg教授在海洋异重流、计算流体力学等领域有很深的学术造诣，深入揭示了重力流、深海浊流、颗粒流及沉积动力学等复杂流动的物理机制，是国际上异重流模拟领域最顶尖的科学家之一。他的研究对于理解滑坡、海岸侵蚀等自然灾害至关重要，已在ARFM、JFM等国际专业权威期刊发表100余篇研究论文，获得了多项顶级荣誉，包括Presidential Young Investigator Award、Elected Fellow of the American Physical Society等多个奖项。