An Improved Immersed Boundary Method for Simulating Flow Hydrodynamics in Streams with Complex Terrains

Three-dimensional (3D) computational fluid dynamic (CFD) simulations have gained substantial popularity in recent years for stream flow modelling. The complex terrain in streams is usually represented by a 3D mesh conforming to the terrain geometry. Such terrain-conforming meshes are time-consuming...

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Bibliographic Details
Main Authors: Yalan Song, Yong G. Lai, Xiaofeng Liu
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Water
Subjects:
Online Access:https://www.mdpi.com/2073-4441/12/8/2226