Numerical simulation of turbulent free surface flow over obstruction

• Published in: Journal of Hydrodynamics Vol. 20; no. 4; pp. 414 - 423
• Main Authors: LU, Lin, LI, Yu-cheng, TENG, Bin, CHEN, Bing
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.08.2008; State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 16023, China%School of Civil and Hydraulic Engineering, Dalian University of Technology, Dalian 116023, China
• Subjects: Computational Lagrangian-Eulerian Advection Remap Volume of Fluid (CLEAR-VOF) method; finite element method; free surface flow; large eddy simulation; Marine; turbulence; large eddy simulation; finite element method; turbulence; free surface flow; Computational Lagrangian-Eulerian Advection Remap Volume of Fluid (CLEAR-VOF) method

A two-dimensional hybrid numerical model, FEM-LES-VOF, for free surface flows is proposed in this study, which is a combination of three-step Taylor-Galerkin finite element method, large eddy simulation with the Smagorinsky sub-grid model and Computational Lagrangian-Eulerian Advection Remap Volume...