Chi Wai Li
Hong Kong Polytechnic University
6 Papers
61 Citations
Chi Wai Li is an academic researcher from Hong Kong Polytechnic University. The author has contributed to research in topics: Turbulence & Large eddy simulation. The author has an hindex of 6, co-authored 6 publications.
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Papers
A σ-coordinate three-dimensional numerical model for surface wave propagation
Pengzhi Lin,Chi Wai Li +1 more
TL;DR: Li and Yu as discussed by the authors developed a three-dimensional numerical model based on the full Navier-Stokes equations (NSE) in σ-coordinate to simulate two-dimensional solitary waves propagating in constant depth.
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Large eddy simulation of free surface turbulent flow in partly vegetated open channels
Su Xiaohui,Chi Wai Li +1 more
TL;DR: Tsujimoto and Kitamura as discussed by the authors developed a large eddy simulation (LES) model to simulate the hydrodynamic behavior of turbulent flow in an open channel with a domain of vegetation.
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Large eddy simulation of free surface shallow‐water flow
Chi Wai Li,J. H. Wang +1 more
TL;DR: In this paper, a three-dimensional numerical model incorporating the method of large eddy simulation (LES) has been developed and assessed for free surface channel flow for which ample experimental data are available for verification.
25
An immersed boundary finite difference method for LES of flow around bluff shapes
Chi Wai Li,L. L. Wang +1 more
TL;DR: In this article, a three-dimensional numerical model using large eddy simulation (LES) technique and incorporating the immersed boundary (IMB) concept has been developed to compute flow around bluff shapes.
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NUMERICAL INVESTIGATION OF TURBULENT SHALLOW RECIRCULATING FLOWS BY A QUASI-THREE-DIMENSIONALk-εMODEL
Chi Wai Li,T. S. Yu +1 more
TL;DR: In this article, a quasi-three-dimensional multilayer k-π model was developed to simulate turbulent recirculating flows behind a sudden expansion in shallow waters, which accounts for the vertical variation in the flow quantities and eliminates the problem of closure for the effective stresses resulting from the depth integration of the nonlinear convective accelerations found in the widely used depth-integrated models.
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