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Shizhao Wang
Researcher at Chinese Academy of Sciences
Publications - 69
Citations - 1282
Shizhao Wang is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Vortex & Reynolds number. The author has an hindex of 16, co-authored 54 publications receiving 748 citations.
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An immersed boundary method based on the lattice Boltzmann approach in three dimensions, with application
TL;DR: A 3D lattice Boltzmann model (D3Q19) is used within the immersed boundary method to simulate a viscous flow past a flexible sheet tethered at its middle line in a 3D channel and determine a drag scaling law for the sheet.
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An immersed boundary method based on discrete stream function formulation for two- and three-dimensional incompressible flows
Shizhao Wang,Xing Zhang +1 more
TL;DR: To verify the accuracy of the immersed-boundary method proposed in this work, flow problems of different complexity are simulated and the results are in good agreement with the experimental or computational data in previously published literatures.
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Subgrid-scale model for large-eddy simulation of isotropic turbulent flows using an artificial neural network
TL;DR: In this article, an artificial neural network (ANN) is used to establish the relation between the resolved-scale flow field and the subgrid-scale (SGS) stress tensor, to develop a new SGS model for large-eddy simulation (LES) of isotropic turbulent flows.
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The motion of respiratory droplets produced by coughing
TL;DR: Wang et al. as mentioned in this paper implemented flow visualization, particle image velocimetry, and particle shadow tracking velocalimetry to measure the velocity of the airflow and droplets involved in coughing and then constructed a physical model considering the evaporation effect to predict the motion of droplets under different weather conditions.
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Dense velocity reconstruction from particle image velocimetry/particle tracking velocimetry using a physics-informed neural network
TL;DR: In this article , a physics-informed neural network (PINN) is proposed to reconstruct the dense velocity field from sparse experimental data, which can not only improve the velocity resolution but also predict the pressure field.