668 citations · 4.9k across the 73 of their papers we have counts for
6 papers · 1 filter
Model-Free Forecasting of Partially Observable Spatiotemporally Chaotic Systems
Vikrant Gupta, Larry K. B. Li, Shiyi Chen +1
Reservoir computing is a powerful tool for forecasting turbulence because its simple architecture has the computational efficiency to handle large systems. Its implementation, howe…
Modeling and simulation in supersonic three-temperature carbon dioxide turbulent channel flow
Guiyu Cao, Yipeng Shi, Kun Xu +1
This paper pioneers the direct numerical simulation (DNS) and physical analysis in supersonic three-temperature carbon dioxide (CO2) turbulent channel flow. CO2 is a linear and sym…
Multi-scale data reconstruction of turbulent rotating flows with Gappy POD, Extended POD and Generative Adversarial Networks
Tianyi Li, Michele Buzzicotti, Luca Biferale +3
Data reconstruction of rotating turbulent snapshots is investigated utilizing data-driven tools. This problem is crucial for numerous geophysical applications and fundamental aspec…
Study of a droplet breakup process in decaying homogeneous isotropic turbulence based on the phase-field DUGKS approach
Jun Lai, Tao Chen, Shengqi Zhang +3
The breakup of a spherical droplet in a decaying homogeneous isotropic turbulence is studied by solving the Cahn-Hilliard-Navier-Stokes equations, using the discrete unified gas ki…
Rarefaction effects in head-on collision of two identical droplets
Tao Chen, Lei Wu, Lianping Wang +1
The head-on collision of two identical droplets is investigated based on the BGK-Boltzmann equation. Gauss-Hermite quadratures with different degree of precision are used to solve…
Enhancing large-scale motions and turbulent transport in rotating plane Poiseuille flow
Shengqi Zhang, Zhenhua Xia, Shiyi Chen
Based on the properties of large-scale plume currents, an injection/suction control strategy is introduced to enhance the strength of plume currents and the turbulent transport of…