159 citations · 949 across the 34 of their papers we have counts for
34 papers
High-order thermodynamic nonequilibrium in three-dimensional compressible flows: Kinetic moment closure and multigradient coupling
Huilin Lai, Qinghong Guo, Yanbiao Gan +3
High-order thermodynamic nonequilibrium (TNE) in three-dimensional compressible flows reflects the breakdown of low-order kinetic moment closure in strong-gradient regions. Using C…
A discrete Boltzmann model with state-dependent power-law relaxation time for nonequilibrium transport in compressible flows
Demei Li, Zhongyi He, Huilin Lai +3
Thermodynamic nonequilibrium effects play a central role in momentum and energy transport in compressible flows. In conventional BGK kinetic models, the relaxation time is take…
Enhanced oil recovery in reservoirs via diffusion-driven flooding: Experimental insights and material balance modeling
Xiaoyi Zhang, Rui Xu, Qing Zhao +3
flooding is central to carbon utilization technologies, yet conventional waterflooding models fail to capture the complex interactions between CO and formation…
Stability analysis of discrete Boltzmann simulation for supersonic flows: Influencing factors, coupling mechanisms and optimization strategies
Yanhong Wu, Yanbiao Gan, Aiguo Xu +1
Supersonic flow simulations face challenges in trans-scale modeling, numerical stability, and complex field analysis due to inherent nonlinear, nonequilibrium, and multiscale chara…
Multiscale thermodynamic nonequilibrium effects in Kelvin-Helmholtz instability and their relative importance
Zhongyi He, Yanbiao Gan, Bin Yang +3
This study investigates the complex kinetics of thermodynamic nonequilibrium effects (TNEs) and their relative importance during the development of Kelvin-Helmholtz instability (KH…
Effects of reflection distance on Richtmyer-Meshkov instability in the reshock process: A discrete Boltzmann study
Huilin Lai, Chuandong Lin, Demei Li +4
The Richtmyer-Meshkov (RM) instability occurs when a perturbed interface between two fluids undergoes impulsive acceleration due to a shock wave. In this paper, a numerical investi…