1 citations · 2 across the 7 of their papers we have counts for
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Parallel simulation of rarefied gas flows on unstructured meshes using the DIG-augmented DSMC method
Tao Huang, Liyan Luo, Hong Deng +1
While the direct simulation Monte Carlo (DSMC) is a mainstream stochastic particle method for simulating rarefied gas flows, it incurs excessively high computational costs in the n…
Efficient simulation of chemical reaction in DSMC
Hong Deng, Liyan Luo, Lei Wu
A macroscopic mesoscopic, deterministic stochastic coupling strategy is proposed to accelerate the direct simulation Monte Carlo (DSMC) method for chemical reaction. First, a macro…
Multiscale simulation of interacting turbulent and rarefied gas flows in the DSMC framework
Liyan Luo, Songyan Tian, Lei Wu
A multiscale stochastic-deterministic coupling method is proposed to investigate the complex interactions between turbulent and rarefied gas flows within a unified framework. This…
Multiscale simulation of rarefied polyatomic gas flow via DIG method
Liyan Luo, Tao Huang, Qi Li +1
A novel multiscale numerical method is developed to accelerate direct simulation Monte Carlo (DSMC) simulations for polyatomic gases with internal energy. This approach applies the…
Multiscale simulation of rarefied gas dynamics via direct intermittent GSIS-DSMC coupling
Liyan Luo, Lei Wu
The general synthetic iterative scheme (GSIS) has proven its efficacy in modeling rarefied gas dynamics, where the steady-state solutions are obtained after dozens of iterations of…