159 citations · 2.2k across the 75 of their papers we have counts for
75 papers
Brief introduction to discrete Boltzmann modeling and analysis method
Aiguo Xu
We briefly introduce several fundamental problems that cause the creation of Discrete Boltzmann modeling and analysis Method(DBM), corresponding solutions, the relationship and dif…
Viscous effects on morphological and thermodynamic non-equilibrium characterizations of shock-bubble interaction
Dejia Zhang, Aiguo Xu, Yanbiao Gan +3
A two-fluid discrete Boltzmann model with a flexible Prandtl number is formulated to study the shock-bubble interaction (SBI). This paper mainly focuses on the viscous effects on m…
Plasma kinetics: Discrete Boltzmann modelling and Richtmyer-Meshkov instability
Jiahui Song, Aiguo Xu, Long Miao +5
A discrete Boltzmann model (DBM) for plasma kinetics is proposed. The constructing of DBM mainly considers two aspects. The first is to build a physical model with sufficient physi…
Specific-heat ratio effects on the interaction between shock wave and heavy-cylindrical bubble: based on discrete Boltzmann method
Dejia Zhang, Aiguo Xu, Jiahui Song +3
Specific-heat ratio effects on the interaction between a planar shock wave and a two-dimensional heavy-cylindrical bubble are studied by the discrete Boltzmann method. Snapshots of…
Discrete Boltzmann modeling of detonation: based on the Shakhov model
Yiming Shan, Aiguo Xu, Yudong Zhang +2
A Discrete Boltzmann Model(DBM) based on the Shakhov model for detonation is proposed. Compared with the DBM based on the Bhatnagar-Gross-Krook (BGK) model, the current model has a…
Nonequilibrium kinetics effects in Richtmyer-Meshkov instability and reshock processes
Yiming Shan, Aiguo Xu, Lifeng Wang +1
Nonequilibrium kinetic effects are widespread in fluid systems and might have a significant impact on the inertial confinement fusion ignition process, and the entropy production r…