Y Gan, A Xu, G Zhang, S Succi - Soft Matter, 2015 - pubs.rsc.org
… Such an extended lattice Boltzmann kinetic model or discreteBoltzmannmodel (DBM) should follow more strictly some necessary kinetic moment relations of the discrete equilibrium …
Y Zhang, A Xu, G Zhang, Z Chen, P Wang - Computer Physics …, 2019 - Elsevier
… for constructing discreteBoltzmannmodel for non-equilibrium flows based on the Shakhov model is … In addition, the measurement of non-equilibriumeffects is further developed and the …
D Zhang, A Xu, Y Zhang, Y Gan, Y Li - Physics of Fluids, 2022 - pubs.aip.org
… , the fundamental information of a specific non-equilibrium state and the non-equilibrium effects of flow can be extracted. The fundamental characteristic quantities are written as follows: …
… discreteBoltzmannmodel (DBM) is proposed for multicomponent mixtures, where compressible, hydrodynamic, and thermodynamic nonequilibriumeffects … the nonequilibriumeffects. …
… Compared to standard lattice Boltzmannmodels, the DBM presents … nonequilibriumeffects that are essential yet long-neglected by traditional fluid dynamics. Apart from nonequilibrium …
… nonequilibriumeffects around the shock wave are investigated using a discreteBoltzmann model… Via Chapman–Enskog analysis, the local equilibrium and nonequilibrium velocity …
C Lin, KH Luo - Combustion and Flame, 2018 - Elsevier
… The physical gradients are smoothed and the nonequilibrium area … , because the nonequilibriumeffects attenuate and widen the … relative to the nonequilibriumeffect. To investigate …
Y Ji, C Lin, KH Luo - AIP Advances, 2021 - pubs.aip.org
… nonequilibriumeffects can be obtained and quantified handily in the evolution of the discrete Boltzmann … Several well-known benchmarks are adopted to validate the model, including …