Y Ji, C Lin, KH Luo - Journal of Computational Physics, 2022 - Elsevier
A discrete Boltzmann model (DBM) for compressible reactive flows, with a two-step reaction scheme is presented. The discrete velocity model is modified using the characteristic points …
We propose a multi-component discrete Boltzmann model (DBM) for premixed, nonpremixed, or partially premixed nonequilibrium reactive flows. This model is suitable for …
C Lin, KH Luo - Computers & Fluids, 2018 - Elsevier
An efficient, accurate and robust multiple-relaxation-time (MRT) discrete Boltzmann method (DBM) is proposed for compressible exothermic reactive flows, with both specific heat ratio …
C Lin, KH Luo - Combustion and Flame, 2018 - Elsevier
Thanks to its mesoscopic nature, the recently developed discrete Boltzmann method (DBM) has the capability of providing deeper insight into nonequilibrium reactive flows accurately …
Y Shan, A Xu, Y Zhang, L Wang… - Proceedings of the …, 2023 - journals.sagepub.com
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 …
A Xu, C Lin, G Zhang, Y Li - Physical Review E, 2015 - APS
To probe both the hydrodynamic nonequilibrium (HNE) and thermodynamic nonequilibrium (TNE) in the combustion process, a two-dimensional multiple-relaxation-time (MRT) version …
Y Gan, A Xu, G Zhang, Y Zhang, S Succi - Physical Review E, 2018 - APS
We present a general framework for constructing trans-scale discrete Boltzmann models (DBMs) for high-speed compressible flows ranging from continuum to transition regime. This …
F Conforto, R Monaco, F Schürrer… - Journal of Physics A …, 2003 - iopscience.iop.org
Based on the Boltzmann equation, the detonation problem is dealt with on a mesoscopic level. The model is based on the assumption that ahead of a shock an explosive gas mixture …
A Xu, G Zhang, Y Zhang - Kinetic Theory, 2018 - books.google.com
Mathematically, the typical difference of discrete Boltzmann model (DBM) from the traditional hydrodynamic one is that the Navier-Stokes (NS) equations are replaced by a discrete …