… method (LBM) with multiple-relaxation-time (MRT) collision is employed to assess the non-Newtonian
fluid models for standard two-dimensional benchmarks flow configurations. A two-…

… The present paper aims at building a fast and accurate phase transition solver dedicated
to unsteady multiphase flow computations. In a previous contribution (Chiapolino et al. 2017), …

… In recent years, the LBM has been extended to simulate multiphase flows. However, there
remain two well-known challenges. The LB models become numerically unstable at high liquid…

… The Multi-Relaxation Time (MRT) method attracted the attention of … Time Relaxation model.
Our recent results have shown that the combination of MRT methods with multiphase flow …

… reaction-coupled multiphase equations. Moreover, … relaxation time τ f in the LBM flow is
correlated with the kinematic viscosity as follows:(43) ν = c s 2 Δ t ( τ f - 0.5 ) where Δ t is the time …

… Furthermore, densities of the two phases depending on the relaxation time given by some
existing models are physically unrealistic. For the above reasons, further studies for improved …

… Methods in this second category are based on hyperbolic multiphase flow models, … and
accurate formulation for single velocity and single pressure multiphase flows. The Kapila et al. [23…

… Unless otherwise specified, the values of relaxation times in this paper are set as 𝜏𝑒 = 0.3,
𝜏𝑞 = 𝜏𝜋 = 1.2, 𝜏𝑡 = 1.8, 𝜏𝜀 = 0.8. With the WOTM, the projections of the equilibrium density …

… flow and all effects of the secondary phases are neglected. In this report we focus on multiphase
flows … In that case the particle relaxation time has to be compared to a characteristic time …

… -relaxation-time multiphase lattice Boltzmann method (SRT-MLBM) is developed for simulating
multiphase flows … In the interface distribution function, a time derivative term is introduced …