3 天前 - … The algorithm introduces the relaxation–penalization idea, where the terminal
constraints are relaxed and penalized in the performance index, allowing the algorithm to …

9 天前 - … and relaxed constraints on time-step sizes. However, this method requires solving
a large nonlinear system at each time … ASPIN was first introduced for solving multiphase flow …

13 天前 - … of particles and inclusions in multi-phase systems we are often … As an example, we
analytically calculate the time-… line with the scaling of poroelastic relaxation time. Finally, we …

23 天前 - … : This paper develops a novel multi-relaxation-time (MRT) lattice Boltzmann method
(… cannot be ignored, eg, thermal and multiphase flows. The Chapman-Enskog analysis is …

61 天前 - … multiphase flow in the molten pool with a mass addition. In this method, a single-relaxation-time
(… , τ f is the dimensionless relaxation time. For three-dimensional incompressible …

68 天前 - … been successfully used to study multiphase flows, but there are … -relaxation
time (SRT) model, and also possesses a simple form and the flexibility of the multiple-relaxation-time …

87 天前 - … reaction-coupled multiphase equations. … 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 …

87 天前 - … , to determine the relaxation time θ of structured systems, as … relaxation time , ie
the time that corresponds to the beginning of the loss of structural stability of flows of multiphase …

102 天前 - … Such multiphase systems typically consist of three phases (ie, liquid droplet,
compliant … However, they flow like viscoelastic liquids with a relaxation time λ beyond a critical …

105 天前 - … of multiphase flows, which is based on the standard three-dimensional 27-velocity
lattice and multiple-relaxation-time … For modeling multiphase flows, an attractive pairwise …