A VOSET method combined with IDEAL algorithm for 3D two-phase flows with large density and viscosity ratio
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2017.06.050
Abstract: Abstract In order to accurately, robustly and efficiently simulate the three-dimensional (3D) interfacial flow problems with large density and viscosity ratio, we should, on the one hand, adopt the accurate and robust interface capturing method,… read more here.
Keywords: viscosity ratio; density viscosity; voset method; large density ... See more keywords
An improved multiphase lattice Boltzmann flux solver with a modified Cahn–Hilliard equation for multiphase flow with super large density ratio
Sign Up to like & getrecommendations! Published in 2024 at "Physics of Fluids"
DOI: 10.1063/5.0189032
Abstract: In this study, a modified Cahn–Hilliard equation with a very simple format was proposed, which can be used to simulate immiscible multi-component/multiphase flow with a super large density ratio. In addition, based on this modified… read more here.
Keywords: equation; large density; density ratio; flow ... See more keywords
Phase-field lattice Boltzmann model for two-phase flows with large density ratio.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.105.015304
Abstract: In this work, a lattice Boltzmann (LB) model based on the phase-field method is proposed for simulating large density ratio two-phase flows. An improved multiple-relaxation-time (MRT) LB equation is first developed to solve the conserved… read more here.
Keywords: equation; large density; density ratio; model ... See more keywords