A fully-discrete decoupled finite element method for the conserved Allen–Cahn type phase-field model of three-phase fluid flow system
In this article, we develop and analyze a novel fully discrete decoupled finite element
method to solve a flow-coupled ternary phase-field model for the system consisting of three …
method to solve a flow-coupled ternary phase-field model for the system consisting of three …
A roadmap for discretely energy-stable schemes for dissipative systems based on a generalized auxiliary variable with guaranteed positivity
We present a framework for devising discretely energy-stable schemes for general
dissipative systems based on a generalized auxiliary variable. The auxiliary variable, a …
dissipative systems based on a generalized auxiliary variable. The auxiliary variable, a …
Generalized conservative phase field model and its lattice Boltzmann scheme for multicomponent multiphase flows
In this paper a generalized conservative phase field-lattice Boltzmann model is proposed for
immiscible incompressible flows with any number of components. In this phase field model …
immiscible incompressible flows with any number of components. In this phase field model …
On the stability and accuracy of partially and fully implicit schemes for phase field modeling
We study in this paper the accuracy and stability of partially and fully implicit schemes for
phase field modeling. Through theoretical and numerical analysis of Allen–Cahn and Cahn …
phase field modeling. Through theoretical and numerical analysis of Allen–Cahn and Cahn …
Multiphase flows of N immiscible incompressible fluids: a reduction-consistent and thermodynamically-consistent formulation and associated algorithm
S Dong - Journal of Computational Physics, 2018 - Elsevier
We present a reduction-consistent and thermodynamically consistent formulation and an
associated numerical algorithm for simulating the dynamics of an isothermal mixture …
associated numerical algorithm for simulating the dynamics of an isothermal mixture …
A consistent and conservative model and its scheme for N-phase-M-component incompressible flows
In the present work, we propose a consistent and conservative model for multiphase and
multicomponent incompressible flows, where there can be arbitrary numbers of phases and …
multicomponent incompressible flows, where there can be arbitrary numbers of phases and …
A consistent and conservative phase-field method for multiphase incompressible flows
In the present study, a consistent and conservative Phase-Field method, including both the
model and scheme, is developed for multiphase flows with an arbitrary number of immiscible …
model and scheme, is developed for multiphase flows with an arbitrary number of immiscible …
Reduction-consistent phase-field lattice Boltzmann equation for immiscible incompressible fluids
L Zheng, S Zheng, Q Zhai - Physical Review E, 2020 - APS
In this paper, we develop a reduction-consistent conservative phase-field method for
interface-capturing among N (N≥ 2) immiscible fluids, which is governed by conservative …
interface-capturing among N (N≥ 2) immiscible fluids, which is governed by conservative …
A generalized conservative phase-field simplified lattice Boltzmann method for miscible and immiscible ternary flows with large density ratio
In this paper, a generalized conservative phase-field simplified lattice Boltzmann method is
proposed, which is suitable for both miscible and immiscible ternary flow problems. This …
proposed, which is suitable for both miscible and immiscible ternary flow problems. This …
Multiphase flows of N immiscible incompressible fluids: Conservative Allen-Cahn equation and lattice Boltzmann equation method
L Zheng, S Zheng, Q Zhai - Physical review E, 2020 - APS
In this paper, we develop a conservative phase-field method for interface-capturing among
N (N≥ 2) immiscible fluids, the evolution of the fluid-fluid interface is captured by …
N (N≥ 2) immiscible fluids, the evolution of the fluid-fluid interface is captured by …