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Linear, first and second-order, unconditionally energy stable numerical schemes for the phase field model of homopolymer blends
X Yang - Journal of Computational Physics, 2016 - Elsevier
In this paper, we develop a series of efficient numerical schemes to solve the phase field
model for homopolymer blends. The governing system is derived from the energetic …
model for homopolymer blends. The governing system is derived from the energetic …
Numerical approximations for the molecular beam epitaxial growth model based on the invariant energy quadratization method
Abstract The Molecular Beam Epitaxial model is derived from the variation of a free energy,
that consists of either a fourth order Ginzburg–Landau double well potential or a nonlinear …
that consists of either a fourth order Ginzburg–Landau double well potential or a nonlinear …
Numerical approximations for a three-component Cahn–Hilliard phase-field model based on the invariant energy quadratization method
How to develop efficient numerical schemes while preserving energy stability at the discrete
level is challenging for the three-component Cahn–Hilliard phase-field model. In this paper …
level is challenging for the three-component Cahn–Hilliard phase-field model. In this paper …
Numerical approximations for a phase field dendritic crystal growth model based on the invariant energy quadratization approach
We present two accurate and efficient numerical schemes for a phase field dendritic crystal
growth model, which is derived from the variation of a free‐energy functional, consisting of a …
growth model, which is derived from the variation of a free‐energy functional, consisting of a …
Efficient linear schemes with unconditional energy stability for the phase field elastic bending energy model
In this paper, we study efficient numerical schemes of the classical phase field elastic
bending energy model that has been widely used to describe the shape deformation of …
bending energy model that has been widely used to describe the shape deformation of …
[PDF][PDF] A second-order energy stable BDF numerical scheme for the Cahn-Hilliard equation
In this paper we present a second order accurate (in time) energy stable numerical scheme
for the Cahn-Hilliard (CH) equation, with a mixed finite element approximation in space …
for the Cahn-Hilliard (CH) equation, with a mixed finite element approximation in space …
Linear and unconditionally energy stable schemes for the binary fluid–surfactant phase field model
In this paper, we consider the numerical solution of a binary fluid–surfactant phase field
model, in which the free energy contains a nonlinear coupling entropy, a Ginzburg–Landau …
model, in which the free energy contains a nonlinear coupling entropy, a Ginzburg–Landau …
Fast, provably unconditionally energy stable, and second-order accurate algorithms for the anisotropic Cahn–Hilliard model
C Chen, X Yang - Computer Methods in Applied Mechanics and …, 2019 - Elsevier
In this paper, we consider numerical approximations for solving the anisotropic Cahn–
Hilliard model. We combine the Scalar Auxiliary Variable (SAV) approach with the …
Hilliard model. We combine the Scalar Auxiliary Variable (SAV) approach with the …
Efficient second-order accurate scheme for fluid–surfactant systems on curved surfaces with unconditional energy stability
Accurately simulating the interplay between fluids and surfactants is a challenge, especially
when ensuring both mass conservation and guaranteed energy stability. This study …
when ensuring both mass conservation and guaranteed energy stability. This study …
Efficient numerical scheme for a dendritic solidification phase field model with melt convection
C Chen, X Yang - Journal of Computational Physics, 2019 - Elsevier
In this paper, we consider numerical approximations for a dendritic solidification phase field
model with melt convection in the liquid phase, which is a highly nonlinear system that …
model with melt convection in the liquid phase, which is a highly nonlinear system that …