The evolution and morphological stability of a particle in a binary alloy melt
MW Chen, ZD Wang - Journal of Crystal Growth, 2023 - Elsevier
The evolution and morphological stability of a particle in a binary alloy melt is re-examined
using the asymptotic method. The resulting asymptotic solution of the dynamics model of the …
using the asymptotic method. The resulting asymptotic solution of the dynamics model of the …
An eigenvalue problem for self-similar patterns in Hele-Shaw flows
W Xiao, L Feng, F Yang, K Liu, M Zhao - Physica D: Nonlinear Phenomena, 2024 - Elsevier
Hele-Shaw problems are prototypes to study the interface dynamics. Linear theory suggests
the existence of self-similar patterns in a Hele-Shaw flow. That is, with a specific injection …
the existence of self-similar patterns in a Hele-Shaw flow. That is, with a specific injection …
A parallel adaptive treecode algorithm for evolution of elastically stressed solids
The evolution of precipitates in stressed solids is modeled by coupling a quasi-steady
diffusion equation and a linear elasticity equation with dynamic boundary conditions. The …
diffusion equation and a linear elasticity equation with dynamic boundary conditions. The …
Nonlinear simulations of vesicle wrinkling
K Liu, S Li - Mathematical Methods in the Applied Sciences, 2014 - Wiley Online Library
In this paper, we study nonlinear wrinkling dynamics of a vesicle in an extensional flow.
Motivated by the recent experiments and linear theory on wrinkles of a quasi‐spherical …
Motivated by the recent experiments and linear theory on wrinkles of a quasi‐spherical …
The growth and morphological stability of a precipitate in a multi-component solution
MW Chen, YX Zhang, ML Zhang, N Liu… - Journal of Crystal …, 2024 - Elsevier
The growth and morphological stability of a precipitate in a multi-component solution with
cross diffusion between solute species is studied by using the asymptotic method. The …
cross diffusion between solute species is studied by using the asymptotic method. The …
The reversible inward growth of a particle in an alloy melt induced by anisotropic interface kinetics
MW Chen, Y Chen, ZD Wang - Chinese Journal of Physics, 2024 - Elsevier
The growth of particles in the alloy melt with anisotropic interface kinetics is studied in terms
of the asymptotic method. The resulting asymptotic solution for the dynamics model of the …
of the asymptotic method. The resulting asymptotic solution for the dynamics model of the …
An efficient rescaling algorithm for simulating the evolution of multiple elastically stressed precipitates
In this paper, we propose a space-time rescaling scheme for computing the long time
evolution of multiple precipitates in an elastically stressed medium. The algorithm is second …
evolution of multiple precipitates in an elastically stressed medium. The algorithm is second …
Sharp-interface problem of the Ohta-Kawasaki model for symmetric diblock copolymers
Abstract The Ohta-Kawasaki model for diblock-copolymers is well known to the scientific
community of diffuse-interface methods. To accurately capture the long-time evolution of the …
community of diffuse-interface methods. To accurately capture the long-time evolution of the …