Essentially non-oscillatory and weighted essentially non-oscillatory schemes

CW Shu - Acta Numerica, 2020 - cambridge.org
Essentially non-oscillatory (ENO) and weighted ENO (WENO) schemes were designed for
solving hyperbolic and convection–diffusion equations with possibly discontinuous solutions …

Numerical modelling for the droplets formation in microfluidics-a review

L Wu, J Qian, X Liu, S Wu, C Yu, X Liu - Microgravity Science and …, 2023 - Springer
Microfluidic technology has advantages in producing high-quality droplets with
monodispersity which is promising in chemical engineering, biological medicine and so on …

Accurate conservative phase-field method for simulation of two-phase flows

SS Jain - Journal of Computational Physics, 2022 - Elsevier
In this work, we propose a novel phase-field model for the simulation of two-phase flows that
is accurate, conservative, bounded, and robust. The proposed model conserves the mass of …

A thermodynamically consistent diffuse interface model for the wetting phenomenon of miscible and immiscible ternary fluids

F Wang, H Zhang, Y Wu, B Nestler - Journal of Fluid Mechanics, 2023 - cambridge.org
The wetting effect has attracted great scientific interest because of its natural significance as
well as technical applications. Previous models mostly focus on one-component fluids or …

Phase-field implicit material point method with the convected particle domain interpolation for brittle–ductile failure transition in geomaterials involving finite …

Z Hu, H Zhang, Y Zheng, H Ye - Computer Methods in Applied Mechanics …, 2022 - Elsevier
A phase-field implicit material point method with the convected particle domain interpolation
(PF-ICPDI) is proposed to model the brittle–ductile failure transition in pressure-sensitive …

Brittle-ductile failure transition in geomaterials modeled by a modified phase-field method with a varying damage-driving energy coefficient

T You, H Waisman, QZ Zhu - International Journal of Plasticity, 2021 - Elsevier
With elevated confining pressure and low temperatures, geomaterials may exhibit brittle-to-
ductile failure transition due to increased cataclastic flow. In this work, we propose a …

[HTML][HTML] Phase-field simulation for evolution of iron-rich phase during solidification of Al–Si–Fe alloys

W Ning, W Zhang, Y Zhao - Journal of Materials Research and Technology, 2024 - Elsevier
Iron is a common impurity element in Al–Si alloys. The existence of Fe promotes the
formation of needle-like iron-rich phase, which has an adverse effect on the macroscopic …

Comparing the convected level-set and the Allen–Cahn phase-field methods in AMR/C simulations of two-phase flows

M Grave, ALGA Coutinho - Computers & Fluids, 2022 - Elsevier
The modeling and simulation of two-phase flows is still an active research area, mainly
when surface tension is present. One way to model the different phases is with interface …

Pore-scale imbibition patterns in layered porous media with fractures

B Li, H Yu, DQ Ji, FC Wang, ZD Lei, HA Wu - Physics of Fluids, 2024 - pubs.aip.org
The presence of fractures increases the difficulty of flow mechanisms analysis, and it
remains unclear how fractures affect multiphase flow displacement in the layered rock …

Numerical simulation for the conserved Allen–Cahn phase field model of two-phase incompressible flows by an efficient dimension splitting method

Y Wang, X **ao, X Feng - … in Nonlinear Science and Numerical Simulation, 2024 - Elsevier
A second-order, stable, and efficient numerical method is proposed for the simulation of high-
dimensional two-phase incompressible flow. The model considers the coupled system of …