On the coupling between direct numerical simulation of nucleate boiling and a micro-region model at the contact line

L Torres, A Urbano, C Colin, S Tanguy - Journal of Computational Physics, 2024 - Elsevier
During the past years, numerical simulations of Nucleate Boiling have attracted increasing
attention. If significant advances have already been performed on the conception of accurate …

[PDF][PDF] Ghost-fluid-based sharp interface methods for multi-material dynamics: a review

L Xu, TG Liu - Commun. Comput. Phys., 2023 - global-sci.com
The ghost fluid method (GFM) provides a simple way to simulate the interaction of
immiscible materials. Especially, the modified GFM (MGFM) and its variants, based on the …

Consistency and accuracy in the simulation of two-phase flows with phase change using sharp interface capturing methods

V Boniou, T Schmitt, A Vié - Journal of Computational Physics, 2022 - Elsevier
In this paper, the modeling of phase change in an incompressible two-phase flow solver is
detailed without restricting the numerical methods to a specific interface capturing method …

A conservative sharp interface method for two-dimensional incompressible two-phase flows with phase change

B Pang, Y Ren, Y Shen, HR Liu, H Ding - Physics of Fluids, 2023 - pubs.aip.org
A conservative sharp interface method is proposed in this work to simulate two-dimensional/
axisymmetric incompressible two-phase flows with phase change. In this method, we use …

An interface-resolved phase-change model based on velocity decomposition

M Lu, Z Yang, G He - Journal of Computational Physics, 2023 - Elsevier
An interface-resolved phase-change model is proposed in the interface-capturing framework
based on the coupled level-set and volume of fluid (CLSVOF) method. A velocity …

A conservative sharp interface method for incompressible viscous two-phase flows with topology changes and large density ratio

B Pang, Y Ren, Y Shen, HR Liu, H Ding - Computers & Fluids, 2024 - Elsevier
Topology change of interfaces often leads to unresolved interface structures such as tiny
droplets/bubbles, which requires the regularization of the order parameter and consequently …

Modelling of free bubble growth with interface capturing computational fluid dynamics

G Giustini, RI Issa - Experimental and Computational Multiphase Flow, 2023 - Springer
This paper presents simulations of the growth of stationary and rising vapour bubbles in an
extend pool of liquid using an Interface Capturing Computational Fluid Dynamics (CFD) …

A finite-volume method for simulating contact lines on unstructured meshes in a conservative level-set framework

S Pertant, M Bernard, G Ghigliotti, G Balarac - Journal of Computational …, 2021 - Elsevier
Accurate numerical simulation of moving contact lines on complex boundaries with surface
wettability effect remains a challenging problem. In this paper, we introduce a robust and …

A 3-dimenional CFD study of boiling in jet impingement

MS Gadala, F Aslam, A Gomaa - Heat and Mass Transfer, 2024 - Springer
This work conducts a numerical investigation of water jet impingement cooling during the
steel quenching process. Although much of the simulation work in the literature relies on two …

On the numerical simulation of evaporating two-phase flows using sharp interface capturing methods

V Boniou - 2021 - theses.hal.science
High fidelity simulation of evaporating two-phase flows is a growing subject with the
emergence of multiple solvers and various associated numerical methods. This is a very …