International Journal of Multiphase Flow, ( ISI ), Volume (158), No (1), Year (2023-1) , Pages (104313-104313)

Title : ( Simulation of interfacial deformations for 2D axisymmetric multi-material flows )

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Abstract

A numerical method is developed to model the deformation of interfaces between various materials in a multi-material system. The method involves a new and straightforward interface reconstruction scheme integrated with the volume-of-fluid (VOF) technique capable of addressing triple-point configurations. The developed method can track various interfacial structures between liquids in liquid-liquid-gas systems. First, a few standard test cases are used to demonstrate the capabilities of the numerical scheme and examine its performance. Next, the impact of a water drop onto a pool of silicone oil is simulated. Experiments were also performed to obtain time-resolved images of this phenomenon for comparison and validation purposes. Computer simulations well agree with those of the experiments.

Keywords

, Multi, material interface reconstruction Droplet impact on liquid surfaces Triple, point configuration Volume, of, fluid (VOF) Multiphase flows
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@article{paperid:1092078,
author = {},
title = {Simulation of interfacial deformations for 2D axisymmetric multi-material flows},
journal = {International Journal of Multiphase Flow},
year = {2023},
volume = {158},
number = {1},
month = {January},
issn = {0301-9322},
pages = {104313--104313},
numpages = {0},
keywords = {Multi-material interface reconstruction Droplet impact on liquid surfaces Triple-point configuration Volume-of-fluid (VOF) Multiphase flows},
}

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%0 Journal Article
%T Simulation of interfacial deformations for 2D axisymmetric multi-material flows
%A
%J International Journal of Multiphase Flow
%@ 0301-9322
%D 2023

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