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Dynamic Behaviors after Droplet Impact onto Liquid Surface
Kazuhiko Kakuda1,*, Asuka Iizumi1
1 Department of Mathematical Information Engineering, College of Industrial Technology, Nihon University,
Narashino, Chiba 275-8575, Japan
* Corresponding Author: Kazuhiko Kakuda. Email:
The International Conference on Computational & Experimental Engineering and Sciences 2022, 24(1), 1-5. https://doi.org/10.32604/icces.2022.08695
Abstract
In this paper, we present the dynamic behaviors of crown formation, central jet, and secondary
droplets generated with droplet impact onto a liquid surface by using experimental and
computational approaches. In our experiment, the dynamic behaviors after a droplet impact are
recorded using a high-speed camera with appropriate resolution and exposure time. On the other
hand, we simulate numerically the similar behaviors using the VOF (volume of fluid) solver in the
OpenFOAM. As a fluid field, we consider the multiphase flows with free surfaces based on
incompressible Navier-Stokes equations in the software codes. Some qualitative comparisons
between the experimental and the computational results demonstrate the workability and validity
of the present approaches.
Keywords
Cite This Article
Kakuda, K., Iizumi, A. (2022). Dynamic Behaviors after Droplet Impact onto Liquid Surface.
The International Conference on Computational & Experimental Engineering and Sciences, 24(1), 1–5. https://doi.org/10.32604/icces.2022.08695