Numerical simulation of oscillating flow field including a droplet

Authors

  • T Watanabe

DOI:

https://doi.org/10.1260/1750-9548.7.1.19

Abstract

The oscillating flow field including a droplet is simulated numerically by solving the Navier-Stokes equations using the arbitrary Lagrangian-Eulerian and level set coupled method. The oscillating pressure and velocity fields are shown to be simulated well. Parallel computations with a fine grid system are performed, and it is found that the surface-layer flow on the droplet is oscillating with a different timing and reversed before the reversal of the bulk flow. The acoustic streaming with large vortices is shown to appear in the average flow field.

References

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Published

2013-03-31

How to Cite

Watanabe, T. (2013) “Numerical simulation of oscillating flow field including a droplet”, The International Journal of Multiphysics, 7(1), pp. 19-30. doi: 10.1260/1750-9548.7.1.19.

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