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arXiv · 1805.07926

Investigating the perturbed geometries of vortex rings in free fall through another liquid

Dripto Biswas
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Abstract

The goal of this paper is to theoretically investigate the origin of the standing wave-like perturbation observed on the vortex rings falling through another liquid. We simplified the Navier-Stokes equation based on observational evidence from related research, and showed that there exists a steady-state velocity field with the required wave-like characteristics. For better visualisation we also plotted the velocity field.

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Dripto Biswas. 2018-05-21. Investigating the perturbed geometries of vortex rings in free fall through another liquid. https://arxiv.org/abs/1805.07926

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