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arXiv · 1109.4409

The sensitivity of the vortex filament method to different reconnection models

Andrew W. Baggaley
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Abstract

We present a detailed analysis on the effect of using different algorithms to model the reconnection of vortices in quantum turbulence, using the thin-filament approach. We examine differences between four main algorithms for the case of turbulence driven by a counterflow. In calculating the velocity field we use both the local induction approximation (LIA) and the full Biot-Savart integral. We show that results of Biot-Savart simulations are not sensitive to the particular reconnection method used, but LIA results are.

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BibTeXRIS

Andrew W. Baggaley. 2011-09-27. The sensitivity of the vortex filament method to different reconnection models. https://doi.org/10.1007/s10909-012-0605-8

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