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arXiv · 1801.00593

Note on the superfluid Reynolds number for turbulent flow of superfluid $^4$He around an oscillating sphere

Wilfried Schoepe
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Abstract

The superfluid Reynolds number $Re_s = (v - v_c) \,D/ \kappa$ can be expressed simply by the number of vortex rings that are shed during a half-period of the oscillation.

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Wilfried Schoepe. 2018-01-02. Note on the superfluid Reynolds number for turbulent flow of superfluid $^4$He around an oscillating sphere. https://arxiv.org/abs/1801.00593

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