Batchelor vortex

Batchelor vortex

In fluid dynamics, Batchelor vortices, first described by George Batchelor in a 1964 article, have been found useful in analyses of airplane vortex wake hazard problems.

The mathematical model for the velocity in the Θ direction in the Batchelor vortex is:

:V_Theta (r) = frac{Gamma}{2pi r} left ( 1-e^{-frac{r^2}r_c}^2 ight )


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