[FRIAM] PSC Tornado Visualization (2008) [720p] - YouTube

[Frank Wimberly]

The fluid dynamics model used for that visualization is based on first
principles.  Many years ago Nick was trying to figure out how tornadoes
develop.  I told him I thought this was pretty well understood and I asked
Droegemeier for a paper.  He sent one which I forwarded to Nick.  It was
full of advanced math.

Frank

---
Frank C. Wimberly
140 Calle Ojo Feliz,
Santa Fe, NM 87505

505 670-9918
Santa Fe, NM

On Wed, May 13, 2020, 9:23 PM Marcus Daniels <marcus at snoutfarm.com> wrote:

> Nick writes:
>
>
>
> “The result looks so much like iconic tornado vids that we wannabee
> tornado chasers idolize that one suspects that the video was back
> constructed from that film, rather than developing organically from the
> physics.”
>
> Suppose the equations were extracted, or the behavior re-generated, from a
> deep neural net (or whatever automated machine learning thing), but
> nonetheless were predictive of other tornados.    One might reasonably ask,
> “Who cares?”
>
> Marcus
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