[PSUBS-MAILIST] Sub Launch at Harbor

[Alec Smyth via Personal_Submersibles]

Hey, that wasn't a launch, it was a dive!! Congrats! When the bow went down
like that, did it rest on the bottom? That was a pretty radical angle, and
the speed of it makes me think you had a massive free surface displacement
in the MBT. Normally that induces lateral instability, but due to
the length of your boat in this case it would be longitudinal instability.

Thanks,
Alec

On Wed, Aug 26, 2020 at 10:44 AM Brian Cox via Personal_Submersibles <
personal_submersibles at psubs.org> wrote:

> Hi All,
>                 Have a couple of videos from down at the harbor:
>
>
> https://www.youtube.com/watch?v=iERfLiioGJA&t=628s
>
>
>
> https://www.youtube.com/watch?v=OGiAqeocq4s
>
>
> Cheers,
>
> Brian
>
>
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