3 Dec
2008
3 Dec
'08
12:09 p.m.
> That claim of some drums operating at 75,000rpm
has to be a typo...
> I can believe 7500 - but 75,000? Ouch!
On Wed, 3 Dec 2008, Dave McGuire wrote:
Yeah really...if that were to break loose, it'd
probably go
through a wall.
I would guess several very thick walls.
A "transmission girdle" (for containing loose flywheels) would be
inadequate.