Since it's a volume, isn't rather 30k x 30k x 5k = 4.5 Gbit ?
(I ignored the toolholder parameter, I don't understand how to take it into
a ccount)
;-}
----- Original Message -----
From: "Poul-Henning Kamp" <[email protected]>
To: "Discussion of precise time and frequency measurement"
<[email protected]>
Sent: Sunday, October 24, 2010 8:58 PM
Subject: Re: [time-nuts] Determining Time-Nut infection severity.
In message <[email protected]>, "Mark J.
Blair" wri
tes:
Does anybody know how many bits of precision are used
on tombstones these days?
Most tombstones are engraved with CNC machines and while I have yet
to see a company advertise it as a competitive parameter, your vital
lack of stats will be engraved with better than 1/50mm precision.
On one picture I saw at cnczone.com they used approx 10 different
diamondcrusted bits.
Estimating bitcounts we find:
X-axis ~30k [60cm / 1/50mm]
Y-axis ~30k [60cm / 1/50mm]
Z-axis ~5k [10cm / 1/50mm]
Toolholder ~10 [visual estimate]
-----------------------------------------
Total ~65k bits
:-)
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
[email protected] | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by
incompetence.
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