Akihiro Danjo wrote:
>
>
> > I built my first attempt last weekend, and about 20cm of 0.3mm wire
> > gives about 30 g*cm for 360 degrees rotation, but that may be a little
> > too loose? Going up to 0.35mm wire would double the stiffness...
>
> Tapio san,
> Is your data correct?
> I have a data and it says, 10cm (not 20cm) wire,
> 0.30mm = 43 gcm
> 0.33mm = 61 gcm
> 0.36mm = 79 gcm
> per turn.
> If this is correct, I think you should use 20cm of 0.36 (or 0.40) mm wire.
Grhm, not quite. The torque wire is rather 12 to 14cm long, not 20. It
still seems to deflect full turn on 30g*cm rather than 40, but I'll have
to check that. Maybe my wire is 0.28 rather than 0.30, and thus looser...
-Tapio-
Received on Mon Aug 31 2009 - 23:05:01 CEST
This archive was generated by Yannick on Sat Dec 14 2019 - 19:13:45 CET