Hi Mike,
I have to check tonight for the exact numbers, but by heart about:
VP (just the centre, not the extended carbon tubes): 0.08 gram
2x blade + extended carbon tubes: 0.185 gram
At least the total is 0.265 gram, see picture.
Best regards,
Kevin
2013/3/5 mkirda_at_sbcglobal.net <mkirda_at_sbcglobal.net>
> **
>
>
> Hi Keven.
>
> What does the hub weigh minus the prop spars/outlines?
> And what does the entire prop weigh?
>
> The design is interesting to me mainly because I HATE tying kevlar
> hinges... LOL.
>
> Regards.
> Mike Kirda
>
>
> --- In Indoor_Construction_at_yahoogroups.com, Kevin Lamers wrote:
> >
> > Here a carbon hub I'm working on currently. The main tube weighs 15mg
> > including the bracket for the screws. The tube is 2mm ID and has a 0.05mm
> > wall thickness (2 layers 17 gsm prepreg).
> > I hope the attachment gets through.
> >
> > Kevin
> > Op 1 mrt. 2013 21:13 schreef het volgende:
> >
> > > **
>
> > >
> > >
> > >
> > > I vote that you show all of us your unproven hub so we can all pick it
> > > apart before you perfect it.
> > > On a personal note, all this talk of carbon, kevlar & fiberglass has me
> > > thoroughly confused. I need pictures.
> > > Gary Hodson
> > >
> > >
> > >
> >
>
>
>
- application/x-ygp-stripped attachment: stored
Received on Tue Mar 05 2013 - 05:10:46 CET