http://www.finehomedisplays.com/ornamentstands.asp
...
stiffness. Suspension bridges may use plied wire cables, the pilons never
are! I'll ask one of by brothers about this, it is his job to make such
calculations.
In the meantime I got an answer from my brother. I'll leave out the theory
From the diameter point of view: three circles fit exactly within one circle
with a double diameter. But they leave gaps. I don't know what counts for
the thrength: the mass or the surface off the cross section. In the latter
case you might need about a 4-ply to fill the gaps.
And then we are
Tamara
I don't think 24-28 gauge would be large enough. 18 ga. is 1mm thick and
could be twisted to form the texture and possible the strength needed.
Plaiting would be a lot harder to accomplish.
The twisting would 'work harden' (stiffen) the wire which should then support
the ornament.
Be sure
On Oct 18, 2005, at 21:43, Lorri Ferguson wrote:
I don't think 24-28 gauge would be large enough. 18 ga. is 1mm thick
and
could be twisted to form the texture and possible the strength needed.
Double-plied 24 (.5mm) wouldn't give the same coverage as a single ply
18 (we've been through