Gallery, Projects and General > How do I??
humming fly wheel
DaveH:
I have also looked, didn't find much - did find some whistling yo yos. :D
So probabily needs to be hollow - with some holes in it.
Seemed a good idea at first, - now I'm not so sure. :doh:
Surely someone must have some thoughts. :smart:
DaveH
John Hill:
Still thinking....... if it is a solid flywheel just drilling radial holes might be enough but I fear it might be impractical in a small model as to get pleasing audio frequencies it may be necessary for the flywheel to be a foot or so in diameter. :scratch:
DaveH:
John,
10000rpm I was thinking in the range 50 - 100rmp.
What about holes drilled radially on the periphery of the flywheel towards the hub, with a small holes near the hub.
Well I know what I mean :D
DaveH
DaveH:
:lol: :lol: :lol: :lol: :lol: :lol: :lol: :lol:
--- Quote from: Bogstandard on April 22, 2011, 04:04:48 PM ---Dave,
Have it ringing a bell each revolution, it will be easier.
John
--- End quote ---
Ring my bell
DaveH
DaveH:
I can make a hollow fly wheel that's not too difficult - where to drill and what size and number of holes seems tricky :doh:
DaveH
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