Some time ago somebody (forgotten who) mentioned, in passing, that hard
drive discs might serve as rotors in a Tesla Turbine.
I had been working for some time on that idea and now I am finally ready to
show the world (or at least RCM) the results.
http://www.rupert.net/~solar/
Click on Tesla Turbine - go figure
The page is still incomplete but the basics are there.

Sincerely.
Ken.

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