Clem's first one ran once since he failed to install valves to regulate the speed and it spun up to self destruction.
I don't think all forms of cavitation occur on the surface of the metal. Indeed, we had a poster here who make a cavitation heater with a plastic rotor. It melted. He made another with metal. Who was that guy? He was also written up in one of the early Infinite Energy mags. Terry On Fri, Nov 13, 2009 at 1:27 PM, Chris Zell <[email protected]> wrote: > The only thing I wonder about in regard to a cavitation powered device is: > how long does it work? > > If cavitation can eat away at ships propellors, how long would a cavitation > motor last? > > >

