In reply to Terry Blanton's message of Mon, 7 Jan 2008 13:52:13 -0500: Hi, [snip] >I thought 'Yusmar' was what Yuri Potapov called his heater.
Correct. >It works >by vortex cavitation whereas Griggs' device uses the "holey rotor". > >Terry [snip] Holey rotors create cavitation bubbles. It appears to be what both devices have in common. For what it's worth, my guess would be that the temperatures attained in the cavitation bubbles are high enough to doubly ionize some Oxygen atoms, providing a source of Mills catalyst that then catalyzes Hydrino production, providing the excess heat. Regards, Robin van Spaandonk The shrub is a plant.

