Jim will be starting over on his PZT as cap attempt. This removes most of the acoustic impedance matching issues he's had trouble with in the past. His last attempt this last season was frustrated because he smoked the test item and since PZT is polarized, that was the end of that. He's now got a slightly altered design using annular construction instead of discs which should aid in heat management, and he'll hopefully have a new and better power system with more control by Fall as well.kurt9 wrote:October eh? I was hoping they would demostrate their ME-2010 experiment by August. Oh well, whats two months?Skipjack wrote:Grrrr, waiting until fall = torture for somebody like me (yours truly is the personification of impatient).Jim is on vacation till the Fall. I doubt there will be any news from any of the projects until October os so.
Anyways, it will be interesting to see not only if the effect is real, but whether it works better using the dielectrics as thin-film lattice structure.
Not sure what you're saying about thin films. Paul March is making an MLT attempt with doorknob caps. Don't know if he has a schedule for the summer. Bruce and I are using the thin film approach with a much thinner UFG. I don't recall mentioning it here. Did Bruce or Paul make mention? The UFG Thin is slated to operate at much higher frequencies than the UFG, and to shuttle much more energy back and forth with it's fairly awesome ALTAS cap wafer material. That approach does need a very complex power system so I have great doubts we'll see it in operation until at least late fall, could even be next year.
In the meantime, I still think anyone wanting evidence of the effect can have it just by viewing the rotator data. I know of no way to explain the signal discovered in anti-phase with electrostriction other than that it is an M-E signature.