STEORN DEMO LIVE & STREAM in Dublin, December 15th, 10 AM

[PaulLowrance]

This will be posted when Pirate88179 replies soon after my post, as he follows me around telling lies:

Pirate88179 is on my blocked list because he's deceitful & blatant lies about me. So I don't read his posts, unless someone alerts me to something.

[mondrasek]

anyone know why tinselkoala/alsetalokin quit at 51 videos?
nothing new on the orbo from him in 2 weeks...

I believe he has left Orbette 1.0 behind as he has travel back to his real "work" location.  He is building Orbette 2.0 now as well as gathering some measurement equipment in order to more exactly replicate the measurement methods of Steorn in their final videos, as well as test other items of interest.  Last he posted on "Village of the Banned" (yesterday) he expects to be up and running today or tomorrow.  Not sure when he will be posting videos.

[exnihiloest]

...Resistive losses remains the same regardless of rpm. Inductive losses increases with rpm. As stated, most of the inductive energy can be captured back-- e.g., my 95% example.

When you pulse the coil, the current at the beginning of the pulse creates a magnetic field. The magnetic field aligns the electron spins along its flux. These spins were previously aligned along the field lines of the magnet, thus they have to be rotated by the coil field against the magnet field. To do it, the coil has to exert a work dW= T*dA where T is the torque and dA the angle between the first and last angular position of the spin alignments. This work is done at the expense of power in the coil during the switch-on transition time.
Only the energy in the final magnetic field can be recovered later but it is weak because the coil inductance is low when the ferrite core is saturated. The work initially done to rotate the spin aligments is lost.
A best way to improve the energy efficiency could be to gradually reduce U/I during the pulse because when the magnet moves away a lesser magnetic field should be enough to maintain the spin alignment.

[PaulLowrance]

If I just had a passive magnetic levitation bearing, then IMO the "tiny orbo replication 2" would be a self-runner.

http://globalfreeenergy.info/2010/02/15/passive-magnetic-levitation-bearing/

[WilbyInebriated]

If I just had a passive magnetic levitation bearing, then IMO the "tiny orbo replication 2" would be a self-runner.

http://globalfreeenergy.info/2010/02/15/passive-magnetic-levitation-bearing/

didn't someone show a build of hartiberlin's thingy-ma-jig that was using magnetic bearings a few months back? it was a short lived thread as it got polluted with a bunch of scammer videos. perhaps you could get some info from him about his bearings.