Magnetic "Free Energy" designs released - finally!

[PaulLowrance]

Hi Craigy,

Ferrofluids are great. In the magnetic database area of my forum there's a ferrofluid thread that contains a bunch of videos of ferrofluids. It's amazing stuff. In conventionaly physics, ferrofluid is considered superparamagnetic.

I wonder how how much magnetic viscosity ferrofluids would have. ... It's not that difficult to make the stuff. See the ferrofluid thread for a video that shows you how to make it -->

http://greenselfreliantenergy.com/forum/index.php?board=35.0

PL

[PaulLowrance]

Paul,

Is solid magnetite a must have? Could a DIY cast rod of magnetite sand and resin work well enough?

tak

There should be a lot of different materials that would work. I don't know, maybe I'm a bit biased in this because of the years spent designing GPR's for gold nugget hunting, so I love magnetite. Although natural occurring magnetite varies a great deal in permeability. Typically it has a permeability of around 25000, but what makes it great for ultra high frequency is that it's ultra high electrical resistivity, even at the atomic scale. One of my old metal detecting friends once told me that the magnetic material found in the electron deflecting gun in CRT's is even better.

As you described, taking fine magnetite powder and then compacting that into a *small* amount of bonding agent to form a rod could work. The only difficulty would be in compressing it enough to achieve sufficient magnetic density.

PL

[PaulLowrance]

BTW, magnetite is Fe3O4. Rather than using a PM to grab some from the backyard, it's probably better to buy some from a chemical lab. Not sure about now, but it used to be dirt cheap, no pun intended. 

PL

[PaulLowrance]

One reason for not grabbing some magnetite from the backyard is because you have to be careful not to get hematite (Fe2O3), which is magnetically weak.  I guess if the PM was placed high enough from the dirt, that only the magnetite would fly up to the PM, and thus most of the material would be magnetite, hopefully.

PL

[PaulLowrance]

Here's a new animation and the thoughts behind the new design #1 v4c

http://greenselfreliantenergy.com/forum/index.php?topic=198.msg525#msg525

PL