MAGNET SHIELDING

[Rapadura]

Hmm... Who's affraid of magnetic shielding?

[Gwandau]

Hi Rapadura,

Creating a magnet that attracts steel balls only at one of its poles, and not at the other side, is easily done.

The best way of shielding a magnetic field, and in this case one of the poles, is by placing the magnet in a
multilayered soft iron container, and only exposing one pole surface of the magnet.

This multilayer system of soft iron sheets only need to be separated from each other by a nonconducting material,
like plastic or epoxy. This shield system is used by scientists when experiments are needed to be performed under
conditions unaffected by any magnetic field, including Earths magnetic field.

A five layer of separate soft iron sheets shields from exposure of Earths magnetic field to a degree of 1/1500.

Diamagnetic materials would seem to be a nice solution to shield magnetism, but it is not that effective, sorry to say.

Until recently the world only knew of one really strong diamagnetic material, namely Bismuth, which is by far
the strongest naturally existing diamagnetic material.

The strange and syntetically manufactured material pyrolytic graphite is many times more diamagnetic than bismuth.

My personal experiments with these materials have been fun and interesting, but also a bit dissapointing.

Both bismuth and pyrolytic graphite repels magnetic fields to such an extent that you can make them levitate upon
a strong Neodymium magnet, but they are also transparent to a magnetic field, and does not work as an effective shield.

But as I told you above, a separated multilayer of thin soft iron sheets is excellent shielding material,
you see the effect is somewhat like short circuiting the magnetic field geometry by encapsulating it behind these layers.

Try it yourselves, it is an easy performed experiment. Make two five layer cakes of thin soft iron sheets separated by electrical insulating tape,
and place one Neodymium magnet behind each of the cakes, opposite poles down.  Now let the magnets meet behind their shields.
Almost all detectable attraction between the two strong Neodymium magnets is gone!
But without the insulating tape between the iron layers, you would have had some real problems getting the magnets apart.

I am absolutely convinced it is fully possible to construct a repelling type magnetic motor, by using this multilayer knowledge
in combination with the use of bismuth and pyrolytic graphite in shaping the field geometry desired for a repellant torque system,
as used for example in the Perendev concept.

As I said in an earlier post, lets do it, let's solve the magnet riddle, it's the cleanest energy there is,
and additionally it will free humanity from the grip of authority.

Gwandau

[Rapadura]

Wow! I'm happy to read here that there are so many ways to shield a magnet!

Well, if it is really possible to make a magnet only attract a steel ball coming from one side, not from the other side, we have infinite possibilities.

Look the (ugly) GIF animation I did bellow:

[Rapadura]

So, is my idea correct?

If we had a magnet that attracts steel balls only from one side, couldn't we make a pepetual motion device easily?

[Low-Q]

So, is my idea correct?

If we had a magnet that attracts steel balls only from one side, couldn't we make a pepetual motion device easily?

A magnetic shield does not shield one pole. It only differ the poles position and focus the magnetic flux within the shield material. The part of the shield that is closest to the other pole is the opposite pole. Because the magnetic field must be a closed loop, you cannot ignore one pole that easy. If it was possible to shield one pole completely, the other pole would not have any other pole to go to, and then the magnetic field would dissappear and not attracting anything. In the .GIF example above the steel ball will not pass by. It will be attracted from both sides equally - at least the total energy (force x distance) will be equal on both sides but with opposite function.

Magnetic shielding, as we know it, is NOT the solution to perpetual motion. It's easy to believe so, but there are allways other aspects that you don't think of that will come in and ruin the whole project.