Permenant Magnet motor, page 14
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ATS Members have flagged this thread 2 times


reply posted on 24-2-2009 @ 05:35 PM by mdiinican
reply to post by Studenofhistory



Why should I believe you; none of the laws of conservation of energy or thermodynamics come from newton.

All newton said is that momentum is conserved.


reply posted on 20-3-2009 @ 05:08 PM by Flux8
When I read some of these responses I can't help but recall the tale about the scientist/theorist and the engineer...

In the auditorium of a local college a scientist/theorist and an engineer were invited to do an experiment. Both would stand next to each other at one end of the hall, while at the other end there would stand a beautiful swimsuit model. The first one to make it to the girl would get to marry her, BUT they were only allowed to move half the distance each time. In frustration for wasting his time the scientist/theorist exclaimed, "There's no way I'll EVER reach her!" and promptly stormed out the door. The engineer laughed a bit while he stood on the starting line, and mumbled under his breathe, "... Maybe, but I can get close enough to kiss her."

It depends on how you define 'perpetual motion'. At what scope and scale are we talking about? The way I define it we already have perpetual motion machines. Quite simple machines in fact. Ever heard of the water wheel? It's been in existence for some time now. It does matter where you plug the machine into the 'energy circuit', and there are some cyclical behaviors that have to be considered. Extrapolate the concept from there. What energy circuit do you want to plug into? Heat, electrical, magnetic, light, chemical reactions, nuclear reactions, etc?

You have to convert one energy source to another, so I don't think just permanent magnets alone will work. There will be coiling, plating, and/or chemistry in the process, mechanical breakdown to consider, and you'd probably need to put the machine in motion first (maybe). But these things need to be considered in all of our current technology/devices as well.

Forest from the trees, I say.

I hope you're continuing your research!



reply posted on 6-1-2010 @ 10:45 PM by SLaPPiE
For small prototype parts go to:
www.gobrushless.com...
to get smaller stuff like magnets, bearings, shafts and cans.
You can get broken cd and DVD roms for parts also, but the magnet ring will need to be replaced with NeOs of you need much torque.

Pretty cheap so it's worth a try, and you could always build a brushless motor if it's a bust.

They have kits for 10 bucks www.gobrushless.com...

[edit]
don't forget, these supermagnets ARE TOXIC, so handle w/ care!

[edit on 6-1-2010 by SLaPPiE]



reply posted on 6-1-2010 @ 10:47 PM by wildcat117
By the way, for all you experimenters out there, I've been using these guys to buy my rare earth magnets for a while now.

They have great service, and are very reasonably priced:
www.kjmagnetics.com...

Their magnets are also VERY powerful. Be careful working with them as they can surprise you.

I had two magnets jump together from more than a foot away from each other, which shattered them and set magnetic shrapnel flying. If I didn't wear glasses, I definitely would have had fragments in my eye.

Tinker safely!


reply posted on 2-6-2010 @ 01:34 AM by Tzale
Hello all,

I discovered this thread last night as I was perusing the internet for information relating to permanent magnet motors capable of sustaining themselves for an indefinite period of time. First, let me state that I am an engineer and I believe in the possibility of harnessing energy from permanent (long lasting) rare earth magnets.

Everyone must understand that our beliefs are contrary to what has been perpetuated as likely true for many years in the natural sciences, namely physics. We shouldn't see the 'establishment' as being against us, but rather as an ally. Without them, we would not be where we are today. Science is a rather conservative field of study. Great changes occur only after individuals such as ourselves push the boundaries through trial-and-error. Much of the machines presented in this thread are flat out HOAXES. We must accept this as a community if we wish to move beyond the current dilemma.

There have been some recent discoveries in the field of physics which are promising. For the first time ever, scientists have been able to create monopole magnets (although at a temperature of ~-450 degrees Fahrenheit or 3 Kelvin). This is an ACTIVE field of research.

www.physorg.com... << Fall 2009
www.msnbc.msn.com... << MARCH 31 2010

This is VERY promising, at least personally, as I believe that the monopole magnet, or a way of manipulating existing magnetic fields to act as one, are the likely 'holy grail' to creating a REAL perpetual motion machine.

I am doing my own experiments as we speak. Instead of 'reinventing the wheel,' I am actively attempting to rule out the widespread techniques found on the internet that have been perpetuated by fools (kindly)... It is true, that innovation in this area is likely to come from 'basement tinkerers,' but these men would benefit greatly from actually THINKING about the problem at hand and not just replicating what is known not to work.

This does NOT mean that some existing PMM designs are not realistic. There are some designs which should continue to be actively replicated and experimented with. Computer simulations make this quite easy today. However, one must be careful to ensure that there is a high degree of precision when the computations are performed, otherwise a small amount of torque might be shown when it does not actually exist in the true physical world.

We need to form an active research group and analytically work on this. Anyone who is interested, feel free to contact me.

So in conclusion, the scientists are NOT our enemy. The enemy is, quite clearly, the energy companies. Scientists are simply following their tried and true approach to understanding the physical world. Admittedly, there is a lot of evidence for the existing laws of thermodynamics in comparison to what we believe is possible.

Remain a skeptic. You'll learn a lot more about the world about you! However, do not let your skepticism blind you of your own ignorance.


Thanks for reading!
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