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  • Ufopolitics
    replied
    Who said we ain't got a Running Motor Video!!??

    Originally posted by boguslaw View Post
    Where is the video of your running magnetic motor ?
    Hey Bogus,

    Were you saying We ain't got a Running Motor Video?!!

    Watch below:


    [VIDEO]https://www.youtube.com/watch?v=lCPL7uqCt68&feature=youtu.be[/VIDEO]


    MAGNETIC MOTOR RUNNING VIDEO

































    Take care


    Ufopolitics
    Last edited by Ufopolitics; 10-01-2015, 10:15 PM.

    Leave a comment:


  • Siggi1974
    replied
    Rotor setup

    Hi,

    Here my rotor design.

    Best regards
    Siggi
    Attached Files

    Leave a comment:


  • Ufopolitics
    replied
    About Ramps Material...

    Hey Guys,

    The Ramp am working on is from Cold Roll Steel, a 1/4X1/4" SQUARE ROD-BAR sold at Home Depot...cheap...around $3.00, and I believe they also have the 1/2X1/2".

    I did not torch it...it was bent cold as well and a lot of hammering and bench-vise pressing like seen on previous pictures...

    [IMG][/IMG]

    Now, the way I see this motor functioning...we are going to have permanent magnetizing-redirection of the Stators ending Pole to each corresponding Ramp, which would be eventually a next to each others chains of N-S-N-S-N-S...So, that means that each Stator would be inducing at all times[/IMG]

    and remember Mack used automotive feeler gauges to set rotor shaft distances to rotor magnets...as well as air gaps and all measurements.


    Regards


    Ufopolitics
    Last edited by Ufopolitics; 10-01-2015, 02:28 PM.

    Leave a comment:


  • BroMikey
    replied
    Originally posted by tachyoncatcher View Post
    I wasn't pointing out the failures, I actually bought one. I was pointing out what it will measure.
    Oh, I see I goofed again.


    Originally posted by tachyoncatcher View Post
    Welding rod will magnetize too and due to it being parallel to the magnet movement, give you eddy currents through the length.
    Oh thats right John B. didn't use those super strong Neo's, gotcha.



    Originally posted by tachyoncatcher View Post
    Just use what Mack or ''''''''''''''''''''''''''''''''''''''' myself is using.
    10/Roger


    Originally posted by tachyoncatcher View Post
    Flat, rolled iron or steel. If its not thick enough, do like U.P. and weld a couple pieces together for the thickness you are looking for. I used pieces of scrap metal from a old network switch casing. Eh, not ideal, but good enough for POC. I started with 1/4 plate steel, but didn't have enough '''''''''''''''''''''

    Good enough, now that's the kind of info I am looking for. Old network

    case, right. Just like a PC case material, just rolled up factory steel

    sent down the line to a press to make a shape at room temp.


    Originally posted by tachyoncatcher View Post
    I'm too cheap to buy it before I prove it.
    Oh ye of little faith Squeak squeak.





    Thats what i was afraid of. I cut my transformer steel with a pair of

    scissor style tin snips and wow is this thin metal hard to cut. There is

    a slight burr so i gently correct all of the edges by tapping each piece

    with a very small hammer. Very wide hammer head. First lay your pieces

    on a 1/4" plate of steel that is not all beat up

    The local scrap yard is bound to have a pile of transformers I can pick

    through like those big welders have. Better yet, I will go find a fresh

    piece of steel somewhere that is Si-Fe. That's SILICON STEEL and

    I have always known that but every time I go look for some they are

    selling a tractor trailer full.

    Leave a comment:


  • wantomake
    replied

    Leave a comment:


  • tachyoncatcher
    replied
    Originally posted by BroMikey View Post
    Hey Randy

    Thanks for pointing out the cheapo meters failures.

    What about steel welding rod? Like Bedini always uses? Isn't

    that a cold roll steel? Come on guys somebody knows.


    $1 per foot

    Order Mild Steel 1018 Rectangle in Small Quantities at OnlineMetals.com
    I wasn't pointing out the failures, I actually bought one. I was pointing out what it will measure. Welding rod will magnetize too and due to it being parallel to the magnet movement, give you eddy currents through the length. Just use what Mack or wantomake or U.P. or myself is using. Flat, rolled iron or steel. If its not thick enough, do like U.P. and weld a couple pieces together for the thickness you are looking for. I used pieces of scrap metal from a old network switch casing. Eh, not ideal, but good enough for POC. I started with 1/4 plate steel, but didn't have enough and I'm too cheap to buy it before I prove it.

    Randy

    Leave a comment:


  • BroMikey
    replied
    What Kind of STEEL? COLD ROLL?

    Originally posted by kenssurplus View Post
    Mikey here is your homework done for you:



    If you are going to go buy some material to test with, why not buy the right stuff? Unless you are trying to show a replication failure, it seems that one would make the efforts to obtain the correct material to test with. Some of the knowledge to be gained can come best from using the right material doing the right tests as we have been instructed to do.
    yes I quite agree Ken, my time spent is worth something and I think you

    twisted my arm on that one. Thank you for you kind directions. I want the

    good stuff. I didn't know where to buy that either. So there it is, website

    and I am off and running for the grain oriented, if I want. Wait I don't see

    the good stuff. Anyone want to show a source here in the states?

    Deeply appreciated.

    Maybe I'll find a price?
    Last edited by BroMikey; 10-01-2015, 02:11 AM.

    Leave a comment:


  • kenssurplus
    replied
    cold rolled vs more advanced material

    Mikey here is your homework done for you:



    If you are going to go buy some material to test with, why not buy the right stuff? Unless you are trying to show a replication failure, it seems that one would make the efforts to obtain the correct material to test with. Some of the knowledge to be gained can come best from using the right material doing the right tests as we have been instructed to do.

    From a post about high silicon steel found here: Practical Machinist | LARGEST MANUFACTURING TECHNOLOGY COMMUNITY ON THE WEB
    High Silicon Steel?

    "Silicone decreases the solubility of carbon in iron, and for this reason a stronger steel can be obtained with less carbon than can be obtained without the silicone. When present in high-carbon steels silicone increases the brittleness but it imparts dynamic qualities to the steel and is often used in spring steel. Silicone steels are widely used for electrical purposes where a high permeability with low hysteresis loss is required. When used in transformer steel, the silicone range is about four per cent to five per cent. They are also used where corrosion resistance at elevated temperatures is desired, as in valve stems."

    Practical Metallurgy for Engineers; E.F. Houghton & Co., 1943

    Sounds like transformer steel. Unless theres some other odd alloying elements like Cr or Ni, then it could be a high temp. corrosion resistant alloy.

    My bet, Transformer...Make a welding transformer, or a beatin stick

    Leave a comment:


  • BroMikey
    replied
    Hey Randy

    Thanks for pointing out the cheapo meters failures.

    What about steel welding rod? Like Bedini always uses? Isn't

    that a cold roll steel? Come on guys somebody knows.


    $1 per foot

    Order Mild Steel 1018 Rectangle in Small Quantities at OnlineMetals.com
    Last edited by BroMikey; 10-01-2015, 01:40 AM.

    Leave a comment:


  • tachyoncatcher
    replied
    Originally posted by BroMikey View Post
    ... Also Mack says heat up metal red hot with my
    torch and that will ruin the metal ability to remember....
    Red hot heat does not "ruin" a metals magnetic ability. It scrambles the domains until the next time it is magnetized. The steel ramps will magnetize, but it works to test the viability of the motor. The extended ends will help minimize the counter effects. The only thing we can't beat is the eddy currents, but I'm betting it's not strong enough to stop the working of this or Mack wouldn't have suggested it.

    Nice find Dave for a sensitive Gauss meter. The neos will peg that meter if trying to get a reading. Even cheapo ceramics will peg it. It tops out a 5 milligauss ( .005 ) neos will be over 2000.

    Randy
    Last edited by tachyoncatcher; 10-01-2015, 01:07 AM.

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  • BroMikey
    replied
    I want to use cold roll first as instructed so i can use my prize

    metal later, after I am sure of shape. When I think cold roll I think

    of pipe. If any of you know some of the uses for cold roll or what

    things are made of cold roll, I would be interested to hear that.

    I probably have lots of it but I am not sure. For instance PC power

    supply cases do not retain magnetism so i conclude that that might

    be mad of cold roll. Also Mack says heat up metal red hot with my

    torch and that will ruin the metal ability to remember.

    I see UFO has what looks like just any ole plate of soft steel.

    I will continue to look for cold roll online till I figure this out.

    Thanks for the help gentlemen. The Homemade Hall meter looks

    good to me. Thanks Cristian

    Leave a comment:


  • Turion
    replied
    Or buy one already made if you are lazy like me. It's designed to measure WEAK electromagnetic fields put off by ghosts, but should measure a magnets field just fine,
    Amazon.com: The Ghost Meter EMF Sensor: Home Improvement

    Leave a comment:


  • lorinrandone
    replied
    Build your own Gaussmeter
    Build your own Gaussmeter
    Attached Files

    Leave a comment:


  • wantomake
    replied
    cold roll

    Ufo,
    Thanks. Ok I'll order me a bit of cold roll steel. I'm using the n52's 1/2" that madmack suggested use.

    And just to be clear for any newcomers, the build MUST be exact. I was off 1/16" on rotor magnet placement and got bad results. But in the process of correcting the measurements.

    Thanks again old friend,
    wantomake

    Leave a comment:


  • Ufopolitics
    replied
    Originally posted by wantomake View Post
    Madmack or All,
    Can we use just flat bar cold rolled steel instead of transformer laminated metal for the ramps? The laminate is difficult to cut without a lazer cutter, which is out of reach for me.

    Is there any advice from anyone cutting laminate it would be appreciated very much.

    Thanks,
    wantomake
    Hello Wantomake,

    I am first using square steel cold roll bars of the same cross section as of rotor magnets (am building first a small scale of rotor cubes of 1/4X1/4X1/4") to shape the right spec's...

    [IMG][/IMG]

    [IMG][/IMG]

    [IMG][/IMG]

    I am still working on it...

    IMO to make them out of laminated steel we should have already the "perfect ramp" to start cutting and shaping based on an already existing and FUNCTIONAL pattern.

    Mack said he first build it with flat steel before moving to the advanced model...

    Regards


    Ufopolitics
    Last edited by Ufopolitics; 09-30-2015, 02:39 PM.

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