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zakruti.com » Knowledge, science, education » GreatScott!
Is 3D Printing a motor possible? (Experiment)

Is 3D Printing a motor possible? (Experiment)

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Rating: 4.0; Vote: 1
Is 3D Printing a motor possible? (Experiment) Emre: Don't forget that motor cores are exposed to physical stress as the motor load increases. Being laminated plastic may be become a problem in larger operations like e-bike etc. By Newton's law, thoose magnets are actually pushing thoose windings in the opposite rotating way so they move. And windings are fixed to the rotor. There has to be a reaction force/moment on stationary parts which transfered to motor mounts via stator.
Date: 2020-09-05

Comments and reviews: 9


Great job man! To get parameters of rotor close to the original one you need to print 1 conductive layer, then 1 non conductive layer, 1 conductive and so on. Thus you need printer with 2 printing heads(which are available for purchase. Furthermore you can even try print coils from conductive material together with rotor.
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Hello GreatScott,
Hope you reply this comment. I'm a student, and I'm fascinated by the knowledge you have in electronics and computers. I want to know, if there are particular books you can recommend me to gain expertise like you.
Thanks.

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Great video, but it looks like the statorwires touched the rotor during assembly
(I guess they were probably corrected off screen) before the test run but if not, it would be a really bad factor regarding the results from this test.

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Whats the pen you use in the video(dont get the wrong idea. i like the motors and those things but ive had writing issues lately and it really affecs my califications on exams, tests and performance)
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I stopped looking because of this moronic 2 minutes waste of my time advertisement.
Youtube WILL kill its own incomes when keeping up toooo long advertisements.

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looks like stator windings are shorting as they rub on the hub no? wires should be clear from getting there enamel coating rubbed or scratched off.
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Your failiures teach those who are trying similar things not to go in those paths and it is just as equally valuable as the successes themselves.
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um, what about a brushed one? the brushes would be normal. why has no one made, not even attempted to make a brushed one? iam going to try.
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With 1800 RPM you could easily combine that with a gearbox of a 3: 1 ratio to get 3x the torque at the same RPM of the normal motor.
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