Recent content by shy_barbarian

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    Can electromagnets create a variable magnetic spring?

    This is an interesting idea. I wonder if multiple electromagnets switched progressively would be strong enough, I imagine they would. I was also thinking of using an armature that contains permanent magnets, and the armature is pushed or pulled in a similar fashion that a mag-lev train works...
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    How Do Neodymium Cores Affect Solenoid Power and Efficiency?

    Hi all, I've a few quick questions about solenoids, just want to understand things better. As I understand it, the way a solenoid works is the iron core is sucked into the middle of the coil because this is where the coil achieves the highest inductance possible. Makes sense. Incidentally...
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    Can electromagnets create a variable magnetic spring?

    Hello, I'm Zach. Nice to meet you I have an idea I'm trying to work out in my head but don't have much experience with magnetics, especially electromagnetics so I'm helping someone could help me out a bit What my end goal is is a essentially a tube full of magnets that acts like a spring. If...
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