Coilgun Barrel Material?
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Coilgun Barrel Material?
Is it possible to build a coilgun barrel out of metal? If I insulate the coils from the barrel, would it still interfere with the magnetic field?
Re: Coilgun Barrel Material?
Hello,
I'd recommend checking out the materials and procedure of this project:
https://www.sciencebuddies.org/science- ... auss-rifle
noting that the terms "Gauss rifle" and "coilgun" are often used interchangeably.
Many coilgun designs do not require a barrel at all, but I would assume that a conductive (metal) barrel will exhibit some 'Faraday cage' behavior (also depending if your fields are static or oscillating), ultimately reducing the velocity of your projectile.
-John
I'd recommend checking out the materials and procedure of this project:
https://www.sciencebuddies.org/science- ... auss-rifle
noting that the terms "Gauss rifle" and "coilgun" are often used interchangeably.
Many coilgun designs do not require a barrel at all, but I would assume that a conductive (metal) barrel will exhibit some 'Faraday cage' behavior (also depending if your fields are static or oscillating), ultimately reducing the velocity of your projectile.
-John