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Registered Member #1471
Joined: Tue May 06 2008, 03:17AM
Location: Irvine, California
Posts: 13
I've been building my rail gun project for 2 years now, I got my capacitors, I figured out how to charge them, I figured out my trigger, I got the injector design done, but I don't know how to do the rails or what projectile I should use. I'm really on a very small budget and don't have access to any machine tools. All I have is a electric drill, hacksaw, soldering torch/iron, file, and screwdrivers.
I need suggestions on what kind of projectile I should use and how to make the rails.
I've been thinking about using bullets from reloading as a projectile, they're copper jacketed and easy to get 1000's of. any thoughts on that?
Registered Member #690
Joined: Tue May 08 2007, 03:47AM
Location: New Jersey, USA
Posts: 616
Round projectiles are tough to use with the flat rails, since they need to be in *extremely* good contact with the rails, otherwise you will completely f**k them up and possibly spot-weld your projectile to them.
What type of capacitors are you using? What is the stored energy? Can you post some pics?
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Rail gun help- projectile and rails
