Saturday, April 14, 2007

Rail Gun

WOW

Rail Gun

Normally, new weaponry tends to make defense more expensive. But the Navy likes to say its new railgun delivers the punch of a missile at bullet prices.


The railgun works by sending electric current along parallel rails. It creates an electromagnetic force so powerful it can fire a metal projectile at tremendous speed.

Because the gun uses electricity, not gunpowder, to fire projectiles, it's safer, eliminating the possibility of explosions.

Instead of gunpowder, a powerful electric pulse generator is used.

The basic concept of the weapon demonstrated at Dahlgren yesterday may be familiar to many from science fiction.

Futuristic space man Buck Rogers used a sort of railgun in a sci-fi novel.

In the film "Eraser," Arnold Schwzenegger uncovers a plot to sell a railgun to terrorists.

Railguns are also portrayed in the "Stargate" TV series and in many video games, including "Halo 2."


I guess it's about time for congressioanl democrats to cut funding on this deal, if the past is any indicator.  Here's the story passed on to me by Stoo Pid.

9 comments:

Anonymous said...

Railgun, very cool. It will be interesting to see if they can wrestle that into a useful package.

Rog, your new vid host doesn't play nice with Firefox. I have to paste the link into Internet Exposer to watch. Firefox wants a plugin, but can't figure out which one.

C

Anonymous said...

Halo 2 doesn't use railguns. I think Quake does though.

Rodger the Real King of France said...

I am my own video host, and I use Firefox. You don't have your media options set right. Easiest thing to do is open in Explorer.

cmblake6 said...

We've got them, we've had them for 20+ years. Gorbachev folded because we HAD laser satellites, NOT because we were trying to develop them. If you see the "development" films, it's because they've been around long enough for declassification. Does a body good to know we're so far beyond what most believe it's ludicrous.

Anonymous said...

Nice video Rodger. Just like a polyphase motor laid out linearly, you can get tremendous hp changes with variable frequency at the expense of heat losses during initial 'armature' acceleration until the 'armature' approaches sync with the field excitation but can never get there due to the phase shift. Like a Mag Lev train only smaller and faster. Hillary, put away your broom your ride has arrived.

Anonymous said...

Seems I remember that Saddam Hussein had large metal pipes ordered for shipment to Irag and it was speculated that he intended to build a huge rail gun.Some Canadian guy was to build it,no?

Rodger the Real King of France said...

Not close to the same thing. Saddam's was a conventional cannon with a 30 mile long barrel, or somesuch, that he could hit Israel with, which is why the Mossad offed Gerald Vincent Bull, its creator. Watch the video tom see the diff, or even read the article.

Anonymous said...

From topplebush.com........"Khalid Ibrahin Said (of Iraq)spent his last days in a warehouse filled with capacitors and powerful magnets. He and his team were building what they described in a manditory disclosure to the International Atomic Energy Agency as a "linear engine". The purpose, Iraq declared was air defence. The machine in Said's warehouse was more commonly known as a "rail gun".It used electromagnetic pulses to accelerate a small object to a very high speed"................Evidently they were working on two different types of long range cannons.

Rodger the Real King of France said...

okay ... you win J Mac, I misunderstood

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