Aw, c'mon, boys! It's all about ball bearings these days!
Posted on 05/11/2005 1:07:57 PM PDT by LibWhacker
He has to finish the bowling ball cannon first!
If this is a centripetal weapon, doesn’t this mean theoretically the opposing force of the exit volicty would be distributed along the entire centripetal loop (or path), thus giving a great force with little true recoil as it is spread evenly around the circle?
you forgot to mention duct tape.. must always have duct tape.
When ball bearings are outlawed, only outlaws will have ball bearings.
or balistic missiles
I get a diameter of about four feet, if you want a "muzzle" velocity of 1,000 ft/sec, and want the wheel to spin at 5,000rpm. How big is your purse? :-)
> described a similar idea to me a number of times
The concept is quite old. Many people thought back in the 1910-1930 time frame that space launch would be by means of giant spinning wheels hurling rocketships into the sky at escape velocity.
A "black box", no matter what its internal workings, will have recoil if it is projecting mass. There is no way around this.
I think they must have meant "no recoil" in a loose human-perceptive sort of way.
I sent them an email requesting a unit for beta-testing!
Okay, I guess I'll have to keep it at home. My purse is big, but not THAT big. Dang it, I work in a bad neighborhood too.
Aw, c'mon, boys! It's all about ball bearings these days!
Ball bearings are notoriously inaccurate, any round object is.
If the ball bearings exceed the speed of sound, they will still make a very loud crack!
Sounds like another way to waste defense dollars.
"or balistic missiles"
Only at the top of the arc, though.
In the atmosphere, I think this would be worthless.
Unless, perhaps you lived in England and they hadn't written the law to ban it yet.
So in laymen's terms it's a high powered sling shot.
There is no opposing force. The mechanism that spins the bearings gives them energy; when the bearings are 'fired', they are mearly released.
Anybody read any Dale Brown? This sounds like a perfect addition to his stories(or taken straight from them). Even has a silly name, "DREAD".
That, and the power/energy requirements for spinning the chamber would be much larger than what a typical handgun/firearm currently uses.
True: all of the energy would be directed outward from the center and contained by the unit until the bearing itself is released.
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