vortex gun

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This is a vortex gun made from a plastic bucket, I think probably any bucket, waste-paper basket etc will do, the dimensions don't seem to be very critical. ...Military application of a Vortex Ring Gun system will operate at combat ranges beyond 20 meters. Candidate platform for the Vortex Ring Gun is GL-6 ...Short Vortex Gun History below (note that the version described below is of a much larger scale than the current gun used in the Gallery Shooting Gallery ...It turns out that this gun used ring-vortices, or "invisible smoke rings" as its ammunition. Also turns out that smoke-ring guns are extremely easy to make. ...Regular readers will remember my recent review of the Zero Blaster, a much smaller and more subtle vortex gun, which shoots smoke rings. ...The vortex gun belongs to the transverse gas gun family because the hydrogen flow is transverse to the projectile direction. Many variations of this idea ...The charged sheath vortex theory explains the structure and development of the tornado. Weather and Storms.The vortex ring gun is currently (as of early 2006) being developed. It fires a blank cartridge into a barrel which widens towards its muzzle. ...Vortex rings are ejected through the orifice. They are visualized by the ... Different phenomena may be observed :the propagation of each vortex ring by ...