Re: [Vo]:Cavitation Weapon
On Tue, Apr 15, 2008 at 7:15 AM, thomas malloy [EMAIL PROTECTED] wrote: Terry Blanton wrote: More on the pistol shrimp: On Sun, Apr 13, 2008 at 4:34 AM, Terry Blanton [EMAIL PROTECTED] wrote: Hunting with a cavitation pistol: I was amazed that the cavitation effect would travel a distance and have an effect. OTOH, various researchers have sited this effect as a method of inducing LENR's. I would assume that the Office of Naval Research has looked into this. Be strict. There is no cavitation at a distance, only locally at the claw. The wave or flow produced is similar to the von Zeipel fluid motion or the vortex toys http://en.wikipedia.org/wiki/Vortex_ring_toys David -- David Jonsson Sweden phone callto:+46703000370
Re: [Vo]:Cavitation Weapon
Howdy David, We have water test tank observations of vortexes shedding off the main vortex and traveling distances. These compact spirals are similar to the vid pics of the claw produced shot that travels in a spiral projectile toward the shrimp. Notice the shape of the claw is parabolic and collapses into a parabola. This vid has given us a clue to a how to run ahigh speed parabolic shape inside another parabolic shroud to attempt to reproduce the effect. Richard David wrote, I was amazed that the cavitation effect would travel a distance and have an effect. OTOH, various researchers have sited this effect as a method of inducing LENR's. I would assume that the Office of Naval Research has looked into this. Be strict. There is no cavitation at a distance, only locally at the claw. The wave or flow produced is similar to the von Zeipel fluid motion or the vortex toys http://en.wikipedia.org/wiki/Vortex_ring_toys David
Re: [Vo]:Cavitation Weapon
Here is a more scientific movie on the subject http://www.youtube.com/watch?v=ONQlTMUYCW4feature=related David On Thu, Apr 17, 2008 at 8:14 PM, R C Macaulay [EMAIL PROTECTED] wrote: Howdy David, We have water test tank observations of vortexes shedding off the main vortex and traveling distances. These compact spirals are similar to the vid pics of the claw produced shot that travels in a spiral projectile toward the shrimp. Notice the shape of the claw is parabolic and collapses into a parabola. This vid has given us a clue to a how to run ahigh speed parabolic shape inside another parabolic shroud to attempt to reproduce the effect. Richard David wrote, I was amazed that the cavitation effect would travel a distance and have an effect. OTOH, various researchers have sited this effect as a method of inducing LENR's. I would assume that the Office of Naval Research has looked into this. Be strict. There is no cavitation at a distance, only locally at the claw. The wave or flow produced is similar to the von Zeipel fluid motion or the vortex toys http://en.wikipedia.org/wiki/Vortex_ring_toys David -- David Jonsson Sweden phone callto:+46703000370
Re: [Vo]:Cavitation Weapon
On Sun, Apr 13, 2008 at 4:34 AM, Terry Blanton [EMAIL PROTECTED] wrote: Hunting with a cavitation pistol: http://www.youtube.com/watch?v=7oCRJSGVIrs This shrimp has great aim. Very intersting but I don't see that the cavitation is the actual effect. This shrimp produces a wave wich hits the prey. This shrimp is on par with the mantis shrimp which is also highly advanced. David -- David Jonsson Sweden phone callto:+46703000370
Re: [Vo]:Cavitation Weapon
David Jonsson ses: On Sun, Apr 13, 2008 at 4:34 AM, Terry Blanton [EMAIL PROTECTED] wrote: Hunting with a cavitation pistol: http://www.youtube.com/watch?v=7oCRJSGVIrs This shrimp has great aim. Very intersting but I don't see that the cavitation is the actual effect. This shrimp produces a wave wich hits the prey. This shrimp is on par with the mantis shrimp which is also highly advanced. David In another 100 million years, give or take 10 million, and after we are no longer in charge (assuming we're still around), their progeny may very well be the next dominant species. I hope I get over my allergies to shellfish by then. It could likely to be considered a major diplomatic fopah to shake the claw of the highly decorated Sir Chitin Sides and have my palm suddenly break out in hives. Regards Steven Vincent Johnson www.OrionWorks.com www.zazzle.com/orionworks
Re: [Vo]:Cavitation Weapon
More on the pistol shrimp: http://en.wikipedia.org/wiki/Pistol_shrimp the collapsing cavitation bubble includes the requisite sonoluminescence! Terry On Mon, Apr 14, 2008 at 10:41 AM, David Jonsson [EMAIL PROTECTED] wrote: On Sun, Apr 13, 2008 at 4:34 AM, Terry Blanton [EMAIL PROTECTED] wrote: Hunting with a cavitation pistol: http://www.youtube.com/watch?v=7oCRJSGVIrs This shrimp has great aim. Very intersting but I don't see that the cavitation is the actual effect. This shrimp produces a wave wich hits the prey. This shrimp is on par with the mantis shrimp which is also highly advanced. David -- David Jonsson Sweden phone callto:+46703000370
Re: [Vo]:Cavitation Weapon
More on the pistol shrimp: http://en.wikipedia.org/wiki/Pistol_shrimp the collapsing cavitation bubble includes the requisite sonoluminescence! Terry On Mon, Apr 14, 2008 at 10:41 AM, David Jonsson [EMAIL PROTECTED] wrote: On Sun, Apr 13, 2008 at 4:34 AM, Terry Blanton [EMAIL PROTECTED] wrote: Hunting with a cavitation pistol: http://www.youtube.com/watch?v=7oCRJSGVIrs This shrimp has great aim. Very intersting but I don't see that the cavitation is the actual effect. This shrimp produces a wave wich hits the prey. This shrimp is on par with the mantis shrimp which is also highly advanced. David -- David Jonsson Sweden phone callto:+46703000370
Re: [Vo]:Cavitation Weapon
Terry Blanton wrote: More on the pistol shrimp: On Sun, Apr 13, 2008 at 4:34 AM, Terry Blanton [EMAIL PROTECTED] wrote: Hunting with a cavitation pistol: I was amazed that the cavitation effect would travel a distance and have an effect. OTOH, various researchers have sited this effect as a method of inducing LENR's. I would assume that the Office of Naval Research has looked into this. --- Get FREE High Speed Internet from USFamily.Net! -- http://www.usfamily.net/mkt-freepromo.html ---
Re: [Vo]:Cavitation Weapon
Terry sez: Hunting with a cavitation pistol: http://www.youtube.com/watch?v=7oCRJSGVIrs This shrimp has great aim. Terry Yum! Zapped shrimp tonight! Dang! Unfortunately I'm allergic to creatures and related family members who walk sideways. Regards Steven Vincent Johnson www.OrionWorks.com www.zazzle.com/orionworks
[Vo]:Cavitation Weapon
Hunting with a cavitation pistol: http://www.youtube.com/watch?v=7oCRJSGVIrs This shrimp has great aim. Terry
[Vo]:Cavitation Weapon
United States Patent 7,206,257 Meng April 17, 2007 Acoustic remote caviation as a destruction device Abstract A method is disclosed of generating a predetermined field of cavitation around a remote target in an underwater environment. The method includes the steps of identifying a remote target location, generating at least two acoustic beams, each at a high power output, from an underwater acoustic source, and controlling the generated acoustic beams to intersect with each other at the remote target location and thereby create a destructive cavitation field at the intersection of the beams. The acoustic source and target can be located in unconfined underwater space and at a distance of at least 100 m apart.
