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quote:Originally posted by neilepWell Google has a lot to say about them...here's the very first link at the top of the pile http://www.ma.hw.ac.uk/solitons/ [Links inactive - To make links active and clickable, login or click here to register] and this one http://physics.usask.ca/~hirose/ep225/animation/soliton/anim-soliton.htm [Links inactive - To make links active and clickable, login or click here to register] .......... phew !!..heavy reading !!....any chance of a watered down explanation Science peeps please ?Men are the same as women.... just inside out !!
quote:The soliton is regarded as an entity, a quasi-particle which conserves it's character and interacts with the surroundings and other solitons as a particle.
quote:In 1834, while conducting experiments to determine the most efficient design for canal boats, he discovered a phenomenon that he described as the wave of translation. In fluid dynamics the wave is now called a Russell solitary wave or soliton. The discovery is described here in his own words:"I was observing the motion of a boat which was rapidly drawn along a narrow channel by a pair of horses, when the boat suddenly stopped - not so the mass of water in the channel which it had put in motion; it accumulated round the prow of the vessel in a state of violent agitation, then suddenly leaving it behind, rolled forward with great velocity, assuming the form of a large solitary elevation, a rounded, smooth and well-defined heap of water, which continued its course along the channel apparently without change of form or diminution of speed. I followed it on horseback, and overtook it still rolling on at a rate of some eight or nine miles an hour, preserving its original figure some thirty feet long and a foot to a foot and a half in height. Its height gradually diminished, and after a chase of one or two miles I lost it in the windings of the channel. Such, in the month of August 1834, was my first chance interview with that singular and beautiful phenomenon which I have called the Wave of Translation".