How to Make a vortex with the Tesla CD turbine
Use the Tesla CD Turbine running off tap water-pressure as an experimental testbed.
The Magnetic Coupler acts in a completely new capacity, as a Magnetic SuperStirrer, in a large Pyrex bowl of water. The spinning CD Turbine engages the Magnetic Coupler, rotating it. Water is impelled through the coupler, forming a vortex in the bowl. A BIG Vortex!