[PDF via NewAtlas] Inspired by some of the experiments with “ring wings” in the early 20th Century, researchers iterated on various toroidal propeller geometries until arriving at one that ...

Find 247 Toroidal Transformers suppliers with GlobalSpec. Our catalog includes 105,728 manufacturers, 20,957 distributors and 94,444 service providers. The GlobalSpec database includes 62,230 ...

Most famous of these is probably the toroidal propeller that made waves a while ago, mostly in the field of flying drones, but commercial toroidal boat props exist too. Test results of the ...

Bending the column into a circle prevents leakage and doing this inside a doughnut-shaped vessel creates a vacuum. The other magnetic field going around the length of the doughnut is referred to as ...

The Princeton Plasma Physics Laboratory (PPPL) has announced the completion of the intricate process of building the first quadrant of the magnet at the heart of the National Spherical Torus ...