Toroidal vortices, common in fluid dynamics, are newly explored in electromagnetism as two distinct forms: vector toroidal ...

Anyone who has ever wound a toroidal coil by hand can tell you that it’s not exactly a fun job. Even with the kinds of coils used in chokes and transformers for ham radio, which generally have ...

"This flow looks like a vortex ring produced by a current circulating on the surface of a torus. The toroidal motion naturally appears due to turbulence in a variety of classical fluids and gases." ...