Ring of Rings 2

grabcad

Corrugated Ring of Rings. The gaps between the individual rings comprising the torus have platelets inset. The main difference between this design and the first one is in that I took more care when placing the constituent rings such that they are now exactly tangent, in pairs, on both the innermost and the outermost circles of the torus. The constituent rings are also fewer in number and larger and thicker. The larger torus itself also has a smaller diameter to cross-sectional size ratio as well.