Mathematicians are “reinventing the wheel” by giving it a new shape. Their newly imagined wheel looks like a many-dimensional guitar pick, and it could theoretically roll in ways beyond our ...
In this video I show you a triangle wheel called a Reuleaux triangle.
Hosted on MSN

The wheels of the future

Is the circle obsolete? We explore the concept, physics, and engineering challenges of triangular wheels (Reuleaux triangles) and the science of constant diameter curves. See how they actually work!