The ubiquitous ball spline. Basically, it is a type of mechanical element used in a variety of industrial applications where precise movement and alignment is required, like machine tools, robot arms ...

This example illustrates some properties of splines. Splines are curves, which are usually required to be continuous and smooth. Splines are usually defined as piecewise polynomials of degree n with ...

Ball splines are sometimes misunderstood in the intricate landscape of high-precision engineering. For one, they can be mischaracterized as fragile, or ill-suited for heavy loads. But these innovative ...