"Basics of the Cylindrical Grinder" provides a comprehensive introduction to different types and components of cylindrical grinding machines and methods such as plunge grinding and traverse grinding.

Cylindrical lenses are optical lenses which focus light onto a line. Unlike spherical lenses, which focus light onto a point, cylindrical lenses stretch images by focusing light onto a one-dimensional ...

King, R. and Wu, T. 1965. Currents, charges, and near fields of cylindrical receiving and scattering antennas. IEEE Transactions on Antennas and Propagation, Vol. 13 ...

Cylindrical roller bearings have high radial-load capacity and moderate thrust loads. They contain rollers which are cylindrically-shaped, but are not true cylinders. Instead, these rollers are ...

Canadian authorities have unveiled the first snapshots of the "cylindrical" UFO that was intercepted over Alaska in February ...

The first image of the UFO shot down by a United States fighter jet while flying over Canada in February 2023 was shared ...