The NASA rover Curiosity recently reached Mars and if all went well, the wheeled robot is relying on several custom components from the engineers at Helical Products Co. Inc., Santa Maria, Calif. For ...
Rotating shaft-driven mechanical components are commonly used in all forms of machinery that perform the various processes and functions of modern industry. While perfect alignment of shafts and ...
This article was updated May 24, 2023. It was originally published Oct. 10, 2000. Noise and vibrations in power transmission devices—both those that use linear, reciprocating motion and rotational ...