Abstract: The amount of lubricating oil supply of ball screw mechanism is adjusted only by artificial experience in the computer numerical control (CNC) feed system, which lacks scientific basis and ...

I'm trying to calculate the friction torque between to flat surfaces rotating against one another, and can't find any examples of this particular problem for guidance--only for rotating cylinders.

Abstract: A common architecture for torque controlled humanoid robots consists in two nested loops. The outer loop generates desired joint/motor torques, and the inner loop stabilizes these desired ...

Precision bearing manufacturer Schaeffler (UK) Ltd has launched a new version of its rolling bearing calculation and simulation software, BEARINXÃ', which now includes new functionality for ...