Ever since humans began building, they’ve been building up. Throughout the millennia, our constructions have reached higher and higher into the sky, spurred by various motivations: religion, democracy ...
Abstract: Ball screw feed-drive system (BSFDS) is a widely used high-precision positioning mechanism, and its positioning accuracy is strongly limited by friction, vibration, etc. Those factors are ...
Abstract: A robust constraint-following control (CFC) scheme is proposed for active suspension system to improve ride comfort of high-speed trains (HSTs) by employing nonlinear stiffness of ...