The equation of motion of a discrete linear system has the form of a second-order ordinary differential equation with three real and square coefficient matrices. It is shown that, for almost all ...

Rolling-ring mechanical drives are simple, efficient, robust, and can eliminate the need for electronic controls. Bob Eisele, Amacoil Inc., Aston, Pa. Rolling-ring drives are friction drives that ...

This is a preview. Log in through your library . Abstract The purpose of this paper is to obtain equations of motion for a system of massive bodies of finite size moving in the gravitational field of ...

Linear motion guideways constitute the backbone of many precision engineering applications, enabling constraint and guidance of moving components with high accuracy. Recent advancements have focused ...