Abstract: In this paper we consider the problem of trajectory verification for a classical Gough-Stewart platform i.e. we want to verify if a given trajectory obeys various criteria which define its ...

Abstract: Forward kinematics has been studied for polyhedral parallel manipulators. We present here an algorithm for the forward kinematic of nonpolyhedral manipulators the plates of which have a symmetry ...

Abstract: In this paper, the geometric design problem of serial-link robot manipulators with three revolute (R) joints is solved for the first time using an interval analysis method. In this problem, ...