Zhao, Yong; Yu, Jue; Wang, Hao; Chen, Genliang; Lai, Xinmin - In: Industrial Robot: An International Journal 44 (2017) 2, pp. 222-230
Purpose This paper aims to propose an electromagnetic prismatic joint with variable stiffness. The joint can absorb the …, the main structure of the electromagnetic VSJ is a permanent magnet (PM) arranged inside coaxial cylinder coils. The … variation of output stiffness. Findings According to the theoretical model, the output stiffness of the electromagnetic VSJ is …