H Yu, Z Qian, A Borugadda, W Sun, W Zhang - Machines, 2022 - mdpi.com
Spherical parallel robots (SPR) are widely used in industries and robotic rehabilitation. Designing such systems for better balance properties is still a challenge. This paper …
R He, A Borugadda, B Zhang… - Journal of Physics …, 2022 - iopscience.iop.org
Robotic mechanisms is one that the mechanism includes no less than one variable speed actuator. As for force balancing, which refers to mechanisms with a complete cancelation of …
D Zhang, B Wei - Dynamic Systems and Control …, 2015 - asmedigitalcollection.asme.org
When parallel manipulators move, due to the fact that the center of mass (CoM) of the system is not fixed and its angular momentum is not constant, vibration is usually produced …
D Zhang, B Wei - International Journal of Space Science …, 2018 - inderscienceonline.com
Often, one achieves the dynamic balancing condition by resorting to counter-devices approach, however, by doing this, one adds extra weight and therefore the inertia are …
D Zhang, B Wei - Proceedings of the 14th IFToMM World Congress, 2015 - airitilibrary.com
When mechanisms and parallel manipulators move, due to the fact that the center of mass is not fixed and angular momentum is not constant, they often produce vibrations in the base …
D Zhang, B Wei - International Design Engineering …, 2016 - asmedigitalcollection.asme.org
Vibration reduction in robotic manufacturing industries has been a vital issue since the last decade. Some of the vibrations are caused by a dynamic unbalanced condition. The …
Robotics have been used in many arenas, such as manufacturing, medical, and space. Currently, the use of robotics is limited with respect to performance capabilities. Improving …
D Zhang, B Wei - Dynamic Balancing of Mechanisms and Synthesizing …, 2016 - Springer
When parallel mechanisms are in motions, because the center of mass (CoM) is not fixed and angular momentum is not constant, vibration is often produced in the system. Shaking …
B Wei, D Zhang - International Journal of Mechanisms and …, 2015 - inderscienceonline.com
When mechanisms and parallel manipulators move, due to the fact that the centre of mass is not fixed and angular momentum is not constant, they often produce vibrations in the base …