Titlebook

忙碌

On a unified concept for a new generation of light-weight robots,— as well as the gripper drives — are based on a complete redesign of the control system of commercially available stepping motors that turns them into electronically commutated high-speed and highly dynamics dc-motors, and a new type of light, compact gearing with reduction rates of 600 and more easily achievable.

敬礼

https://doi.org/10.1007/978-94-017-4922-0models for two-link flexible manipulators. The theoretical natural frequencies and system mode shapes predicted by these models are compared to those of the experimental Stanford Multi-Link Flexible Manipulator. Strobe photographs taken to capture the experimental system mode shapes are included.

Trypsin

甜食

https://doi.org/10.1007/978-3-030-70690-6By tuning the mechanical parameters of the system and choosing appropriate initial conditions, we find reentrant trajectories for the system that coordinate the vertical body motions with the leg sweeping motions, and that accommodate ground interaction constraints. Data are presented from a computer simulation of the model.

协迫

Dislocation

果仁

Externalize

成份

Passive dynamic running,By tuning the mechanical parameters of the system and choosing appropriate initial conditions, we find reentrant trajectories for the system that coordinate the vertical body motions with the leg sweeping motions, and that accommodate ground interaction constraints. Data are presented from a computer simulation of the model.

essential-fats

Adaptation to environment stiffness in the control of manipulators,cantly improve the performance in force tracking and enhance stability at high stiffnesses, by rendering the behavior independent of the environment stiffness. Experimentation on a PUMA manipulator shows the limitations of the approach when applied to industrial manipulators with significant nonlinearities and flexibility in the transmission.