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Intuitive™ finger tight fitting system Biotech Fluidics is proud to introduce the Intuitive™ PEEK Nut, a groundbreaking finger-tight fitting designed specifically for low-pressure tubing assemblies. Click to read more. ....
This article expounds the design and control of a new variable stiffness series elastic actuator (VSSEA). It is established by employing a modular mechanical design approach that allows us to effectively optimize the stiffness modulation characteristics and power density of the actuator. The proposed VSSEA possesses the following features: no limitation in the work range of output link; a wide range of stiffness modulation (∼20 N·m/rad to ∼1 KN·m/rad); low-energy-cost stiffness modulation at equilibrium and nonequilibrium positions; compact design and high torque density (∼36 N·m/kg); and high-speed stiffness modulation (∼3000 N·m/rad/s). Such features can help boost the safety and performance of many advanced robotic systems, e.g., a cobot that physically interacts with unstructured environments and an exoskeleton that provides physical assistance to human users. These features can also enable us to utilize variable stiffness property to attain various regulation and traje ....
En cuestión de orígenes, el refranero español tiene su gran competencia en la Biblia. El dicho de hoy viene de cuando Dios se enojó con Israel porque había caído en idolatrías, y les gritó: “Porque sembraron viento, torbellino segarán”. ....