Reconfigurable parallel mechanisms represent a dynamic frontier in robotic and mechanical design, where modularity, flexibility and precision converge to address complex motion requirements. By ...

(a) The entire structure and cross section of the macroscopic core-shell adhesives; (b) The section morphology of the core-shell adhesives; (c) A brief description of the mechanism of the core-shell ...

Researchers at the University of California, Irvine and other international institutions have for the first time achieved atomic-scale observations of grain rotation in polycrystalline materials.

Integrating sensors into rotational mechanisms could make it possible for engineers to build smart hinges that know when a door has been opened, or gears inside a motor that tell a mechanic how fast ...