Abstract: Most composites exhibit a damping figure of merit, a crucial index of a material's dynamic behavior, lower than the value predicted by the Hashin–Shtrikman bound. This work found that the biomimetic hierarchical staggered ...

Abstract: Serpentine interconnects are highly stretchable and frequently used in flexible electronic systems. In this work, we show that the undulating geometry of the serpentine interconnects will generate phononic band gaps to ...

Abstract: Correct evaluation of robot performance has been a problem in the field of robotics. Many scholars have proposed a variety of performance indices, such as manipulability, condition number, and minimum singular value, to ...

Abstract: Cellular structures are promising candidates for additive manufacturing (AM) due to their lower material and energy consumption. In this work, an efficient method is proposed for optimizing the topology of variabledensity ...

Abstract: The robotic hand plays an extremely significant role in completing various robotic tasks, especially for a robot to complete different grasping tasks. In this paper, we propose a novel multifingered bionic hand with variable ...

Abstract: The robotic hand plays an extremely significant role in completing various robotic tasks, especially for a robot to complete different grasping tasks. In this paper, we propose a novel multi-fingered bionic hand with ...