Muscle-inspired elasto-electromagnetic mechanism in autonomous insect robots.

ABSTRACT: In nature, the dynamic contraction and relaxation of muscle in animals provide the essential force and deformation necessary for diverse locomotion, enabling them to navigate and overcome environmental challenges. However, most autonomous robotic systems still rely on conventional rigid motors, lacking the adaptability and resilience of muscle-like actuators. Existing artificial muscles, while promising for soft actuation, often require demanding operational conditions that hinder their use in onboard-powered small autonomous systems. In this work, we present the Elasto-Electromagnetic mechanism, an electromagnetic actuation strategy tailored for soft robotics. By structuring simple elastomeric materials, this mechanism mimics key features of biological muscle contraction and optimizes act

SUBMITTER: Xu C 

PROVIDER: S-EPMC12289928 | biostudies-literature | 2025 Jul

REPOSITORIES: biostudies-literature