多模式可重构变形翼机构设计与分析

his study addresses the challenges of expanding airspace/speed domains and enhancing multi-mission adaptability for future aircraft by proposing a novel morphing-wing configuration. A reconfigurable wing integrating leading-edge mechanisms, scissor linkages, and telescopic sleeves was developed and validated through finite element simulations. The results demonstrate simultaneous adjustment of wing chord, sweep angle, and aspect ratio, enabling optimal adaptability to diverse missions ranging from low-speed cruise to high-speed penetration. Structural analysis confirms satisfactory stiffness and deformation characteristics under critical load conditions. Future research will focus on intelligent control strategies to enhance autonomous mission transition capabilities and operational reliability.