The challenges of expanding operational airspace/speed domains and enhancing multi-mission adaptability for future aircraft are addressed in this study through the proposal of 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.

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Design and Analysis of a New Multiparameter Reconfigurable Morphing Wing

  • Duanling Li,
  • Ruixuan Dai,
  • Junwei Zhang,
  • Fengkun Xu,
  • Yizhu Guo

摘要

The challenges of expanding operational airspace/speed domains and enhancing multi-mission adaptability for future aircraft are addressed in this study through the proposal of 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.