Conceptual Design of Compliant Structures for Morphing Wingtips Using Single-Row Corrugated Panels
Ziyi He,
Siyun Fan,
Chen Wang
et al.
Abstract:Morphing wingtips have the potential to improve aircraft performance. By connecting the wingtips and the wings with a compliant structure, a continuous aerodynamic surface can be achieved for a better aerodynamic performance. However, how to maintain the shape-changing capability while keeping a high stiffness to carry aerodynamic loads is a key problem. In this paper, based on asymmetric stiffness, a type of single-row corrugated panel is designed to satisfy the limited space around the wingtip. A finite elem… Show more
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