Multidisciplinary Design Optimization Framework for Morphing Wing using Metamaterials

Abstract

Metamaterials offer innovative potential for morphing wing design. This study investigates two approaches: a variable-stiffness leading edge and a trailing edge with a metamaterial lattice hinge, applying Multidisciplinary Design Optimization to compare these designs against a conventional composite wing. Aerodynamic, structural, and control analyses are integrated, with initial findings bridging 2D aero-structural wing rib design and 3D aerodynamic and control evaluations.Metamaterials offer innovative potential for morphing wing design. This study investigates two approaches: a variable-stiffness leading edge and a trailing edge with a metamaterial lattice hinge, applying Multidisciplinary Design Optimization to compare these designs against a conventional composite wing. Aerodynamic, structural, and control analyses are integrated, with initial findings bridging 2D aero-structural wing rib design and 3D aerodynamic and control evaluations.