Nature-Inspired Design Strategies for Metal 3D-Printed Defense Components

Nature-inspired design offers a powerful paradigm for advancing the development of metal 3D-printed components in the defense sector. This chapter explores how biological principles such as hierarchical structuring, multifunctionality, and optimization can inform the design of robust, lightweight, and high-performance defense components. The chapter highlights recent research innovations, computational modeling approaches, and case studies, illustrating the transformative potential of biomimicry in defense applications.