Bilinear stiffness and bimodular Poisson's ratio in cylindrical sinusoidal lattices through topology morphing
(2024)
Journal Article
Sundararaman, V., O'Donnell, M. P., Chenchiah, I. V., & Weaver, P. M. (2024). Bilinear stiffness and bimodular Poisson's ratio in cylindrical sinusoidal lattices through topology morphing. Materials and Design, Article 112980. https://doi.org/10.1016/j.matdes.2024.112980
Bilinear elastic behaviour allows structural designs to respond in either a stiff or compliant manner depending on the load. Here a cylindrical sinusoidal lattice structure is described that stiffens beyond a certain load. When subjected to axial com... Read More about Bilinear stiffness and bimodular Poisson's ratio in cylindrical sinusoidal lattices through topology morphing.