Rong-Guo Zhao

Based on dragonfly wings, design of a ternary heterogeneous bionic thin-plate structure to improve bending resistance

Traditional porous honeycomb thin plates with a single unit cell achieve lightweight construction but suffer from a mechanical shortcoming: relatively low out-of-plane bending strength. To address this issue, this paper proposes a biomimetic ternary heterogeneous periodic thin plate structure inspired by the multi-leve...