Effect of cellular core topology on the mechanical performance of carbon/epoxy sandwich composites with 3D-printed PVA cores
Journal of Sandwich Structures & Materials
Published online on July 22, 2026
Abstract
Journal of Sandwich Structures & Materials, Ahead of Print.
Core shape has a significant impact on sandwich composites’ mechanical and impact properties. The four fundamental topologies of sandwich composite structures—honeycomb, re-entrant, grid, and full-shape—were examined experimentally in this study. The face ...
Core shape has a significant impact on sandwich composites’ mechanical and impact properties. The four fundamental topologies of sandwich composite structures—honeycomb, re-entrant, grid, and full-shape—were examined experimentally in this study. The face ...