With the swift advancement of aerospace, shipbuilding and engineering, the significance of
sandwich structures with cellular cores is becoming increasingly prominent due to their multi …

Honeycomb sandwich is really one of the fundamentals to make a composite strong, stiff,
very light, safe and have wonderful performance. Honeycomb materials are majorly used …

Sandwich structures used in transportation and energy industries are commonly subjected
to low-velocity impact in the course of manufacturing, service and maintenance, which can …

Herein, we investigate the low-velocity impact behavior of polypropylene random copolymer
(PPR)/multi-wall carbon nanotube (MWCNT) and high-density polyethylene …

Sandwich structures are fast becoming prevalent in engineering fields due to their maximal
stiffness coupled with minimal mass. However, additional to the commonly examined impact …

In this paper, the results of the study on the performance of four groups of different
honeycomb structures show that the application of honeycomb structure in the design of …

The diagonal-enhanced square grid configuration inspired by glass sponge has great
potential in mechanics, with geometries serving as honeycomb cores for sandwich panels …

This paper presents an experimental investigation into the impact damage detection of
Paulownia wood core sandwich structures. The structures were impacted by a …

The mechanical behaviors of honeycomb cores subjected to out-of-plane compressive
loading were studied based on the deformation of cell walls. Four types of honeycomb …

Purpose Fused filament fabrication (FFF) is a popular technique in rapid prototyping capable
of building complex structures with high porosity such as cellular solids. The study of cellular …