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 …

Lightweight metallic cellular materials (MCMs) have been seen in numerous engineering
applications to date, primarily due to their excellent mechanical characteristics such as low …

Architected materials with nanoscale features have enabled extreme combinations of
properties by exploiting the ultralightweight structural design space together with size …

Material properties can be tailored through modification of their geometry or architecture.
With this concept, a lot of smart materials, metamaterials, and smart structures have been …

Honeycomb structures, inspired from bee honeycombs, had found widespread applications
in various fields, including architecture, transportation, mechanical engineering, chemical …

Equivalent sandwich panels composed of auxetic and conventional honeycomb cores and
metal facets are analysed and compared for their resistance performances against impulsive …

A new modified rhombic dodecahedron lattice structure is proposed by redefining the cross
section of the struts of the original one with a shape parameter, and the detailed design …

Sandwich panels composed of auxetic cellular cores and metal facets are presented for
blast resistance applications. The performance of this hybrid composite structure under …

In this paper, a sandwich panel composed of two metal face sheets and a three-dimensional
(3D) isotropic foam core with negative Poisson's ratio (NPR) was established via FEM. The …

The impact and blast resistance of sandwich panels with uniform and functionally graded
Triply Periodical Minimal Surface (TPMS) cellular cores were analysed in this study. The …