The aerospace, automotive, and marine industries are heavily reliant on sandwich panels with cellular material cores. Although honeycombs hexagonal cells the most commonly used geometries as cores, recently there have been new alternatives in design of lightweight structures. present work aims to evaluate mechanical properties metallic polymeric honeycomb structures, configurations proposed dif...

Foam includes a broad range of materials from shaving cream to the flexible polyurethane that cushions our seats. This overview covers two decades of research on the rheology of liquid foam from a micromechanical point of view. These highly structured, multiphase fluids exhibit rich rheological response that can be related to geometry and mechanics at the cell level. Properties of interest incl...

The production and use of bee bread by humans is very popular due to the unique properties product: it clearly differs from source material (pollen -pollen load) its beneficial effect on living organism. Along with a number diseases that are positively affected bread, one most important aspects activity against infectious diseases, which manifested through strengthening immune system accelerati...

An approach to obtain analytical closed-form expressions for the macroscopic 'buckling strength' of various two-dimensional cellular structures is presented. The method is based on classical beam-column end-moment behaviour expressed in a matrix form. It is applied to sample honeycombs with square, triangular and hexagonal unit cells to determine their buckling strength under a general macrosco...