Failure behavior of star-shaped zero Poisson's ratio honeycomb core with aluminum face-sheet sandwich beams under three-point bending
The failure behavior and energy absorption performance of star-shaped zero Poisson’s ratio honeycomb core with aluminum face-sheet sandwich beams under three-point bending are experimentally and numerically studied. A numerical model that accounts for the nonlinear mechanical behavior of phenolic resin-impregnated aram...