High velocity impact response of sandwich structures with auxetic tetrachiral cores: Analytical model, finite element simulations and experiments
Shaik Sadikbasha, V. Pandurangan
Topics & Concepts
ProjectileAuxeticsMaterials scienceBallistic limitCore (optical fiber)Sandwich-structured compositeConical surfaceHoneycomb structureComposite materialFinite element methodDeformation (meteorology)Inner coreMechanicsAbsorption (acoustics)Sandwich panelHoneycombLS-DYNALight-gas gunStructural engineeringPhysicsEngineeringMetallurgyCellular and Composite StructuresHigh-Velocity Impact and Material BehaviorFluid Dynamics Simulations and Interactions