Poisson's ratio sign-switching metamaterial with stiffness matrix asymmetry and different elastic moduli under tension and compression
Mingming Chen, Minghui Fu, Lingling Hu
Topics & Concepts
Poisson's ratioAuxeticsMetamaterialMaterials scienceStiffnessCompression (physics)Stiffness matrixModulusElastic modulusTension (geology)Composite materialPoisson distributionStructural engineeringMathematicsEngineeringStatisticsOptoelectronicsCellular and Composite StructuresStructural Analysis and OptimizationStructural Response to Dynamic Loads