A novel metamaterial with instantaneously sign-switchable coefficient of thermal expansion and Poisson's ratio
Hao Wu, Minghui Fu, Mingming Chen, Wen Guang Jiang, Rongchang Zhong, Binbin Zheng, Jingxiang Huang
Topics & Concepts
MetamaterialMaterials scienceAuxeticsThermal expansionIsosceles triangleHoneycombPoisson's ratioFinite element methodNegative thermal expansionUltimate tensile strengthLaminationMaterial propertiesSign (mathematics)Poisson distributionComposite materialStructural engineeringMechanicsGeometryMathematical analysisPhysicsMathematicsLayer (electronics)StatisticsOptoelectronicsEngineeringCellular and Composite StructuresBrake Systems and Friction AnalysisVibration Control and Rheological Fluids