Buckling and post-buckling analysis of butterfly-shaped auxetic core sandwich plates based on variational asymptotic method
Xiaoquan Liu, Yifeng Zhong, Rong Liu, Jie Shi
Topics & Concepts
BucklingStructural engineeringMaterials scienceHoneycombButterflyFinite element methodCore (optical fiber)Sandwich-structured compositeAuxeticsHoneycomb structureComposite materialEngineeringFinanceEconomicsCellular and Composite StructuresComposite Structure Analysis and OptimizationComposite Material Mechanics