Optimal design of a novel graded auxetic honeycomb core for sandwich beams under bending using digital image correlation (DIC)
Mohammad Hossein Zamani, Mohammad Heidari‐Rarani, Keivan Torabi
Topics & Concepts
Materials scienceAuxeticsDigital image correlationHoneycombGradationHoneycomb structureComposite materialFlexural strengthBendingFlexural modulusCore (optical fiber)Finite element methodFused deposition modelingAspect ratio (aeronautics)Structural engineeringTaguchi methodsModulusSandwich-structured composite3D printingComputer visionComputer scienceEngineeringCellular and Composite StructuresAdditive Manufacturing and 3D Printing TechnologiesPolymer composites and self-healing