Sunflower pith inspired dual-gradient cellular polyurethane architecture with amplified mechanical functions
Changcheng Bai, Xingxing Yang, Desheng Liu, Jiayu Wu, Yixian Wang, Yaozhong Lu, Tao Wu, Pan Jiang, Xiaolong Wang, Xiaolong Wang
Topics & Concepts
PithPolyurethaneDual (grammatical number)SunflowerArchitectureDual purposeMaterials scienceChemical engineeringChemistryComposite materialPolymer scienceEngineeringMechanical engineeringBotanyBiologyHorticultureArtLiteratureVisual artsPolymer composites and self-healingCellular and Composite StructuresAdvanced Materials and Mechanics