Data-driven stress and strain curves of the unidirectional composites by deep neural networks with principal component analysis and selective-data augmentation
Do-Won Kim, Myeong‐Seok Go, Jae Hyuk Lim, Seung‐Chul Lee
Topics & Concepts
Principal component analysisArtificial neural networkToughnessUltimate tensile strengthMaterials scienceRepresentative elementary volumeComposite materialFiberStress (linguistics)Finite element methodStress–strain curvePrincipal stressStructural engineeringBiological systemComputer scienceArtificial intelligenceDeformation (meteorology)EngineeringMicrostructureShear stressLinguisticsPhilosophyBiologyMechanical Behavior of CompositesComposite Material MechanicsEpoxy Resin Curing Processes