An augmented physics-informed neural network approach with trainable scaling for nonlinear dynamic analysis
Zhicheng Yang, Siu-Kai Lai, Zhaolin Chen, Jiyang Fu
Topics & Concepts
Nonlinear systemComputer scienceArtificial neural networkParametric statisticsScalingControl theory (sociology)Applied mathematicsVibrationHyperbolic functionGalerkin methodDuffing equationTangentAlgorithmDirichlet boundary conditionBoundary value problemBoundary (topology)Function (biology)ArchPartial differential equationPhysical systemLimit (mathematics)System dynamicsModel Reduction and Neural NetworksBladed Disk Vibration DynamicsStructural Health Monitoring Techniques