A three－dimensional nonlinear reduced－order predictive joint model - 宋亚新 C.J.Hartwigsen LawrenceA.Bergman AlexanderF.Vakakis (Earthquake Engineering and Engineering Vibration, 2003)
Keywords: Acceleration; AIBE; Bending; Bolted joints; Computer simulation; Deformation; Dynamic models; Finite element analysis; Finite element method; Frame structures; Mathematical models; MLFF; Model reduction; Modelling; Multilayers; Neural networks; Numerical simulations; Parameter identification; Parameters; Physics; Predictions; Reduced order models; Rotation; Seismic engineering; 参数分析; 多层前馈神经网络; 螺栓联接; 非线性动力学分析; bolted joints; nonlinear dynamic analysis; adjusted Iwan beam element (AIBE); multi-layer feed-forward neural networks (MLFF); parameter identification