Using adaptive linear neural networks and composite mechanic theory,all plies group modulus values are obtained in terms of the actual stress and strain of the laminations.

• 本文从神经网络的角度出发,借助于神经网络的自适应性,通过对材料的实际载荷和实测应变值进行学习,使网络掌握其中各层的刚度变化规律。