The chaotic motions of axial compressed nonlinear elastic beam subjected totransverse load were studied. The damping for......

本文研究受横向周期载荷作用的梁的动力响应，梁的本构关系具有三次非线性项，轴向载荷作用下已屈曲的梁受到横向激励后，谐波是不稳定的......