This paper is the second in a two-part series that discusses the principal axes of M-DOF structures subjected to static ......

首先基于能量变分原理，给出了同时考虑初始纵向、横向荷载效应情况下板的应变能表达、动力平衡微分方程及单元刚度矩阵。再以动力平......

运用能量变分原理，给出了同时考虑初始纵、横向荷栽效应情况下板的应变能表达和静力平衡微分方程；推导了同时考虑初始纵、横向荷载效......