摘要
推导了理想弹塑性矩形横截面梁 ,在轴力和弯矩联合作用下 ,几何中轴在完全弹性状态、单侧塑性状态及双侧塑性状态下的曲率方程 ,并将其应用于悬臂梁的变形及各极限载荷分析 。
This paper derives the curvature equations of geometric mid axis of an perfectly elastic plastic rectangle section beam for three states: elastic, single side plastic and both side plastic. And the equations are applied to analyse the deformation and limit loads of a cantilever.
出处
《太原理工大学学报》
CAS
2002年第5期561-565,共5页
Journal of Taiyuan University of Technology
