摘要
本文研究了变速旋转部件(空心长轴、等厚度和变厚度圆盘)的弹塑性和安定分析,得到了在弹性极限、塑性极限和安定情况下角速度和角加速度之间的关系曲线,并讨论了屈服极限和圆盘厚度对这些曲线的影响。
This paper deals with the elastoplastic and shake-down analysis of the accelerating parts such as long hollow shaft and uniform or variable thickness discs. The curves of relation between the angular velocity and acceleration are obtained for the elastic and plastic limits as well as shake-down. In this paper, the influence of yielding limit of materials and thickness of discs on these curves are discussed.
出处
《应用力学学报》
CAS
CSCD
北大核心
1991年第3期104-108,152,共5页
Chinese Journal of Applied Mechanics
关键词
变速
圆轴
圆盘
弹塑性
安全
varying acceleration, shaft, disc, elastoplastic, shake-down
