摘要
利用随机有限元法计算架桥机机臂的可靠度 ,为机臂的强度可靠性设计提供了理论依据。该法充分利用了现有的有限元软件的输出结果 。
The stochastic finite element method for calculating the reliability of the arm of bridge-erecting machine is presented in this paper,which can be seved as the theoretical basis for the arm's reliability design.The method makes full use of the outputs of existing finite element software and needs low self-programming.
出处
《起重运输机械》
北大核心
2001年第9期4-6,共3页
Hoisting and Conveying Machinery
关键词
架桥机
强度
可靠性
有限元法
机臂
Bridge erecting machine Strength Reliability Finite element method
