摘要
利用概率断裂力学方法分析压力容器的可靠性问题 ,得到了影响压力容器寿命的物理及几何参量的分布函数 ,确定了天然气球罐的可靠寿命计算模型 。
The reliability of pressure vessels is analyzed by the probability rupture mechanics method. The distributing functions of the physical and geometric parameters which affecting the life of the pressure vessels are obtained. A computing model is offered for the determination of the reliability of pressure vessels, which has some value in practical engineering.
出处
《重庆工业高等专科学校学报》
2000年第4期19-22,共4页
Journal of Chongqing Polytechnic College
