摘要
文章用概率断裂力学的方法，对含有初始裂纹的压力容器在给定可靠度下的运行寿命进行预测。为容器的检验标准提供技术依据。
This paper applies the method of probability fracture mechanics to prognosticate the circulation life of the pressure vessel having initial cracks on the given reliability, providing the technical proof for the examination standard of the vessel.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
1996年第3期37-41,共5页
Journal of Hefei University of Technology：Natural Science
关键词
裂纹
构件
概率
断裂力学
可靠度
寿命
structure having cracks. probability fracture mechanics, reliability, residual
