摘要
本文简要论述了压力容器产生应力集中的原因及应力集中造成的危害以及为降低应力集中采取的几项措施,从而得出结论,在压力容器设计及制造过程中改善应力分布、降低应力集中是必须引起重视,不可忽略的关键问题。
The article briefly discusses the reason of the pressure vessel proclucing stress concentration and the haz- ards caused by stress concentration and several measures taken in order to reduce stress concentration.Conclusion:The key problem should be paid high attention to is that improve the stress distribution and reduce the stress during the press- ure vessel design and fabrication.
出处
《黑龙江医药》
CAS
2005年第3期195-196,共2页
Heilongjiang Medicine journal
