摘要
分析认为工程材料压缩与拉伸屈服应力不一致对自增强预应力的影响是不可忽视的包辛格效应 ,可用包辛格系数考虑 ,用有关试验数据讨论了超高压容器常用钢材包辛格系数的取值 。
In this paper,Based on analysis and thinking.Bauschinger effect is not inobservant which compress with streth yield stress of steel discord on autofrettage prestres stress;the effect was account by using.Baushinger Effect Factor.The value and influencing factor was discussed that by using covering testing data.
出处
《化工设计通讯》
CAS
2003年第4期39-42,共4页
Chemical Engineering Design Communications
