摘要
就管道柔性分析 ,如柔性分析和疲劳评定的关系 ,柔性分析中是否包括压力的影响等 ,以B31.3所规定的条文为依据提出看法 ,供讨论。
Based on the provisions specified in ASME B31.3 Process Piping, some views on the questions about the flexibility analysis of the process piping including the relationship between flexibility analysis and fatigue evaluation, and whether the effect of pressure was included in the flexibility analysis or not etc. were put forward for discussion.
出处
《化工设备与管道》
CAS
2004年第3期41-45,共5页
Process Equipment & Piping
关键词
压力应力
位移应力
压力容器
管道
应力增强系数
柔性分析
process piping, flexibility analysis, fatigue evaluation, displacement stress, pressure stress, severe cyclic condition, ASME B31.3, ASME VIII-2
