摘要
分析了压力容器安全评定相关问题,如无损检测与缺陷特征、检测数据管理和数据处理的相关技术,还分析了安全评定计算遇到的问题,包括材质性能数据取值不准、缺陷检出率的问题和应力计算,从而解决了压力容器安全评定相关技术难题,为今后的压力容器设计提供有益的参考意见。
The pressure vessel able to secure a working relationship to secure an important aspect of production, it deserves wide attention. This pressure vessel safety assessment for issues related to analysis and the characteristics of the non-destructive testing and defect analysis and test data management and data processing related technologies, the final analysis, the calculation of the safety assessment of the problems encountered, including the material performance data values are not allowed, defect detection rate of problems and stress calculation.
出处
《装备制造技术》
2009年第12期133-134,共2页
Equipment Manufacturing Technology
关键词
压力容器
安全评定
问题分析
pressure vessel
safety assessment
problem analysis
