摘要
本文根据国家标准，对含有裂纹或者有其他缺陷的压力容器打磨后形成的凹坑进行测量与分析。结果得出凹坑允许存在的边界数据和安全评定方法。文中运用excel编制程序对检验过程中的实例进行计算，并说明参数选取方法和计算步骤。
According to the national standards, the paper measured and analyzed the pit of the pressure vessel,which was polished, with cracks or other defects. The results of the pit maybe permitted to exist of boundary data and the safety assessment method were obtained. Then it calculated the example of inspection process by excel program, and explained parameter selection and calculation steps.
出处
《中国特种设备安全》
2012年第4期11-13,共3页
China Special Equipment Safety
