摘要
压力容器大量应用在工业部门的生产及人民的生活。文章概述了压力容器的定义及分类,对压力容器的安全和检测做了简单说明。通过对声发射检测技术的说明,结合压力容器提出了压力容器声发射检测技术的程序。并重点介绍了声发技术及其在压力容器检测中的国内外应用进展。
Pressure vessels are widely used in industrial production and daily life. The definition and clarification of pressure vessels were summarized. The safety and detection of pressure vessels were simply stated. According to the introduction of acoustic emission technique, advanced detection process of pressure vessels by acoustic emission was raised. Finally, the acoustic emission technique and its recent application in detection of pressure vessels at home and abroad were introduced in detail.
关键词
压力容器
检测技术
声发射
pressure vessels
detection technique
acoustic emission technique
