摘要
文章创新使用两台叠加136通道声发射检测技术对大型球罐进行在线检验,能检测在役压力容器检测正在扩展的缺陷,并对其安全性能进行全面评估。
Two superposed 136-channel acoustic emission detection technologies are innovatively used for on-line inspection of large spherical tanks, which can detect the expanding defects of in-service pressure vessels and comprehensively evaluate their safety performance.
出处
《大众科技》
2018年第1期35-37,共3页
Popular Science & Technology
关键词
声发射
球罐
传感器布置
加载
Acoustic emission
spherical tank
sensor arrangement
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