摘要
根据笔者多年声发射检测与评价技术的研究成果并综合分析不同发展阶段的有关文献，论述了压力容器结构完整性检测与综合评估的意义，分析其合理性和难度。
According to years of experience in acoustic emission(AE) detection and assessment technology, and analysis of the literatures on different stages of AE development,the significance, rationality and difficulty in structure integroty detection and comprehensive assessment of pressure vessels in use are introduced.As a new dynamic detection technology, its research advancement is critically reviewed.
出处
《中国安全科学学报》
CAS
CSCD
1998年第5期37-41,共5页
China Safety Science Journal
基金
黑龙江省自然科学基金
大庆石油学院科研基金
关键词
声发射
动态检测
压力容器
结构
化学工业
Acoustic emission Dynamic detection Pressure vessel Structure integrity
