Acoustic Emission in Structural Health Monitoring

摘要：

Structural Health Monitoring (SHM) is of paramount importance in an increasing number of applications,not only to ensure safety and reliability,but also to reduce NDT costs and to ensure timely maintenance of critical components.This paper overviews the modern applications of acoustic emission (AE),which has become established as a very powerful technique for monitoring damage in a variety of structures,and the new approaches that have enabled the successful application of the technique,leading to automated crack detection.Examples are drawn from a variety of industries to provide an insight into the current role of AE in structural health monitoring.

关键词： Acoustic Emission Damage Assessment Structural Health Monitoring

作者: Karen M Holford

作者单位: Cardiff School of Engineering,Cardiff University,Queens Buildings,The Parade,Cardiff,CF24 3AA,Wales,UK

会议类型: 国际会议

会议名称: The 8th International Conference on Damage Assessment of Structures(DAMAS 2009)(第八届结构损伤评价国际学术会议)

会议地点: 北京

会议语种:英文

页码: 15-28

在线出版日期: 2009-08-03（万方平台首次上网日期，不代表论文的发表时间）