Contents
Part I Keynote Lecture
1 Localization and Discrimination of Microseismic/AE Sources
in Mining: From Data to Information . . . . . . . . . . . . . . . . . . . . . . .
3
Longjun Dong
Part II Instrumentation
2 Internet of Things Acoustic Emission: Systems
and Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Jiehui Xie, Shuang Wang, Wei Liu, Huilan Yang, Lidong Zhang,
and Shifeng Liu
3 About an Initial Draft of a Standard Concerning Sensitivity
Verification of Acoustic Emission Sensors . . . . . . . . . . . . . . . . . . . . 33
Hartmut Vallen
4 Comparative Analysis of the International Status of Acoustic
Emission Equipment Performance Testing . . . . . . . . . . . . . . . . . . . 41
Junjiao Zhang, Gongtian Shen, Yilin Yuan, Yongna Shen,
and Zhanwen Wu
Part III Signal Processing and Analysis
5 An Improved Beam Method for Acoustic Emission Source
Localization in Thin Plates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Zihao Zhao, Ran Zhao, Xianlei Ye, Jianwen Wang, Tian He,
and Qiang Pan
6 Correlation Analysis of Acoustic Emission Signals at Different
Distances Form Hypervelocity Simulation Damage Source . . . . . . . 63
Liu Wugang, Hou Chuantao, Wang Long, and Ren Fang
xi