29 Difference Analysis of Acoustic Emission Testing Methods
on Storage Tank Floor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 347
Huatian Xu, Yewei Kang, Zhenghong Guo, Wei Yang, Jinggang Cao,
and Linjie Duan
30 Waveguide Methods for AE Online Testing of Several Cryogenic
Vertical Double-Wall Tanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 355
Yanting Xu, Yadong Wang, and Jianyong Zheng
31 Research on Immersion-Type Acoustic Emission Detection
and Location Method for Large Tank Bottom . . . . . . . . . . . . . . . . 363
Junwei Gao, Ying Zhang, Shi Liu, and Zidong Zhu
32 Study on a Method of Corrosion Acoustic Emission Location
for the Tank Floor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 377
Zhihai Hu, Keqin Ding, Huazhong Wei, and Jiwang Zhang
33 Experiment Research on Acoustic Emission of Impact-Damaged
Fully-Wrapped Composite Gas Cylinder with Non-metallic
Liner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 383
Ke Bo, Sanjiang Liu, Liang Cheng, Yilin Yuan, and Hui Luo
34 Application and Research of Acoustic Emission
in Using Hoop-Wrapped Composite Cylinders . . . . . . . . . . . . . . . . 393
Yaping Liu, Ruipeng Zhang, Wei Zhao, and Kai Zhao
35 Acoustic Emission Testing of Energy Field Objects . . . . . . . . . . . . 403
V. V. Bardakov, S. V. Elizarov, V. A. Barat, D. A. Terentyev,
V. G. Kharebov, and K. A. Medvedev
36 AE Detection of Leakage Location in an Ethylene Oxide
Reactor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 413
Yanting Xu, Yadong Wang, Gangyi Cai, and Jiele Xu
37 A Method of Vacuum Leak Detecting Based on Acoustic
Emission Characteristics Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . 419
Qi Lei, Sun Lichen, Liu Gaotong, Rui Xiaobo, Liu Tao,
and Wang Lina
38 Acoustic Emission Testing for the Large Vacuum System
and Analysis of Signal Source Data . . . . . . . . . . . . . . . . . . . . . . . . 429
Yue Kaibai, Ma Xuerong, Lu Jun, Zuo Jifeng, Yao Li,
and Chen Xiaohui
39 Study on AE Detection Signal of Composite Barrel Under Axial
Compression Failure Load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 441
Xiaolin Li, Wei Yin, Hao Chen, Gang Sun, and Lixia Wang
xiv
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