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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2017     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 A new iterative near-field coherent subspace method for rub-impact fault localization using AE technique (EI收录) 期刊论文 Journal of Mechanical Science and Technology, 2017, 卷号: 31, 页码: 2035-2045 作者:  Li, Jing[1];  Deng, Aidong[2];  Yang, Yong[3];  Cheng, Xinmin[4];  Liu, Dongying[2] 收藏  |  浏览/下载：12/0  |  提交时间：2019/04/24 Acoustic emission testing  Acoustic emissions  Computer music  Discrete wavelet transforms  Fault detection  Machinery  Signal analysis  Source separation  Wavelet analysis  Wavelet decomposition  Wavelet transforms   INFLUENCE OF WATER-SOAKING TIME ON THE ACOUSTIC EMISSION CHARACTERISTICS AND SPATIAL FRACTAL DIMENSIONS OF COAL UNDER UNIAXIAL COMPRESSION 期刊论文 THERMAL SCIENCE, 2017, 卷号: Vol.21, 页码: S327-S334 作者:  Jia, Zheqiang;  Ren, Li;  Liu, Qiangying;  Peng, Yuan;  Xu, Duo 收藏  |  浏览/下载：7/0  |  提交时间：2019/03/01 water-soaking  time  acoustic  emission  acoustic  emissions  counts  acoustic  emissions  energy  spatial  fractal  dimension   Influences of Shear History and Infilling on the Mechanical Characteristics and Acoustic Emissions of Joints 期刊论文 ROCK MECHANICS AND ROCK ENGINEERING, 2017, 卷号: 50, 期号: 8, 页码: 2039-2057 作者:  Zhang, Liming;  Meng, Fanzhen;  Zhou, Hui;  Wang, Zaiquan;  Li, Shaojun 收藏  |  浏览/下载：17/0  |  提交时间：2018/06/05 Filled joint  Shear history  Strength  Acoustic emission (AE)   Numerical study of multi-period palaeotectonic stress fields in Lower Cambrian shale reservoirs and the prediction of fractures distribution: A case study of the Niutitang Formation in Feng'gang No. 3 block, South China 期刊论文 MARINE AND PETROLEUM GEOLOGY, 2017, 卷号: 80, 页码: 369-381 作者:  Wu, Zhonghu;  Zuo, Yujun;  Wang, Shanyong;  Chen, Jun;  Wang, Anli 收藏  |  浏览/下载：36/0  |  提交时间：2018/06/05 Tectonic fractures  Niutitang formation shale  Numerical simulation  Fracture distribution  Palaeotectonic stress field   Research on shear-slip characteristics with different-size rectangular zigzag gouge by double-direct tests 期刊论文 INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS, 2017, 卷号: 13, 期号: 4 作者:  Liu, Yang;  Lu, Cai-Ping;  Zhao, Tong-bin 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/11 Double-direct tests  rectangular zigzag gouge  shear-slip  characteristics  acoustic emissions  precursory effects   A numerical study on cracking processes in limestone by the b-value analysis of acoustic emissions 期刊论文 COMPUTERS AND GEOTECHNICS, 2017, 卷号: 92 作者:  Zhang, Qi;  Zhang, Xiao-Ping 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/05 Cracking processes  AE amplitude  b-value  Bonded-particle model (BPM)  Moment tensor