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浏览/检索结果: 共5条，第1-5条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 AN APPLICATION OF SINGULAR SPECTRUM ANALYSIS FOR INTERNAL VALVE LEAKAGE SIGNALS DENOISING IN A NATURAL GAS PIPELINE 会议论文 PROCEEDINGS OF THE ASME PRESSURE VESSELS AND PIPING CONFERENCE, 2018, VOL 7, 2019-01-01 - 收藏  |  浏览/下载：9/0  |  提交时间：2020/01/03 Internal valve leakage  Singular spectrum analysis  Radial basis function neural network  Acoustic emission  Signal denoising   De-noising of acoustic signal by natural gas pipeline leakage based on DTCWT-SVD 会议论文 PROCEEDINGS OF THE 2016 IEEE 11TH CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS (ICIEA), 2016-01-01 - 收藏  |  浏览/下载：2/0  |  提交时间：2020/01/03 dual-tree complex wavelet transform  de-noise  leakage acoustic signal  natural gas pipeline   De-noising of acoustic signal by natural gas pipeline leakage based on DTCWT-SVD 会议论文 IEEE 11th Conference on Industrial Electronics and Applications (ICIEA), Hefei, PEOPLES R CHINA 作者:  Ye Yingchun;  Zhang Laibin 收藏  |  浏览/下载：1/0  |  提交时间：2020/01/03 dual-tree complex wavelet transform  de-noise  leakage acoustic signal  natural gas pipeline   Study on the acoustic emission features of leakage detection assisted by wave guide rods 期刊论文 International Journal of Heat and Technology, 2015, 卷号: 33, 期号: 2, 页码: 143-150 作者:  Wang, Xin-Hua;  Jiao, Yu-Lin;  Niu, Yong-Chao;  Yang, Jie 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/04 Acoustic emission  Acoustic emission signal  High-pressure heater  Leakage  Wave guide rods   Experiment on fault diagnosis of air compressor ring valve leakage using acoustic emission 期刊论文 Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University, 2012, 卷号: 46, 期号: [db:dc_citation_issue], 页码: 26-30 作者:  Wang, Yuefei;  Zhang, Zhentao;  Zhang, Bo;  Yang, Donghui;  Peng, Xueyuan 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/10 Acoustic emission signal  Acoustic emission waves  Fault feature  Flow passage  Valve leakage  Wave forms