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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 专题：大连理工大学    第一署名单位    第一作者单位    通讯作者单位     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 Negative Pressure Waves Based High Resolution Leakage Localization Method Using Piezoceramic Transducers and Multiple Temporal Convolutions 期刊论文 SENSORS, 2019, 卷号: 19 作者:  Zhang, Guangmin;  Ho, Siu Chun Michael;  Huo, Linsheng;  Zhu, Junxiao 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/02 negative pressure wave (NPW)  leakage detection  leakage localization  piezoceramic sensor  multiple temporal convolutions   Non-Embedded Ultrasonic Detection for Pressure Cores of Natural Methane Hydrate-Bearing Sediments 期刊论文 ENERGIES, 2019, 卷号: 12 作者:  Li, Xingbo;  Liu, Yu;  Zhang, Hanquan;  Xiao, Bo;  Lv, Xin 收藏  |  浏览/下载：23/0  |  提交时间：2019/12/02 non-embedded  pressure core  P-wave detection  hydrate saturation   Wavelength modulation spectroscopy by employing the first harmonic phase angle method 期刊论文 OPTICS EXPRESS, 2019, 卷号: 27, 页码: 12137-12146 作者:  Yang, Chenguang;  Mei, Liang;  Deng, Hao;  Xu, Zhenyu;  Chen, Bing 收藏  |  浏览/下载：13/0  |  提交时间：2019/12/02 Absorption spectroscopy  Carbon dioxide  Harmonic analysis  Molecular spectroscopy, Decomposition methods  Detection sensitivity  High modulation frequency  High-pressure environment  Linearly proportional  Modulation amplitudes  Tunable diode laser absorption spectroscopy  Wavelength modulation spectroscopy, Frequency modulation   Performance Study of FBG Hoop Strain Sensor for Pipeline Leak Detection and Localization 期刊论文 JOURNAL OF AEROSPACE ENGINEERING, 2018, 卷号: 31 作者:  Jia, Ziguang;  Ren, Liang;  Li, Hongnan;  Wu, Wenlin;  Jiang, Tao 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/02 FBG hoop strain sensor  Pipeline leakage detection and localization  Negative pressure wave  NPW energy attenuation   High-Sensitivity Fabry-Perot Interferometric Acoustic Sensor for Low-Frequency Acoustic Pressure Detections 期刊论文 JOURNAL OF LIGHTWAVE TECHNOLOGY, 2017, 卷号: 35, 页码: 5276-5279 作者:  Gong, Zhenfeng;  Chen, Ke;  Zhou, Xinlei;  Yang, Yang;  Zhao, Zhihao 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/03 Acoustic pressure detection  Fabry-Perot  fiber optics sensors   Preliminary Study on Vacuum Degree Online Detection of Vacuum Circuit Breaker Based on Laser Induced Breakdown Spectroscopy(LIBS) 会议论文 International Conference on Condition Monitoring and Diagnosis (CMD), Xian Jiaotong Univ, Xian, PEOPLES R CHINA, 2016-09-25 作者:  Yuan, Huan;  Liu, Dingxin;  Wang, Xiaohua;  Liu, Ping;  Rong, Mingzhe 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/09 Vacuum circuit breaker  Vacuum degree  LIBS  Online detection  Pressure