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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：2018     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 Quantitative Assessment of Thin-Layer Tissue Viscoelastic Properties Using Ultrasonic Micro-Elastography With Lamb Wave Model 期刊论文 IEEE TRANSACTIONS ON MEDICAL IMAGING, 2018 作者:  Zhou, Qifa;  Shung, K. Kirk;  Shih, Cho-Chiang;  Qian, Xuejun;  Ma, Teng 收藏  |  浏览/下载：42/0  |  提交时间：2019/01/31 Ultrasonic guided wave based T-shaped stringer defect locating method, involves determining transverse defect position of T-shaped stringer according to detection result of selected frequency and different transverse defect sensitivity. 专利 申请日期: 2018-01-01, 公开日期: 2018-06-12 作者:  WU Z ZHANG J YANG Z LIU K ZHENG Y Z 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/02 Symmetrical section stringer based acoustic elastic ultrasonic guided wave axial stress monitoring method, involves drawing fitting curve according to wave signal, and performing wave axial stress monitoring process based on fitting curve. 专利 申请日期: 2018-01-01, 公开日期: 2018-06-15 作者:  WU Z YANG Z ZHANG J LIU K ZHOU K ZH 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/02 Damage identification for plate-like structures using ultrasonic guided wave based on improved MUSIC method 期刊论文 COMPOSITE STRUCTURES, 2018, 卷号: 203, 页码: 164-171 作者:  Zuo, Hao;  Yang, Zhibo;  Xu, Caibin;  Tian, Shaohua;  Chen, Xuefeng 收藏  |  浏览/下载：13/0  |  提交时间：2019/11/26 Damage identification  Guided wave  Improved MUSIC method  Composite structures   The Study of Non-Detection Zones in Conventional Long-Distance Ultrasonic Guided Wave Inspection on Square Steel Bars 期刊论文 2018, 卷号: 8 作者:  Zhang, Lei;  Yang, Yuan;  Wei, Xiaoyuan;  Yao, Wenqing 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/20 ultrasonic guided wave  nondestructive testing  square steel bar  non-detection zone   Feature Extraction for Track Section Status Classification Based on UGW Signals 期刊论文 2018, 卷号: 18 作者:  Yuan, Lei;  Yang, Yuan;  Hernandez, Alvaro;  Shi, Lin 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/20 track status classification  ultrasonic guided wave (UGW)  feature extraction  temporal and spatial dependencies  deep learning algorithm