CN103792288A - 混凝土坝病害的稀疏阵列超声相控阵探测方法 - Google Patents
混凝土坝病害的稀疏阵列超声相控阵探测方法 Download PDFInfo
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- CN103792288A CN103792288A CN201410040988.4A CN201410040988A CN103792288A CN 103792288 A CN103792288 A CN 103792288A CN 201410040988 A CN201410040988 A CN 201410040988A CN 103792288 A CN103792288 A CN 103792288A
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113729764A (zh) * | 2016-01-27 | 2021-12-03 | 毛伊图像公司 | 具有稀疏阵列探测器的超声成像 |
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CN102680579A (zh) * | 2012-06-01 | 2012-09-19 | 中国计量学院 | 基于声发射传感器阵列的混凝土内部缺陷检测方法 |
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CN103529364A (zh) * | 2013-09-20 | 2014-01-22 | 华北电力大学(保定) | 基于超声稀疏阵列传感器的油中多局部放电源定位方法 |
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- 2014-01-28 CN CN201410040988.4A patent/CN103792288A/zh active Pending
Patent Citations (8)
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US5911692A (en) * | 1998-01-20 | 1999-06-15 | General Electric Company | Sparse two-dimensional wideband ultrasound transducer arrays |
US20020184950A1 (en) * | 2001-06-06 | 2002-12-12 | Kepler William F. | Non-contact inspection system for large concrete structures |
US20030220554A1 (en) * | 2002-05-23 | 2003-11-27 | Volumetrics Medical Imaging, Inc. | Two-dimensional ultrasonic array with asymmetric apertures |
CN101071124A (zh) * | 2006-05-09 | 2007-11-14 | 同济大学 | 一种用超声波检测混凝土结构斜裂缝的方法 |
CN102680579A (zh) * | 2012-06-01 | 2012-09-19 | 中国计量学院 | 基于声发射传感器阵列的混凝土内部缺陷检测方法 |
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CN103344708A (zh) * | 2013-06-13 | 2013-10-09 | 江苏大学 | 一种用于混凝土材料检测的超声相控阵换能器及制作方法 |
CN103529364A (zh) * | 2013-09-20 | 2014-01-22 | 华北电力大学(保定) | 基于超声稀疏阵列传感器的油中多局部放电源定位方法 |
Non-Patent Citations (6)
Title |
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FRANK MIELENTZ: "Phased Arrays for Ultrasonic Investigations in Concrete Components", 《JOURNAL OF NONDESTRUCTIVE EVALUATION》 * |
PING YANG ET AL.: "A novel method to design sparse linear arrays for ultrasonic phased array", 《ULTRASONICS》 * |
孙亚杰 等: "基于超声相控阵的材料结构健康监测实验研究", 《宇航学报》 * |
杨平 等: "相控阵超声二维稀疏阵列的优化设计应用研究", 《应用声学》 * |
葛红: "免疫算法与遗传算法比较", 《暨南大学学报(自然科学版)》 * |
霍健 等: "基于遗传算法的二维随机型稀疏阵列的优化研究", 《声学学报》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113729764A (zh) * | 2016-01-27 | 2021-12-03 | 毛伊图像公司 | 具有稀疏阵列探测器的超声成像 |
US12048587B2 (en) | 2016-01-27 | 2024-07-30 | Maui Imaging, Inc. | Ultrasound imaging with sparse array probes |
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Inventor after: Chen Bo Inventor after: Su Huaizhi Inventor after: Chen Hui Inventor after: Liu Dongsheng Inventor after: Xu Hang Inventor after: Li Jingwei Inventor before: Chen Bo Inventor before: Chen Hui Inventor before: Liu Dongsheng Inventor before: Xu Hang Inventor before: Li Jingwei |
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Free format text: CORRECT: INVENTOR; FROM: CHEN BO CHEN HUI LIU DONGSHENG XU HANG LI JINGWEI TO: CHEN BO SU HUAIZHI CHEN HUI LIU DONGSHENG XU HANG LI JINGWEI |
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Application publication date: 20140514 |