CN101865883B - 脉冲涡流应力裂纹集成检测系统及方法 - Google Patents
脉冲涡流应力裂纹集成检测系统及方法 Download PDFInfo
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Families Citing this family (20)
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CN102636563A (zh) * | 2012-04-17 | 2012-08-15 | 河北工业大学 | 非铁磁金属薄板的电磁声发射无损检测方法及其装置 |
CN103163215B (zh) * | 2012-11-30 | 2015-07-29 | 中国矿业大学 | 大型矿用振动筛疲劳裂纹的脉冲涡流检测装置与方法 |
CN103336049B (zh) * | 2013-06-27 | 2016-03-16 | 电子科技大学 | 一种消除提离效应的脉冲涡流检测方法及装置 |
CN103499022B (zh) * | 2013-09-30 | 2015-08-19 | 清华大学 | 一种区分管道内外表面腐蚀缺陷的传感器 |
CN103760225A (zh) * | 2013-12-20 | 2014-04-30 | 兰州空间技术物理研究所 | 深空探测器用脉冲涡流传感器、无损检测系统 |
CN103776899B (zh) * | 2014-01-15 | 2016-08-31 | 华中科技大学 | 变脉宽激励的脉冲涡流检测方法 |
CN104122324B (zh) * | 2014-08-06 | 2016-09-07 | 淮海工学院 | 一种钢丝绳应力在线监测传感器 |
CN104764770A (zh) * | 2015-03-30 | 2015-07-08 | 南京航空航天大学 | 一种钢轨裂纹的脉冲涡流红外热成像检测系统及其方法 |
CN105259412B (zh) * | 2015-10-29 | 2018-07-03 | 西安交通大学 | 基于直流电位信号的应力腐蚀裂纹电导率分布重构方法 |
CN105548350B (zh) * | 2016-01-26 | 2018-12-25 | 江苏理工学院 | 基于圆角矩形阵列探头的脉冲涡流缺陷检测成像系统 |
CN106403799B (zh) * | 2016-08-29 | 2019-03-22 | 爱德森(厦门)电子有限公司 | 一种自动抑制绝对式涡流检测信号漂移的装置及方法 |
CN108982657B (zh) * | 2018-06-08 | 2021-06-08 | 南京航空航天大学 | 一种基于脉冲涡流的铁磁性材料屈服强度参数估计方法 |
WO2019246212A1 (en) * | 2018-06-19 | 2019-12-26 | Schlumberger Technology Corporation | System and method for obtaining and analyzing flux leakage data in the inspection of oil and gas wells |
CN111051820B (zh) * | 2019-08-05 | 2022-03-15 | 深圳市汇顶科技股份有限公司 | 电桥传感器的检测电路、芯片及检测系统 |
CN112782236B (zh) * | 2019-11-11 | 2022-05-06 | 株洲中车时代电气股份有限公司 | 变流器柜体的材料状态监测方法、系统、装置及存储介质 |
CN112378994B (zh) * | 2020-11-09 | 2024-04-30 | 华东理工大学 | 一种基于tmr磁阻传感器阵列的金属构件深层缺陷的电磁检测探头 |
CN114689219B (zh) * | 2020-12-31 | 2024-06-25 | 中国科学院微电子研究所 | 一种差压式压阻传感系统及其自测试方法 |
CN114689221B (zh) * | 2020-12-31 | 2024-06-25 | 中国科学院微电子研究所 | 一种绝压式压阻传感系统及其自测试方法 |
CN113390954B (zh) * | 2021-07-08 | 2023-06-13 | 中国石油大学(华东) | 基于交流电磁场的水下结构裂纹扩展可视化监测系统 |
CN114441943B (zh) * | 2022-01-28 | 2024-01-30 | 苏州浪潮智能科技有限公司 | 应变检测方法、装置、计算机设备及存储介质 |
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DE2656111C3 (de) * | 1975-12-11 | 1981-02-26 | Magnetic Analysis Corp., Mount Vernon, N.Y. (V.St.A.) | Wirbelstromprüfgerät |
FR2462708A1 (fr) * | 1979-07-26 | 1981-02-13 | Commissariat Energie Atomique | Procede et dispositif de controle non destructif par courants de foucault pour la detection de zones carburees |
US4528856A (en) * | 1984-01-17 | 1985-07-16 | Westinghouse Electric Corp. | Eddy current stress-strain gauge |
JP3025684B1 (ja) * | 1999-02-24 | 2000-03-27 | 九州大学長 | 渦電流プロ―ブ |
CN101178385B (zh) * | 2007-12-05 | 2010-09-29 | 南京航空航天大学 | 基于应变片的电涡流无损检测系统 |
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