CN101281171B - 高速线材电磁超声导波检测系统及其检测方法 - Google Patents
高速线材电磁超声导波检测系统及其检测方法 Download PDFInfo
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CN2008101121027A CN101281171B (zh) | 2008-05-21 | 2008-05-21 | 高速线材电磁超声导波检测系统及其检测方法 |
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CN2008101121027A CN101281171B (zh) | 2008-05-21 | 2008-05-21 | 高速线材电磁超声导波检测系统及其检测方法 |
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CN101281171A CN101281171A (zh) | 2008-10-08 |
CN101281171B true CN101281171B (zh) | 2010-11-03 |
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101398411B (zh) * | 2008-11-07 | 2012-04-25 | 哈尔滨工业大学 | 钢轨踏面缺陷快速扫查方法及其装置 |
CN103119433B (zh) * | 2010-09-15 | 2015-07-22 | 西门子奥钢联冶金技术有限公司 | 行进中金属带材的检验装置 |
CN102288676A (zh) * | 2011-05-18 | 2011-12-21 | 斯肯威(上海)工业检测科技有限公司 | 完整记录超声波旋转探头在线探伤数据的装置和应用 |
CN102866144B (zh) * | 2011-07-04 | 2015-07-22 | 南京理工大学 | 固体材料表面疲劳裂纹的无损检测方法 |
CN102967658B (zh) * | 2012-12-07 | 2015-08-26 | 钢铁研究总院 | 一种用于钢棒表面自动化检测的电磁超声换能器 |
CN103134856A (zh) * | 2013-02-19 | 2013-06-05 | 重庆镪镔实业有限公司 | 冷轧带肋钢筋表面缺陷电磁超声检测装置及方法 |
DE102013003500B4 (de) * | 2013-02-28 | 2015-05-28 | Areva Gmbh | Verfahren zur Erfassung zeitlich veränderlicher thermomechanischer Spannungen und/oder Spannungsgradienten über die Wanddicke von metallischen Körpern |
CN103353479B (zh) * | 2013-06-28 | 2016-10-19 | 厦门大学 | 一种电磁超声纵向导波与漏磁检测复合的检测方法 |
CN106124621B (zh) * | 2016-06-13 | 2019-06-11 | 华中科技大学 | 一种适用于电子束熔丝增材制造的电磁超声监测系统 |
CN106501374B (zh) * | 2016-11-03 | 2019-08-02 | 哈尔滨工业大学 | 一种用于钢轨轨底探伤的电磁超声换能器磁铁提起装置 |
CN108262239A (zh) * | 2017-12-21 | 2018-07-10 | 钢研纳克检测技术股份有限公司 | 一种用于钢管壁厚测量的管波电磁超声换能器 |
CN108519444A (zh) * | 2018-05-03 | 2018-09-11 | 西安交通大学 | 一种接触线缺陷位置的精确测量方法 |
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2008
- 2008-05-21 CN CN2008101121027A patent/CN101281171B/zh active Active
Non-Patent Citations (1)
Title |
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童凯等.超声导波在线材检测中的技术研究.《北京机械工程学会2008年优秀论文集》.2008,157-160. * |
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Assignee: Beijing NCS Analytical Instruments Co., Ltd. Assignor: Central Iron & Steel Research Institute Contract record no.: 2011990000623 Denomination of invention: System and method for detecting high speed wire rod electromagnetic ultrasonic guide wave Granted publication date: 20101103 License type: Exclusive License Open date: 20081008 Record date: 20110713 |
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Assignee: Beijing NCS Analytical Instruments Co., Ltd. Assignor: Central Iron & Steel Research Institute Contract record no.: 2011990000623 Date of cancellation: 20120907 |
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Owner name: NCS TESTING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: INST OF IRON + STEEL Effective date: 20121112 |
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Effective date of registration: 20121112 Address after: 100081 Beijing Haidian District sorghum Bridge oblique Street No. 13 Patentee after: NCS Testing Technology Co., Ltd. Address before: 100081 Haidian District Institute of South Road, Beijing, No. 76 Patentee before: Central Iron & Steel Research Institute |
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Address after: No. 13, sorghum Bridge, Beijing, Beijing, Haidian District Patentee after: The detection technology of NCS Limited by Share Ltd Address before: No. 13, sorghum Bridge, Beijing, Beijing, Haidian District Patentee before: NCS Testing Technology Co., Ltd. |