CN102506781B - Laser ultrasonic thickness measuring method and laser ultrasonic thickness measuring device capable of being used for field detection - Google Patents
Laser ultrasonic thickness measuring method and laser ultrasonic thickness measuring device capable of being used for field detection Download PDFInfo
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- CN102506781B CN102506781B CN201110364359.3A CN201110364359A CN102506781B CN 102506781 B CN102506781 B CN 102506781B CN 201110364359 A CN201110364359 A CN 201110364359A CN 102506781 B CN102506781 B CN 102506781B
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CN201110364359.3A CN102506781B (en) | 2011-11-17 | 2011-11-17 | Laser ultrasonic thickness measuring method and laser ultrasonic thickness measuring device capable of being used for field detection |
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CN201110364359.3A CN102506781B (en) | 2011-11-17 | 2011-11-17 | Laser ultrasonic thickness measuring method and laser ultrasonic thickness measuring device capable of being used for field detection |
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CN102506781A CN102506781A (en) | 2012-06-20 |
CN102506781B true CN102506781B (en) | 2014-02-12 |
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103075981B (en) * | 2012-12-31 | 2016-01-20 | 汕头市超声仪器研究所有限公司 | A kind of ultrasonic thickness test method |
CN105675474B (en) * | 2014-11-21 | 2018-10-23 | 中国海洋石油集团有限公司 | A method of detection pipe fitting extent of corrosion |
CN104729435B (en) * | 2015-03-13 | 2017-06-13 | 浙江大学 | Sheet metal thickness on-line measurement system based on laser-ultrasound |
CN104707871B (en) * | 2015-03-16 | 2016-08-24 | 浙江大学 | Sheet metal thickness on-line checking based on laser-ultrasound and the system of adjustment |
CN104990521A (en) * | 2015-06-23 | 2015-10-21 | 烟台富润实业有限公司 | Non-contact type composite material thickness measurement device and method |
CN105277571B (en) * | 2015-06-25 | 2018-06-26 | 浙江大学 | A kind of rotating shaft surface crackle on-line detecting system and detection method |
CN106441119A (en) * | 2016-06-30 | 2017-02-22 | 山东省科学院激光研究所 | Thermal-state steel tube thickness online detection device |
CN106441176B (en) * | 2016-10-12 | 2019-04-02 | 苏州博昇科技有限公司 | A kind of method of Air Coupling ultrasound examination film thickness |
CN109387568A (en) * | 2018-12-21 | 2019-02-26 | 西安增材制造国家研究院有限公司 | A kind of laser ultrasonic detection device and increasing material manufacturing, detection integrated equipment |
CN109813241B (en) * | 2019-03-21 | 2024-03-19 | 马鞍山恒瑞测量设备有限公司 | Thickness gauge special for hot rolled strip steel |
CN109855576A (en) * | 2019-03-27 | 2019-06-07 | 大连理工大学 | Large-scale siding ultrasound is in the non-contact scanning thickness measuring equipment of machine and thickness measuring method |
CN110672047B (en) * | 2019-10-16 | 2021-09-21 | 江苏省特种设备安全监督检验研究院 | Laser ultrasonic measurement method for thickness of high-temperature metal material |
CN114812457B (en) * | 2022-06-28 | 2022-09-23 | 太原理工大学 | Light path alignment self-adjusting laser ultrasonic metal composite plate thickness measuring device and method |
Citations (3)
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CN101109628A (en) * | 2006-07-20 | 2008-01-23 | 国际商业机器公司 | Method for measuring thin layers in solid state devices |
CN102003951A (en) * | 2009-09-01 | 2011-04-06 | 黄石新兴管业有限公司 | All-pipe water immersion type ultrasonic automatic detector for nodular cast iron pipes |
CN102109333A (en) * | 2009-12-23 | 2011-06-29 | 中国科学院沈阳计算技术研究所有限公司 | Small-curvature radius complex curved surface intelligent ultrasonic thickness measurement system |
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DE10236756A1 (en) * | 2002-08-10 | 2004-02-19 | Sms Meer Gmbh | Device for measuring the wall thickness of a pipe in a rolling mill has lamp emitting a bundled light and fixed to different sites on a measuring head |
KR100832839B1 (en) * | 2006-08-25 | 2008-05-28 | 한양대학교 산학협력단 | Thickness measurement instrumentation and method using ultrasonic longitudinal wave and shear wave |
US8054470B2 (en) * | 2008-05-15 | 2011-11-08 | Lockheed Martin Corporation | Method and apparatus for spectroscopic characterization of samples using a laser-ultrasound system |
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2011
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CN102003951A (en) * | 2009-09-01 | 2011-04-06 | 黄石新兴管业有限公司 | All-pipe water immersion type ultrasonic automatic detector for nodular cast iron pipes |
CN102109333A (en) * | 2009-12-23 | 2011-06-29 | 中国科学院沈阳计算技术研究所有限公司 | Small-curvature radius complex curved surface intelligent ultrasonic thickness measurement system |
Non-Patent Citations (4)
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《基于超声的筒状物体测厚系统研究》;王振江;《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》;20110515;C030-64 * |
杜丽婷,刘松平.《激光超声检测技术》.《无损探伤》.2011,第35卷(第5期),1-3. * |
王振江.《基于超声的筒状物体测厚系统研究》.《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》.2011,C030-64. |
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Effective date of registration: 20190114 Address after: 211300 No. 31 Maoshan Road, Gaochun Development Zone, Nanjing City, Jiangsu Province Patentee after: Nanjing Chun Jiang mechanical and electrical equipment Technology Co., Ltd. Address before: No. 301, Xuefu Road, Jingkou District, Zhenjiang, Jiangsu Province Patentee before: Jiangsu University |
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Effective date of registration: 20201126 Address after: 226215 10 group, four floor village, cooperation Town, Qidong City, Nantong, Jiangsu. Patentee after: NANTONG QIWU AGRICULTURAL PRODUCTS Co.,Ltd. Address before: No.31, Maoshan Road, Gaochun Development Zone, Nanjing Patentee before: NANJING JIANGCHUN ELECTROMECHANICAL EQUIPMENT TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20220316 Address after: 226000 Binhai Industrial Zone, HaiHai Town, Qidong City, Nantong City, Jiangsu Province (in Jiangsu Zhongxing Yongda Refrigeration Machinery Manufacturing Co., Ltd.) Patentee after: Qidong Rongyu Machinery Co.,Ltd. Address before: 226215 10 group, four floor village, cooperation Town, Qidong City, Nantong, Jiangsu. Patentee before: NANTONG QIWU AGRICULTURAL PRODUCTS Co.,Ltd. |
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