CN106908180B - 油气管道在线应力超声测量装置 - Google Patents
油气管道在线应力超声测量装置 Download PDFInfo
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- CN106908180B CN106908180B CN201710110210.XA CN201710110210A CN106908180B CN 106908180 B CN106908180 B CN 106908180B CN 201710110210 A CN201710110210 A CN 201710110210A CN 106908180 B CN106908180 B CN 106908180B
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- 238000002604 ultrasonography Methods 0.000 claims abstract description 30
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 5
- 229910052744 lithium Inorganic materials 0.000 claims description 5
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0047—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes measuring forces due to residual stresses
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
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CN201710110210.XA CN106908180B (zh) | 2017-02-27 | 2017-02-27 | 油气管道在线应力超声测量装置 |
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CN201710110210.XA CN106908180B (zh) | 2017-02-27 | 2017-02-27 | 油气管道在线应力超声测量装置 |
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CN106908180A CN106908180A (zh) | 2017-06-30 |
CN106908180B true CN106908180B (zh) | 2018-04-24 |
Family
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CN201710110210.XA Active CN106908180B (zh) | 2017-02-27 | 2017-02-27 | 油气管道在线应力超声测量装置 |
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CN (1) | CN106908180B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114062137A (zh) * | 2021-11-17 | 2022-02-18 | 国家石油天然气管网集团有限公司 | 一种油气管道的电磁超声应力检测装置及其检测方法 |
CN116046229A (zh) * | 2023-03-07 | 2023-05-02 | 北京理工大学 | 一种管路残余应力超声检测方法、系统和计算设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104764803A (zh) * | 2014-12-25 | 2015-07-08 | 电子科技大学 | 基于超声波波长变化的材料应力检测技术 |
CN105424243A (zh) * | 2016-01-06 | 2016-03-23 | 北京理工大学 | 一种扭转残余应力超声无损检测方法 |
CN105738028A (zh) * | 2016-02-01 | 2016-07-06 | 北京理工大学 | 一种非介入式管道内流体压力测量方法 |
CN105841862A (zh) * | 2016-03-31 | 2016-08-10 | 苟国庆 | 一种超声波残余应力测试方法及设备 |
-
2017
- 2017-02-27 CN CN201710110210.XA patent/CN106908180B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104764803A (zh) * | 2014-12-25 | 2015-07-08 | 电子科技大学 | 基于超声波波长变化的材料应力检测技术 |
CN105424243A (zh) * | 2016-01-06 | 2016-03-23 | 北京理工大学 | 一种扭转残余应力超声无损检测方法 |
CN105738028A (zh) * | 2016-02-01 | 2016-07-06 | 北京理工大学 | 一种非介入式管道内流体压力测量方法 |
CN105841862A (zh) * | 2016-03-31 | 2016-08-10 | 苟国庆 | 一种超声波残余应力测试方法及设备 |
Non-Patent Citations (2)
Title |
---|
Ultrasonic Sensing Basics for Liquid Level Sensing,Flow Sensing, and Fluid Identification Applications;AmyLe;《http://www.ti.com》;20150630;第4节 * |
Ultrasonic sensing for Water Flow Meters and Heat Meters;Bahram Mirshab;《http://www.ti.com》;20150430;第2、5节 * |
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CN106908180A (zh) | 2017-06-30 |
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CB03 | Change of inventor or designer information |
Inventor after: Li Yukun Inventor after: Yu Wenguang Inventor after: He Xueliang Inventor after: Chen Jie Inventor after: Jiang Xingquan Inventor after: Li Zili Inventor after: Yu Rangang Inventor after: Wang Dongying Inventor before: Li Yukun Inventor before: Yu Wenguang Inventor before: Jiang Xingquan Inventor before: Li Zili Inventor before: Yu Rangang |
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Effective date of registration: 20190114 Address after: 266580 No. 66 Changjiang West Road, Huangdao District, Qingdao, Shandong. Co-patentee after: PETROCHINA BEIJING GAS PIPELINE CO.,LTD. Patentee after: CHINA University OF PETROLEUM (EAST CHINA) Address before: 266580 No. 66 Changjiang West Road, Huangdao District, Qingdao, Shandong. Patentee before: CHINA University OF PETROLEUM (EAST CHINA) |
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Address after: 266580 No. 66 Changjiang West Road, Huangdao District, Qingdao, Shandong. Patentee after: CHINA University OF PETROLEUM (EAST CHINA) Country or region after: China Patentee after: National Pipe Network Group Beijing Pipeline Co.,Ltd. Address before: 266580 No. 66 Changjiang West Road, Huangdao District, Qingdao, Shandong. Patentee before: CHINA University OF PETROLEUM (EAST CHINA) Country or region before: China Patentee before: PETROCHINA BEIJING GAS PIPELINE CO.,LTD. |
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CP03 | Change of name, title or address |