CN114323375A - 一种gis盆式绝缘子法兰应力检测方法及系统 - Google Patents
一种gis盆式绝缘子法兰应力检测方法及系统 Download PDFInfo
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/25—Measuring force or stress, in general using wave or particle radiation, e.g. X-rays, microwaves, neutrons
- G01L1/255—Measuring force or stress, in general using wave or particle radiation, e.g. X-rays, microwaves, neutrons using acoustic waves, or acoustic emission
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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CN202110516697.8A CN113188693A (zh) | 2021-05-12 | 2021-05-12 | 一种gis盆式绝缘子法兰应力检测方法及系统 |
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CN202210005177.5A Pending CN114323375A (zh) | 2021-05-12 | 2022-01-04 | 一种gis盆式绝缘子法兰应力检测方法及系统 |
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CN114295265B (zh) * | 2021-09-15 | 2023-11-14 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种gis盆式绝缘子法向内部热应力检测方法及系统 |
CN113686965B (zh) * | 2021-09-16 | 2023-12-19 | 南方电网科学研究院有限责任公司 | 一种gis盆式绝缘子次表面热应力超声检测方法及系统 |
KR102657400B1 (ko) * | 2021-10-22 | 2024-04-15 | 한국표준과학연구원 | 초음파 센서를 이용한 잔류응력측정방법 |
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CN112067179A (zh) * | 2020-08-19 | 2020-12-11 | 南方电网科学研究院有限责任公司 | 环氧试块的次表面应力检测系统 |
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2021
- 2021-05-12 CN CN202110516697.8A patent/CN113188693A/zh active Pending
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2022
- 2022-01-04 CN CN202210005177.5A patent/CN114323375A/zh active Pending
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EP0967053A2 (en) * | 1998-05-14 | 1999-12-29 | Atlas Copco Tools Ab | Method for determining the axial load in a threaded fastener when tightened above its yield point |
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CN109959477A (zh) * | 2019-03-29 | 2019-07-02 | 华南理工大学 | 一种gis盆式绝缘子环氧试块内应力超声纵波检测方法及系统 |
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Inventor after: Liang Jizhong Inventor after: Gao Jinwu Inventor after: Li Guodong Inventor after: Song Jiancheng Inventor after: Wang Wei Inventor after: Xu Yudong Inventor after: Ge Jian Inventor after: Dong Like Inventor after: Jiao Guoxun Inventor after: Li Shuai Inventor after: Li Pengjiang Inventor after: Zhang Kai Inventor before: Liang Jizhong Inventor before: Song Jiancheng Inventor before: Ge Jian Inventor before: Dong Like Inventor before: Jiao Guoxun Inventor before: Li Shuai Inventor before: Li Pengjiang Inventor before: Zhang Kai Inventor before: Gao Jinwu Inventor before: Li Guodong |