CN111289578A - 一种超高压容器微裂纹的检测方法 - Google Patents
一种超高压容器微裂纹的检测方法 Download PDFInfo
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- CN111289578A CN111289578A CN202010227438.9A CN202010227438A CN111289578A CN 111289578 A CN111289578 A CN 111289578A CN 202010227438 A CN202010227438 A CN 202010227438A CN 111289578 A CN111289578 A CN 111289578A
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 239000000843 powder Substances 0.000 claims abstract description 65
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000006230 acetylene black Substances 0.000 claims abstract description 64
- 239000002184 metal Substances 0.000 claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 claims abstract description 30
- 239000011810 insulating material Substances 0.000 claims abstract description 16
- 239000011248 coating agent Substances 0.000 claims abstract description 6
- 238000000576 coating method Methods 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 claims abstract description 4
- 239000003973 paint Substances 0.000 claims description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 238000004880 explosion Methods 0.000 claims description 5
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- 238000012544 monitoring process Methods 0.000 claims description 3
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 22
- 229910052742 iron Inorganic materials 0.000 description 11
- 238000005260 corrosion Methods 0.000 description 10
- 238000001514 detection method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
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- 230000007423 decrease Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/041—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body
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- Chemical Kinetics & Catalysis (AREA)
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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CN202010227438.9A CN111289578B (zh) | 2020-03-27 | 2020-03-27 | 一种超高压容器微裂纹的检测方法 |
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CN202010227438.9A CN111289578B (zh) | 2020-03-27 | 2020-03-27 | 一种超高压容器微裂纹的检测方法 |
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CN111289578B CN111289578B (zh) | 2021-07-06 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113686924A (zh) * | 2021-08-24 | 2021-11-23 | 北京化工大学 | 一种复合材料高压储氢瓶内胆剥离失效诊断及预警工艺 |
Citations (11)
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CN1363832A (zh) * | 2002-02-26 | 2002-08-14 | 中国科学院化学研究所 | 一种水泥基复合材料受力形变的检测方法 |
CN2687608Y (zh) * | 2004-04-12 | 2005-03-23 | 邓安仲 | 一种连续监测受力构件变形、开裂的装置 |
CN104181207A (zh) * | 2014-08-21 | 2014-12-03 | 中国人民解放军空军工程大学 | 一种基于pvd的金属结构疲劳损伤监测传感元及其应用 |
JP2015210215A (ja) * | 2014-04-28 | 2015-11-24 | 株式会社村田製作所 | 絶縁フィルムの欠陥検出装置および欠陥検出方法 |
CN205080084U (zh) * | 2015-10-30 | 2016-03-09 | 金翼安达航空科技(北京)有限公司 | 一种用于监测裂纹速率的传感器 |
CN205175951U (zh) * | 2015-10-30 | 2016-04-20 | 金翼安达航空科技(北京)有限公司 | 一种结构裂纹在线监测系统 |
CN106841318A (zh) * | 2016-12-26 | 2017-06-13 | 中冶建筑研究总院有限公司 | 在工程结构表面布设导电格栅的方法 |
CN109709154A (zh) * | 2018-12-25 | 2019-05-03 | 北方民族大学 | 一种焊缝检测方法 |
KR20190074425A (ko) * | 2017-12-20 | 2019-06-28 | 조선대학교산학협력단 | 전도성 모르타르를 이용한 콘크리트 내 균열 감지방법 및 장치 |
CN110018200A (zh) * | 2019-04-01 | 2019-07-16 | 黑凤梨供应链管理(上海)有限公司 | 一种表面破损检测结构 |
CN110361057A (zh) * | 2019-08-27 | 2019-10-22 | 青岛越洋工程咨询有限公司 | 一种多指标压力容器检测装置 |
-
2020
- 2020-03-27 CN CN202010227438.9A patent/CN111289578B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1363832A (zh) * | 2002-02-26 | 2002-08-14 | 中国科学院化学研究所 | 一种水泥基复合材料受力形变的检测方法 |
CN2687608Y (zh) * | 2004-04-12 | 2005-03-23 | 邓安仲 | 一种连续监测受力构件变形、开裂的装置 |
JP2015210215A (ja) * | 2014-04-28 | 2015-11-24 | 株式会社村田製作所 | 絶縁フィルムの欠陥検出装置および欠陥検出方法 |
CN104181207A (zh) * | 2014-08-21 | 2014-12-03 | 中国人民解放军空军工程大学 | 一种基于pvd的金属结构疲劳损伤监测传感元及其应用 |
CN205080084U (zh) * | 2015-10-30 | 2016-03-09 | 金翼安达航空科技(北京)有限公司 | 一种用于监测裂纹速率的传感器 |
CN205175951U (zh) * | 2015-10-30 | 2016-04-20 | 金翼安达航空科技(北京)有限公司 | 一种结构裂纹在线监测系统 |
CN106841318A (zh) * | 2016-12-26 | 2017-06-13 | 中冶建筑研究总院有限公司 | 在工程结构表面布设导电格栅的方法 |
KR20190074425A (ko) * | 2017-12-20 | 2019-06-28 | 조선대학교산학협력단 | 전도성 모르타르를 이용한 콘크리트 내 균열 감지방법 및 장치 |
CN109709154A (zh) * | 2018-12-25 | 2019-05-03 | 北方民族大学 | 一种焊缝检测方法 |
CN110018200A (zh) * | 2019-04-01 | 2019-07-16 | 黑凤梨供应链管理(上海)有限公司 | 一种表面破损检测结构 |
CN110361057A (zh) * | 2019-08-27 | 2019-10-22 | 青岛越洋工程咨询有限公司 | 一种多指标压力容器检测装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113686924A (zh) * | 2021-08-24 | 2021-11-23 | 北京化工大学 | 一种复合材料高压储氢瓶内胆剥离失效诊断及预警工艺 |
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CN111289578B (zh) | 2021-07-06 |
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Effective date of registration: 20230414 Address after: Room 1501B, Block B, Greenland Linghai Building, No.1 Jinye Road, Yanta District, Xi'an City, Shaanxi Province, 710000 Patentee after: Xi'an Maixun Information Technology Co.,Ltd. Address before: No. 229, Taibai North Road, Xi'an, Shaanxi 710127 Patentee before: NORTHWEST University |
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Denomination of invention: A Method for Detecting Microcracks in Ultra High Pressure Vessels Effective date of registration: 20230711 Granted publication date: 20210706 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Xi'an Maixun Information Technology Co.,Ltd. Registration number: Y2023610000550 |