CN105823582B - 一种大曲率构件表层残余应力短声程超声无损探头 - Google Patents
一种大曲率构件表层残余应力短声程超声无损探头 Download PDFInfo
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- CN105823582B CN105823582B CN201610007332.1A CN201610007332A CN105823582B CN 105823582 B CN105823582 B CN 105823582B CN 201610007332 A CN201610007332 A CN 201610007332A CN 105823582 B CN105823582 B CN 105823582B
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- residual stress
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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
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
- G01N29/2437—Piezoelectric probes
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- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Acoustics & Sound (AREA)
- Toxicology (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
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CN201610007332.1A CN105823582B (zh) | 2016-01-06 | 2016-01-06 | 一种大曲率构件表层残余应力短声程超声无损探头 |
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CN201610007332.1A CN105823582B (zh) | 2016-01-06 | 2016-01-06 | 一种大曲率构件表层残余应力短声程超声无损探头 |
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CN105823582A CN105823582A (zh) | 2016-08-03 |
CN105823582B true CN105823582B (zh) | 2019-05-14 |
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CN201610007332.1A Active CN105823582B (zh) | 2016-01-06 | 2016-01-06 | 一种大曲率构件表层残余应力短声程超声无损探头 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106872088B (zh) * | 2017-03-09 | 2018-04-24 | 中国石油大学(华东) | 适应不同曲面的超声应力检测探头装置 |
CN107328860A (zh) * | 2017-07-12 | 2017-11-07 | 华东理工大学 | 一种试样表面残余应力的无损检测方法 |
CN107702831A (zh) * | 2017-08-31 | 2018-02-16 | 北京金风慧能技术有限公司 | 工件状态检测方法及装置 |
CN109883592B (zh) * | 2019-03-14 | 2020-08-14 | 北京理工大学 | 动态杆件残余应力无损检测装置 |
CN111678629B (zh) * | 2020-06-05 | 2021-10-22 | 北京理工大学 | 一种海洋结构件内部服役应力超声监测探头 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06258297A (ja) * | 1993-03-04 | 1994-09-16 | Japan Steel Works Ltd:The | 超音波材料試験装置および超音波を用いた材料の試験方法 |
JP4323293B2 (ja) * | 2003-11-13 | 2009-09-02 | 三菱電機株式会社 | 超音波探傷装置 |
JP2010236892A (ja) * | 2009-03-30 | 2010-10-21 | Toshiba Corp | 超音波式応力測定装置及び超音波式応力測定方法 |
WO2012074997A1 (en) * | 2010-11-29 | 2012-06-07 | Board Of Regents Of The University Of Nebraska | System and method for ultrasonically evaluating structural properties |
CN103135622A (zh) * | 2013-01-21 | 2013-06-05 | 北京理工大学 | 局部残余应力超声检测与闭环控制装置 |
CN103808806A (zh) * | 2014-03-12 | 2014-05-21 | 北京理工大学 | 一种用于测量齿轮齿根周向残余应力的超声无损检测方法 |
CN105158342B (zh) * | 2015-09-18 | 2018-03-09 | 中国航空工业集团公司北京航空材料研究院 | 一种超声水浸无损评价残余应力的方法 |
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