CN102539534A - 涡轮叉超声波探伤装置及方法 - Google Patents
涡轮叉超声波探伤装置及方法 Download PDFInfo
- Publication number
- CN102539534A CN102539534A CN2011104171320A CN201110417132A CN102539534A CN 102539534 A CN102539534 A CN 102539534A CN 2011104171320 A CN2011104171320 A CN 2011104171320A CN 201110417132 A CN201110417132 A CN 201110417132A CN 102539534 A CN102539534 A CN 102539534A
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- sensor
- ultrasonic
- turbine
- fork
- ultrasonic testing
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Links
- 238000012360 testing method Methods 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 title abstract description 10
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 230000007547 defect Effects 0.000 claims abstract description 14
- 230000002950 deficient Effects 0.000 claims description 18
- 238000007689 inspection Methods 0.000 abstract description 31
- 239000006249 magnetic particle Substances 0.000 abstract description 2
- 238000002604 ultrasonography Methods 0.000 description 34
- 230000007246 mechanism Effects 0.000 description 13
- 230000010355 oscillation Effects 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 210000000078 claw Anatomy 0.000 description 4
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910001149 41xx steel Inorganic materials 0.000 description 2
- 229910013641 LiNbO 3 Inorganic materials 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- 229910052715 tantalum Inorganic materials 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
Images
Classifications
-
- 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
- G01N29/225—Supports, positioning or alignment in moving situation
-
- 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
- G01N29/04—Analysing solids
- G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic waves
-
- 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
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/0289—Internal structure, e.g. defects, grain size, texture
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/269—Various geometry objects
- G01N2291/2693—Rotor or turbine parts
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Acoustics & Sound (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006-266254 | 2006-09-29 | ||
JP2006266254A JP4474395B2 (ja) | 2006-09-29 | 2006-09-29 | タービンフォーク超音波探傷装置及び方法 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2007101617386A Division CN101153862A (zh) | 2006-09-29 | 2007-09-25 | 涡轮叉超声波探伤装置及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102539534A true CN102539534A (zh) | 2012-07-04 |
CN102539534B CN102539534B (zh) | 2014-12-03 |
Family
ID=38936361
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110417132.0A Expired - Fee Related CN102539534B (zh) | 2006-09-29 | 2007-09-25 | 涡轮叉超声波探伤装置及方法 |
CNA2007101617386A Pending CN101153862A (zh) | 2006-09-29 | 2007-09-25 | 涡轮叉超声波探伤装置及方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2007101617386A Pending CN101153862A (zh) | 2006-09-29 | 2007-09-25 | 涡轮叉超声波探伤装置及方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7841237B2 (zh) |
EP (1) | EP1906182B1 (zh) |
JP (1) | JP4474395B2 (zh) |
CN (2) | CN102539534B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104458910A (zh) * | 2014-12-16 | 2015-03-25 | 中国科学院工程热物理研究所 | 一种风力机叶片壳体与腹板粘接缺陷的无损检测方法 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7654144B2 (en) * | 2007-12-13 | 2010-02-02 | Korea Electric Power Corporation | Nondestructive testing apparatus for blade root of steam turbine of power plant |
JP4931872B2 (ja) * | 2008-07-09 | 2012-05-16 | 株式会社日立製作所 | タービン動翼 |
US8028581B2 (en) * | 2008-08-08 | 2011-10-04 | Toyota Motor Engineering & Manufacturing North America, Inc. | Methods and systems for ultrasonic inspection of rotating shafts |
JP5090315B2 (ja) * | 2008-10-29 | 2012-12-05 | 株式会社日立製作所 | 超音波探傷装置及び超音波探傷方法 |
WO2011029439A1 (de) * | 2009-09-08 | 2011-03-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V. | Modellbasiertes verfahren zur zustandsüberwachung von rotorblättern |
DE102010033302A1 (de) * | 2010-08-04 | 2012-02-09 | Alstom Technology Ltd. | Verfahren zum Überprüfen der Mechanischen Integrität von Stabilisierungselementen an den Laufschaufeln einer Turbine sowie Abtastvorrichtung zur Durchführung des Verfahrens |
EP2418483A1 (en) * | 2010-08-10 | 2012-02-15 | RWE Npower plc. | Ultrasonic inspection apparatus and method for inspection of components and a wedge and method for producing a wedge |
US8438929B2 (en) * | 2010-09-02 | 2013-05-14 | Siemens Energy, Inc. | Phased array ultrasonic inspection system for turbine and generator rotor bore |
EP2691736B1 (en) * | 2011-03-31 | 2016-03-30 | Atomic Energy of Canada Limited | Profiling tool for determining material thickness for inspection sites having complex topography |
JP5571048B2 (ja) * | 2011-09-22 | 2014-08-13 | 三菱重工業株式会社 | ロータディスクの翼溝部の探傷装置 |
GB201200274D0 (en) * | 2012-01-09 | 2012-02-22 | Airbus Operations Ltd | Tool and method for manipulating a transducer assembly |
US9116098B2 (en) * | 2013-02-12 | 2015-08-25 | General Electric Company | Ultrasonic detection method and system |
US9063033B2 (en) * | 2013-03-12 | 2015-06-23 | Solar Turbines Incorporated | Sensor housing for use with gas turbine engines |
US9964523B2 (en) | 2013-07-01 | 2018-05-08 | Konecranes Global Corporation | Method and apparatus for conducting phased array testing |
US9657588B2 (en) * | 2013-12-26 | 2017-05-23 | General Electric Company | Methods and systems to monitor health of rotor blades |
JP6395498B2 (ja) * | 2014-08-12 | 2018-09-26 | 三菱重工コンプレッサ株式会社 | タービンロータディスクの翼溝部の超音波探傷方法及び装置 |
FR3028618B1 (fr) * | 2014-11-14 | 2018-09-28 | Airbus | Outil destine a effectuer des mesures non intrusives |
JP6557099B2 (ja) * | 2015-09-14 | 2019-08-07 | 三菱日立パワーシステムズ株式会社 | 超音波探傷方法及び超音波探傷装置 |
CN107102067B (zh) * | 2017-06-12 | 2019-10-29 | 上海应用技术大学 | 带有弱刚性测量头的超声波探伤传感器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61240159A (ja) * | 1985-04-17 | 1986-10-25 | Hitachi Ltd | 蒸気タ−ビンロ−タの超音波探傷方法 |
JPS62261955A (ja) * | 1986-05-09 | 1987-11-14 | Toshiba Corp | 超音波探傷装置 |
JP2002090348A (ja) * | 2000-09-21 | 2002-03-27 | Tokyo Electric Power Co Inc:The | 超音波探触子および超音波検査方法 |
KR20060008552A (ko) * | 2004-07-21 | 2006-01-27 | 한국전력공사 | 발전소의 터빈 블레이드 뿌리 비파괴검사 장치 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2332531A1 (fr) * | 1975-11-24 | 1977-06-17 | Commissariat Energie Atomique | Camera ultra-sonore |
JPS57120858A (en) | 1981-01-21 | 1982-07-28 | Hitachi Ltd | Detector for position of ultrasonic probe |
US4887648A (en) * | 1987-06-24 | 1989-12-19 | Asten Group, Inc. | Method for making a multi-layered papermakers fabric with seam |
US4887468A (en) * | 1988-06-03 | 1989-12-19 | Westinghouse Electic Corp. | Nonsynchronous turbine blade vibration monitoring system |
JPH0389899A (ja) * | 1989-09-01 | 1991-04-15 | Hitachi Ltd | ステツプモータおよびこれにおける回転子位置信号記録方法 |
DE4127395A1 (de) * | 1991-08-19 | 1993-02-25 | Siemens Ag | Verfahren und vorrichtung zum erkennen und orten von veraenderungen an einem bauteil einer turbine |
US5942690A (en) * | 1997-11-25 | 1999-08-24 | Shvetsky; Arkady | Apparatus and method for ultrasonic inspection of rotating machinery while the machinery is in operation |
JP3908378B2 (ja) * | 1998-03-18 | 2007-04-25 | 東京電力株式会社 | 超音波探傷装置および超音波探傷方法 |
JP3454736B2 (ja) | 1999-01-27 | 2003-10-06 | 株式会社日立製作所 | 低圧タービンロータの超音波検査方法および装置 |
FR2807834B1 (fr) * | 2000-04-13 | 2002-06-28 | Snecma Moteurs | Procede de mesure sans contact des vibrations d'un corps tournant |
JP3390748B2 (ja) | 2001-04-16 | 2003-03-31 | 株式会社四国総合研究所 | タービンロータ翼植込部超音波探傷装置及び該装置を用いた探傷方法 |
US7174788B2 (en) * | 2003-12-15 | 2007-02-13 | General Electric Company | Methods and apparatus for rotary machinery inspection |
US7428842B2 (en) * | 2005-06-20 | 2008-09-30 | Siemens Power Generation, Inc. | Phased array ultrasonic testing system and methods of examination and modeling employing the same |
US7543506B2 (en) * | 2007-03-13 | 2009-06-09 | Bridgestone Firestone North American Tire, Llc | Electromagnetic rotation and stability apparatus |
US7654144B2 (en) * | 2007-12-13 | 2010-02-02 | Korea Electric Power Corporation | Nondestructive testing apparatus for blade root of steam turbine of power plant |
-
2006
- 2006-09-29 JP JP2006266254A patent/JP4474395B2/ja not_active Expired - Fee Related
-
2007
- 2007-09-25 CN CN201110417132.0A patent/CN102539534B/zh not_active Expired - Fee Related
- 2007-09-25 CN CNA2007101617386A patent/CN101153862A/zh active Pending
- 2007-09-25 EP EP07018847.9A patent/EP1906182B1/en not_active Expired - Fee Related
- 2007-09-27 US US11/862,871 patent/US7841237B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61240159A (ja) * | 1985-04-17 | 1986-10-25 | Hitachi Ltd | 蒸気タ−ビンロ−タの超音波探傷方法 |
JPS62261955A (ja) * | 1986-05-09 | 1987-11-14 | Toshiba Corp | 超音波探傷装置 |
JP2002090348A (ja) * | 2000-09-21 | 2002-03-27 | Tokyo Electric Power Co Inc:The | 超音波探触子および超音波検査方法 |
KR20060008552A (ko) * | 2004-07-21 | 2006-01-27 | 한국전력공사 | 발전소의 터빈 블레이드 뿌리 비파괴검사 장치 |
Non-Patent Citations (3)
Title |
---|
中国机械工程学会无损检测学会: "《超声波探伤》", 31 December 1989, 机械工业出版社 * |
任富华: "不锈钢压气机转子叶片叶根与榫头转R处超声探伤方法研究", 《辽宁省无损检测学会第七届学术年会论文集》 * |
闫斌: "汽轮机叶片根部超声波检测方法探讨", 《青海电力》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104458910A (zh) * | 2014-12-16 | 2015-03-25 | 中国科学院工程热物理研究所 | 一种风力机叶片壳体与腹板粘接缺陷的无损检测方法 |
CN104458910B (zh) * | 2014-12-16 | 2017-02-08 | 中国科学院工程热物理研究所 | 一种风力机叶片壳体与腹板粘接缺陷的无损检测方法 |
Also Published As
Publication number | Publication date |
---|---|
JP4474395B2 (ja) | 2010-06-02 |
EP1906182A3 (en) | 2012-01-11 |
US20090120192A1 (en) | 2009-05-14 |
JP2008082992A (ja) | 2008-04-10 |
EP1906182A2 (en) | 2008-04-02 |
EP1906182B1 (en) | 2013-11-06 |
US7841237B2 (en) | 2010-11-30 |
CN101153862A (zh) | 2008-04-02 |
CN102539534B (zh) | 2014-12-03 |
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Owner name: MITSUBISHI HITACHI POWER SYSTEM LTD. Free format text: FORMER OWNER: HITACHI,LTD. Effective date: 20141021 |
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Effective date of registration: 20141021 Address after: Kanagawa Applicant after: MITSUBISHI HEAVY INDUSTRIES, Ltd. Applicant after: HITACHI ENGINEERING & SERVICES CO.,LTD. Address before: Tokyo, Japan Applicant before: Hitachi, Ltd. Applicant before: HITACHI ENGINEERING & SERVICES CO.,LTD. |
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Address after: Kanagawa Patentee after: MITSUBISHI HEAVY INDUSTRIES, Ltd. Patentee after: HITACHI POWER SOLUTIONS CO.,LTD. Address before: Kanagawa Patentee before: MITSUBISHI HEAVY INDUSTRIES, Ltd. Patentee before: HITACHI ENGINEERING & SERVICES CO.,LTD. |
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Effective date of registration: 20150515 Address after: Kanagawa Patentee after: MITSUBISHI HEAVY INDUSTRIES, Ltd. Address before: Kanagawa Patentee before: MITSUBISHI HEAVY INDUSTRIES, Ltd. Patentee before: HITACHI POWER SOLUTIONS CO.,LTD. |
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Address after: Kanagawa Prefecture, Japan Patentee after: Mitsubishi Power Co.,Ltd. Address before: Kanagawa Prefecture, Japan Patentee before: MITSUBISHI HEAVY INDUSTRIES, Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
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