ATE346292T1 - Verfahren und vorrichtung zur feststellung schäden in strukturen - Google Patents
Verfahren und vorrichtung zur feststellung schäden in strukturenInfo
- Publication number
- ATE346292T1 ATE346292T1 AT01929865T AT01929865T ATE346292T1 AT E346292 T1 ATE346292 T1 AT E346292T1 AT 01929865 T AT01929865 T AT 01929865T AT 01929865 T AT01929865 T AT 01929865T AT E346292 T1 ATE346292 T1 AT E346292T1
- Authority
- AT
- Austria
- Prior art keywords
- delta
- pattern
- data bursts
- monitoring
- structures
- Prior art date
Links
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
- G01N29/14—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 using acoustic emission techniques
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0033—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining damage, crack or wear
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0066—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by exciting or detecting vibration or acceleration
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
-
- 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
- G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
-
- 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
- G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
- G01N29/38—Detecting the response signal, e.g. electronic circuits specially adapted therefor by time filtering, e.g. using time gates
-
- 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
- G01N2291/10—Number of transducers
- G01N2291/106—Number of transducers one or more transducer arrays
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0013932.9A GB0013932D0 (en) | 2000-06-08 | 2000-06-08 | Method and apparatus for detection of structural damage |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE346292T1 true ATE346292T1 (de) | 2006-12-15 |
Family
ID=9893208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01929865T ATE346292T1 (de) | 2000-06-08 | 2001-05-18 | Verfahren und vorrichtung zur feststellung schäden in strukturen |
Country Status (14)
Country | Link |
---|---|
US (1) | US6826982B2 (de) |
EP (1) | EP1297331B1 (de) |
JP (1) | JP3676780B2 (de) |
KR (1) | KR100713110B1 (de) |
AT (1) | ATE346292T1 (de) |
AU (2) | AU5654501A (de) |
BR (1) | BRPI0111493B8 (de) |
CA (1) | CA2409016C (de) |
DE (1) | DE60124711T2 (de) |
ES (1) | ES2271006T3 (de) |
GB (1) | GB0013932D0 (de) |
NO (1) | NO20025865L (de) |
NZ (1) | NZ522595A (de) |
WO (1) | WO2001094934A1 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6938488B2 (en) | 2002-08-21 | 2005-09-06 | Battelle Memorial Institute | Acoustic inspection device |
US7413919B2 (en) * | 2003-06-20 | 2008-08-19 | Acellent Technologies, Inc. | Method of manufacturing a structural health monitoring layer |
US7430911B2 (en) * | 2004-08-26 | 2008-10-07 | Acellent Technologies, Inc. | Method of detecting and analyzing changes in the external loading conditions of a structure |
US7458266B2 (en) * | 2004-09-27 | 2008-12-02 | Samsung Electronics Co. Ltd. | Method and apparatus for detecting a load change upon a structure and analyzing characteristics of resulting damage |
FR2884605B1 (fr) * | 2005-04-18 | 2007-07-06 | Eads Europ Aeronautic Defence | Procede et dispositif de surveillance d'une structure d'un avion |
US7685862B1 (en) * | 2005-04-25 | 2010-03-30 | The United States Of America As Represented By The Secretary Of The Navy | Target system giving accuracy and energy |
US20070018083A1 (en) * | 2005-06-13 | 2007-01-25 | Acellent Technologies, Inc. | Structural health monitoring layer having distributed electronics |
US7387033B2 (en) | 2005-06-17 | 2008-06-17 | Acellent Technologies, Inc. | Single-wire sensor/actuator network for structure health monitoring |
GB0513901D0 (en) | 2005-07-06 | 2005-08-10 | Airbus Uk Ltd | Method and apparatus for measuring the structural integrity of a safe-life aircraft component |
US7596078B2 (en) * | 2005-11-10 | 2009-09-29 | Acellent Technologies, Inc. | Method and apparatus for reducing crosstalk in a structural health monitoring system |
US7395189B2 (en) | 2005-11-14 | 2008-07-01 | Acellent Technologies, Inc. | Method and apparatus for switching among elements of a structural health monitoring system |
US20080155357A1 (en) * | 2006-10-03 | 2008-06-26 | Acellent Technologies, Inc. | Structural health monitoring network |
US20100161283A1 (en) * | 2006-10-03 | 2010-06-24 | Xinlin Qing | Structural health monitoring network |
US9784718B2 (en) * | 2007-05-04 | 2017-10-10 | Alertek, Llc | Method and apparatus for detection of structural failure |
US8723673B2 (en) * | 2007-05-04 | 2014-05-13 | Alertek, Llc | Method and apparatus for detection of structure failure |
WO2009008515A1 (ja) * | 2007-07-12 | 2009-01-15 | National Institute Of Advanced Industrial Science And Technology | 高圧タンクの損傷検知方法、及びそのための装置 |
ITPR20070058A1 (it) * | 2007-07-26 | 2009-01-27 | Techimp S P A | Procedimento e apparato per monitorare un'attivita di scariche elettriche parziali in un apparato elettrico alimentato con tensione continua |
US8095395B2 (en) * | 2007-09-25 | 2012-01-10 | United Parcel Service Of America, Inc. | Method, system, and computer readable medium for analyzing damage to a package in a shipping environment |
KR100883446B1 (ko) * | 2008-02-25 | 2009-02-13 | 주식회사 렉터슨 | 음향방출신호를 이용한 결함진단시스템 및 결함진단방법 |
US8073753B2 (en) * | 2008-04-17 | 2011-12-06 | United Parcel Service Of America, Inc. | System and method for providing a packaging recommendation to a shipping customer |
FR2937953B1 (fr) * | 2008-11-05 | 2011-01-14 | Elta | Procede et installation de detection et d'analyse des dommages subis par le fuselage d'un avion en stationnement. |
KR101654791B1 (ko) * | 2009-11-30 | 2016-09-06 | 주식회사 렉터슨 | 산업설비의 결함감지를 위한 음향진동 복합 센싱유닛 및 이를 이용한 고압배관의 결함진단시스템 |
GB2482124B (en) * | 2010-07-19 | 2016-08-17 | Ultra Electronics Ltd | Acoustic structural integrity monitoring system and method |
DE102011011530B4 (de) * | 2011-02-17 | 2013-05-08 | Karlsruher Institut für Technologie | Verfahren zur Reduktion von Ultraschalldaten |
DE102011055523A1 (de) * | 2011-09-09 | 2013-03-14 | Christoph Höweler | Verfahren und Vorrichtung zur Schwingungsanalyse von Anlagen oder Maschinenelementen |
US20130197823A1 (en) * | 2012-01-31 | 2013-08-01 | Keith Williams | Method of aggregating data collected by non-destructive ultrasonic analysis of crimp quality |
CN104330471B (zh) * | 2014-10-09 | 2017-01-18 | 南京航空航天大学 | 航空结构损伤的Lamb波时变概率模型监测方法 |
JP6567268B2 (ja) * | 2014-11-18 | 2019-08-28 | 株式会社東芝 | 信号処理装置、サーバ装置、検知システム及び信号処理方法 |
KR101638864B1 (ko) * | 2014-12-05 | 2016-07-12 | 한국항공우주연구원 | 손상 탐지 시스템 및 방법 |
CN104730150A (zh) * | 2015-03-31 | 2015-06-24 | 王槐仁 | 多通道声发射监测系统 |
JP6744919B2 (ja) * | 2016-07-19 | 2020-08-19 | 株式会社日立製作所 | 弾性波計測解析方法および弾性波計測解析装置 |
CN109562843B (zh) * | 2016-09-26 | 2021-01-01 | 株式会社斯巴鲁 | 损伤检测系统和损伤检测方法 |
KR101723523B1 (ko) * | 2016-11-22 | 2017-04-05 | 주식회사 아이디케이 | 탄성파 신호 추출 성능이 향상된 음향방출 시험장치 |
KR101988956B1 (ko) * | 2016-12-06 | 2019-06-12 | 한국과학기술원 | 외부환경 변동을 고려한 적응적 다변량 통계적 공정 모니터링 기반 구조물 건전성 평가 방법 |
US11565365B2 (en) * | 2017-11-13 | 2023-01-31 | Taiwan Semiconductor Manufacturing Co., Ltd. | System and method for monitoring chemical mechanical polishing |
US11041829B2 (en) * | 2018-02-01 | 2021-06-22 | Clarkson University | Measurement of fracture characteristics of adhesive polymeric materials using spiral cracking pattern |
JP2020041814A (ja) * | 2018-09-06 | 2020-03-19 | 株式会社東芝 | 検知システム、検知方法およびサーバ装置 |
WO2020170359A1 (ja) * | 2019-02-20 | 2020-08-27 | 株式会社Ihi検査計測 | 繊維強化複合材料の健全性評価装置と方法 |
FR3094487B1 (fr) | 2019-03-28 | 2021-02-26 | Airbus Helicopters | Dispositif détecteur de dommages, véhicule et procédé de détection de dommage |
US11231397B2 (en) * | 2019-07-26 | 2022-01-25 | The Boeing Company | Remote wide bandwidth ultrasonic inspection method and apparatus |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4535629A (en) * | 1984-03-16 | 1985-08-20 | Chamberlain Manufacturing Corporation | Method and apparatus for structural monitoring with acoustic emission and using pattern recognition |
US4979124A (en) * | 1988-10-05 | 1990-12-18 | Cornell Research Foundation | Adaptive, neural-based signal processor |
IT1243461B (it) * | 1990-07-30 | 1994-06-15 | Pirelli Prod Diversificati | Procedimento per il controllo qualitativo di prodotti aventi parti in materiale elastomerico |
US5581037A (en) * | 1992-11-06 | 1996-12-03 | Southwest Research Institute | Nondestructive evaluation of pipes and tubes using magnetostrictive sensors |
CN1113237C (zh) * | 1995-09-18 | 2003-07-02 | Abb燃烧工程核力公司 | 超声检测(ut)系统的信号处理 |
US6399939B1 (en) * | 2000-06-13 | 2002-06-04 | North Carolina A&T State University | Sensor array system |
-
2000
- 2000-06-08 GB GBGB0013932.9A patent/GB0013932D0/en not_active Ceased
-
2001
- 2001-05-18 KR KR1020027016683A patent/KR100713110B1/ko not_active IP Right Cessation
- 2001-05-18 EP EP01929865A patent/EP1297331B1/de not_active Expired - Lifetime
- 2001-05-18 AU AU5654501A patent/AU5654501A/xx active Pending
- 2001-05-18 JP JP2002502432A patent/JP3676780B2/ja not_active Expired - Fee Related
- 2001-05-18 CA CA002409016A patent/CA2409016C/en not_active Expired - Lifetime
- 2001-05-18 AT AT01929865T patent/ATE346292T1/de not_active IP Right Cessation
- 2001-05-18 NZ NZ522595A patent/NZ522595A/en not_active IP Right Cessation
- 2001-05-18 WO PCT/GB2001/002213 patent/WO2001094934A1/en active IP Right Grant
- 2001-05-18 AU AU2001256545A patent/AU2001256545B2/en not_active Ceased
- 2001-05-18 US US10/275,701 patent/US6826982B2/en not_active Expired - Lifetime
- 2001-05-18 DE DE60124711T patent/DE60124711T2/de not_active Expired - Lifetime
- 2001-05-18 ES ES01929865T patent/ES2271006T3/es not_active Expired - Lifetime
- 2001-05-18 BR BRPI0111493A patent/BRPI0111493B8/pt not_active IP Right Cessation
-
2002
- 2002-12-06 NO NO20025865A patent/NO20025865L/no unknown
Also Published As
Publication number | Publication date |
---|---|
EP1297331A1 (de) | 2003-04-02 |
US6826982B2 (en) | 2004-12-07 |
GB0013932D0 (en) | 2000-08-02 |
KR100713110B1 (ko) | 2007-05-02 |
EP1297331B1 (de) | 2006-11-22 |
BRPI0111493B8 (pt) | 2016-09-13 |
NO20025865D0 (no) | 2002-12-06 |
ES2271006T3 (es) | 2007-04-16 |
NO20025865L (no) | 2002-12-06 |
JP2003536071A (ja) | 2003-12-02 |
KR20030014693A (ko) | 2003-02-19 |
AU5654501A (en) | 2001-12-17 |
JP3676780B2 (ja) | 2005-07-27 |
CA2409016A1 (en) | 2001-12-13 |
BR0111493B1 (pt) | 2014-04-15 |
DE60124711D1 (de) | 2007-01-04 |
CA2409016C (en) | 2009-07-14 |
BR0111493A (pt) | 2003-03-18 |
DE60124711T2 (de) | 2007-03-29 |
AU2001256545B2 (en) | 2004-09-16 |
NZ522595A (en) | 2003-08-29 |
WO2001094934A1 (en) | 2001-12-13 |
US20030140701A1 (en) | 2003-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |