SG120228A1 - Non-destructive monitoring of material integrity - Google Patents

Non-destructive monitoring of material integrity

Info

Publication number
SG120228A1
SG120228A1 SG200504509A SG200504509A SG120228A1 SG 120228 A1 SG120228 A1 SG 120228A1 SG 200504509 A SG200504509 A SG 200504509A SG 200504509 A SG200504509 A SG 200504509A SG 120228 A1 SG120228 A1 SG 120228A1
Authority
SG
Singapore
Prior art keywords
material integrity
destructive monitoring
destructive
monitoring
integrity
Prior art date
Application number
SG200504509A
Other languages
English (en)
Inventor
Brent W Barber
Jerrol W Littles
Original Assignee
United Technologies Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of SG120228A1 publication Critical patent/SG120228A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement
    • 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
    • G01N27/20—Investigating the presence of flaws

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
SG200504509A 2004-08-10 2005-07-18 Non-destructive monitoring of material integrity SG120228A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/915,515 US7157920B2 (en) 2004-08-10 2004-08-10 Non-destructive monitoring of material integrity

Publications (1)

Publication Number Publication Date
SG120228A1 true SG120228A1 (en) 2006-03-28

Family

ID=35196807

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200504509A SG120228A1 (en) 2004-08-10 2005-07-18 Non-destructive monitoring of material integrity

Country Status (7)

Country Link
US (1) US7157920B2 (fr)
EP (1) EP1626272B1 (fr)
JP (1) JP2006053144A (fr)
KR (1) KR20060048782A (fr)
CA (1) CA2512304A1 (fr)
DE (1) DE602005007545D1 (fr)
SG (1) SG120228A1 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7185545B2 (en) * 2004-12-29 2007-03-06 General Electric Company Instrumentation and method for monitoring change in electric potential to detect crack growth
DE102007024058A1 (de) * 2007-05-22 2008-11-27 Illinois Tool Works Inc., Glenview Vorrichtung und Verfahren zur Prüfmittel-Kontrolle
US20090071002A1 (en) * 2007-09-18 2009-03-19 United Technologies Corp. Methods for Repairing Gas Turbine Engine Components
JP5024764B2 (ja) * 2008-01-22 2012-09-12 独立行政法人産業技術総合研究所 水素ガス中疲労試験方法
US8826665B2 (en) * 2009-09-30 2014-09-09 Hamilton Sunstrand Corporation Hose arrangement for a gas turbine engine
US8564315B2 (en) * 2010-07-08 2013-10-22 Schlumberger Technology Corporation Downhole corrosion monitoring
US8636462B2 (en) * 2011-01-10 2014-01-28 General Electric Company Methods, systems and apparatus for detecting material defects in rotor blades of combustion turbine engines
US8493224B2 (en) 2011-03-07 2013-07-23 Terumo Cardiovascular Systems Corp. Bowden cable wear detection in a tube clamp system for medical fluids
US9658192B2 (en) * 2012-01-23 2017-05-23 Siemens Corporation Insulation defect detection of high voltage generator stator core
US20150053018A1 (en) * 2013-08-23 2015-02-26 Robert Bosch Gmbh Film elasticity testing method for coated parts
WO2018093895A1 (fr) * 2016-11-16 2018-05-24 3M Innovative Properties Company Suppression de tensions induites thermiquement pour vérifier l'intégrité structurale de matériaux
US10895592B2 (en) 2017-03-24 2021-01-19 Rosemount Aerospace Inc. Probe heater remaining useful life determination
US10914777B2 (en) 2017-03-24 2021-02-09 Rosemount Aerospace Inc. Probe heater remaining useful life determination
US11060992B2 (en) * 2017-03-24 2021-07-13 Rosemount Aerospace Inc. Probe heater remaining useful life determination
US10656208B2 (en) * 2018-03-19 2020-05-19 Siemens Energy, Inc. Method of assessing the risk of a stator failure
US11549797B2 (en) * 2018-10-26 2023-01-10 Deere & Company Device for detecting wear of replaceable components
US11061080B2 (en) 2018-12-14 2021-07-13 Rosemount Aerospace Inc. Real time operational leakage current measurement for probe heater PHM and prediction of remaining useful life
US10962580B2 (en) 2018-12-14 2021-03-30 Rosemount Aerospace Inc. Electric arc detection for probe heater PHM and prediction of remaining useful life
CN109949950B (zh) * 2019-03-26 2021-04-02 上海交通大学 反应堆包壳破损模拟实验台
US11639954B2 (en) 2019-05-29 2023-05-02 Rosemount Aerospace Inc. Differential leakage current measurement for heater health monitoring
US11930563B2 (en) 2019-09-16 2024-03-12 Rosemount Aerospace Inc. Monitoring and extending heater life through power supply polarity switching
US11630140B2 (en) 2020-04-22 2023-04-18 Rosemount Aerospace Inc. Prognostic health monitoring for heater
US20220148747A1 (en) * 2020-11-12 2022-05-12 Westinghouse Electric Company Llc System and method for local resistivity measurement and critical heat flux calculation for nuclear reactor cladding tubing
CN115077806B (zh) * 2022-08-22 2022-11-08 山东福尔特种设备有限公司 一种压力容器焊缝无损快速检测装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735754A (en) * 1956-02-21 Dravnieks
US2368119A (en) * 1940-11-05 1945-01-30 Sperry Prod Inc Flaw detector means
US2326352A (en) * 1940-11-18 1943-08-10 Flannery Bolt Co Method and apparatus for detecting progressive fractures or the like in heavily stressed working members
US2964796A (en) * 1955-12-15 1960-12-20 Resistoflex Corp Preformed flexible hose and method of making it
SE320676B (fr) * 1968-03-14 1970-02-16 Aka Ab Apparatkemiska
JPS502593B1 (fr) * 1969-02-22 1975-01-28
NO150136C (no) * 1982-04-19 1985-02-08 Sentralinst For Ind Forskning Fremgangsmaate og anordning for overvaakning av store konstruksjoner av metall
JPS58196450A (ja) 1982-05-12 1983-11-15 Hitachi Ltd き裂形状検出法
DE3434801A1 (de) 1984-09-21 1986-04-03 INTERATOM GmbH, 5060 Bergisch Gladbach Verfahren und vorrichtungen zur materialpruefung durch messung von elektrischer leistungsdichte-, stromdichte- oder spannungsverteilung an einem stromdurchflossenen bauteil
DE3612651A1 (de) * 1985-04-15 1986-10-16 Hitachi, Ltd., Tokio/Tokyo Verfahren und vorrichtung zum erfassen von rissen
US4677855A (en) * 1985-12-19 1987-07-07 Electric Power Research Institute, Inc. Method for measuring damage to structural components
JPS62162949A (ja) * 1986-01-11 1987-07-18 Nippon Steel Corp 鋼材の腐食速度検出方法
JP2512818B2 (ja) * 1990-03-19 1996-07-03 株式会社日立製作所 ダブルカンチレバ―型試験片及び腐食環境測定装置
JPH0450634A (ja) * 1990-06-12 1992-02-19 Komatsu Ltd 構造物の寿命推定方法
US5243298A (en) * 1991-11-04 1993-09-07 Teledyne Ryan Aeronautical, Division Of Teledyne Industries, Inc. Corrosion monitor by creating a galvanic circuit between an anode wire and a test structure
US5728943A (en) * 1996-03-15 1998-03-17 Northwest Pipeline Corporation Method and system for detection and prevention of stress corrosion cracking in buried structures
US6320391B1 (en) * 1998-05-08 2001-11-20 Advanced Micro Devices, Inc. Interconnection device for low and high current stress electromigration and correlation study
JP3553439B2 (ja) * 1999-11-16 2004-08-11 三菱重工業株式会社 亀裂モニタリング方法および亀裂モニタリング装置
EP1152235A1 (fr) * 2000-05-04 2001-11-07 Ionpro N.V. Système pour mesurer continuellement dans le temps et dans l'espace l'état de corrosion de structures métalliques enterrées
WO2002039102A1 (fr) * 2000-11-09 2002-05-16 British Nuclear Fuels Plc Controle de la perte de materiau due a la corrosion au moyen d'une pluralite de releves de resistance electrique (methode de la signature du champ et tomographie par resistance electrique)
US6628111B2 (en) * 2001-04-24 2003-09-30 General Electric Company Method and apparatus for corrosion sensing
US6979991B2 (en) * 2003-04-16 2005-12-27 United Technologies, Corporation Nondestructive, electrical impedance-based, thermal barrier coating inspection

Also Published As

Publication number Publication date
JP2006053144A (ja) 2006-02-23
US7157920B2 (en) 2007-01-02
EP1626272A1 (fr) 2006-02-15
CA2512304A1 (fr) 2006-02-10
DE602005007545D1 (de) 2008-07-31
EP1626272B1 (fr) 2008-06-18
US20060033504A1 (en) 2006-02-16
KR20060048782A (ko) 2006-05-18

Similar Documents

Publication Publication Date Title
SG120228A1 (en) Non-destructive monitoring of material integrity
GB2444915B (en) Flexible material and method of manufacturing the flexible material
EP1915888A4 (fr) Procede et composition pour l'adherence de materiaux entre eux
EP1854539A4 (fr) Materiau catalytique et procede pour sa preparation
GB0522572D0 (en) Ultrasonic non-destructive testing
GB2418959B (en) Particulate materials for acoustic texture material
ZA200800397B (en) Solid dosage forms of valsartan and amiodipine and method of making the same
EP1836326A4 (fr) Materiaux composites et leur procede de fabrication
EP1948722A4 (fr) Materiau poreux et procede de fabrication de celui-ci
EP1965208A4 (fr) Procédé et dispositif d inspection ultrasonique d'une section
GB2421796B (en) Nondestructive inspection method
IL163675A0 (en) Simulant material and method for manufacture thereof
EP1847126A4 (fr) Procede de surveillance et de configuration
EP2012131A4 (fr) Sonde de contact et son procédé de fabrication
GB2445522B (en) Ultrasonic inspection reference standard for porous composite materials
EP2002851A4 (fr) Materiau poreux bioabsorbant et procédé de production
ZA200805543B (en) Device and method for forming elongated material
EP1930465A4 (fr) Matiere de film et procede de prediction lie a la matiere de film
GB0515702D0 (en) Building material and method
EP1831675A4 (fr) Procede et appareil de suivi de materiaux
GB2442353B (en) Arrangement and method for the detection of low material concentration
GB2435446B (en) Insulating material and methods
GB0505620D0 (en) Methods and materials therefor
GB0610792D0 (en) Methods and tools for the screening of factors affecting protein misfolding
GB0500999D0 (en) Detection method and materials therefor