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 Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Testing Electric Properties And Detecting Electric Faults (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)

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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
US11060993B2 (en) * 2016-11-16 2021-07-13 3M Innovative Properties Company Suppressing thermally induced voltages for verifying structural integrity of materials
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
US10962580B2 (en) 2018-12-14 2021-03-30 Rosemount Aerospace Inc. Electric arc detection for probe heater PHM and prediction of remaining useful life
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
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

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Also Published As

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

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