JP2015092157A - ガスタービンコンポーネントの監視 - Google Patents

ガスタービンコンポーネントの監視 Download PDF

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Publication number
JP2015092157A
JP2015092157A JP2014217905A JP2014217905A JP2015092157A JP 2015092157 A JP2015092157 A JP 2015092157A JP 2014217905 A JP2014217905 A JP 2014217905A JP 2014217905 A JP2014217905 A JP 2014217905A JP 2015092157 A JP2015092157 A JP 2015092157A
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JP
Japan
Prior art keywords
gas turbomachine
turbomachine component
component
void
gas
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2014217905A
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English (en)
Japanese (ja)
Other versions
JP2015092157A5 (enExample
Inventor
ライミン・ツァン
Liming Zhang
ジェア・アレン・ジョンソン
Allen Johnson Jere
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2015092157A publication Critical patent/JP2015092157A/ja
Publication of JP2015092157A5 publication Critical patent/JP2015092157A5/ja
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/14—Testing gas-turbine engines or jet-propulsion engines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • G01N23/046—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material using tomography, e.g. computed tomography [CT]

Landscapes

  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Theoretical Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pulmonology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Combustion & Propulsion (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2014217905A 2013-10-30 2014-10-27 ガスタービンコンポーネントの監視 Pending JP2015092157A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/067,136 2013-10-30
US14/067,136 US8991241B1 (en) 2013-10-30 2013-10-30 Gas turbine component monitoring

Publications (2)

Publication Number Publication Date
JP2015092157A true JP2015092157A (ja) 2015-05-14
JP2015092157A5 JP2015092157A5 (enExample) 2017-11-30

Family

ID=51845306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014217905A Pending JP2015092157A (ja) 2013-10-30 2014-10-27 ガスタービンコンポーネントの監視

Country Status (6)

Country Link
US (1) US8991241B1 (enExample)
EP (1) EP2873966B1 (enExample)
JP (1) JP2015092157A (enExample)
CN (1) CN104596743A (enExample)
HU (1) HUE051408T2 (enExample)
PL (1) PL2873966T3 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220055876A (ko) * 2020-10-27 2022-05-04 한국전력공사 가스터빈 블레이드의 내부 유동장 분석 방법

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10006304B2 (en) * 2013-11-15 2018-06-26 United Technologies Corporation Component with embedded sensor
US12208925B2 (en) 2020-10-29 2025-01-28 General Electric Company Systems and methods of servicing equipment
US11992952B2 (en) 2020-10-29 2024-05-28 General Electric Company Systems and methods of servicing equipment
US12139109B2 (en) 2020-10-29 2024-11-12 General Electric Company Systems and methods of servicing equipment
US20220136405A1 (en) * 2020-10-29 2022-05-05 General Electric Company Systems and methods of servicing equipment
US11935290B2 (en) 2020-10-29 2024-03-19 Oliver Crispin Robotics Limited Systems and methods of servicing equipment

Citations (5)

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US4302256A (en) * 1979-11-16 1981-11-24 Chromalloy American Corporation Method of improving mechanical properties of alloy parts
JP2002256887A (ja) * 2001-03-01 2002-09-11 Toshiba Corp ガスタービン部品の表面劣化抑制方法および本方法を使用したガスタービン部品
JP2007516842A (ja) * 2003-12-24 2007-06-28 ハネウェル・インターナショナル・インコーポレーテッド タービンブレードを準備するための高強度超合金結合方法
JP2010261933A (ja) * 2009-04-30 2010-11-18 General Electric Co <Ge> 非破壊検査方法及びシステム
JP2011510313A (ja) * 2008-04-30 2011-03-31 フラウンホッファー−ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー．ファオ 高解像度の重要な対象領域を含む対象のｃｔ再現を作製するための装置および方法

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US4567769A (en) * 1984-03-08 1986-02-04 Rockwell International Corporation Contact-free ultrasonic transduction for flaw and acoustic discontinuity detection
JP2003014705A (ja) 2001-06-27 2003-01-15 Mitsubishi Heavy Ind Ltd 金属材料の損傷評価方法
JP3825378B2 (ja) 2002-08-27 2006-09-27 三菱重工業株式会社 耐熱鋼の寿命評価方法
JP3803314B2 (ja) 2002-10-23 2006-08-02 財団法人発電設備技術検査協会 クリープボイドの非破壊検出方法
JP2004212366A (ja) 2003-01-09 2004-07-29 Mitsubishi Heavy Ind Ltd クリープ損傷検出方法
JP2005030846A (ja) 2003-07-10 2005-02-03 Sumitomo Chem Co Ltd クリープボイドの検出方法
US7174788B2 (en) * 2003-12-15 2007-02-13 General Electric Company Methods and apparatus for rotary machinery inspection
US6905728B1 (en) * 2004-03-22 2005-06-14 Honeywell International, Inc. Cold gas-dynamic spray repair on gas turbine engine components
US20090316853A1 (en) * 2008-06-24 2009-12-24 Parazzoli Claudio G Brilliant x-rays for casting inspection radiography and computed tomography
CN101435784B (zh) * 2008-10-14 2012-01-18 重庆大学 涡轮叶片ct检测装置及其检测方法
US20100263450A1 (en) * 2009-04-16 2010-10-21 Bobrek Richard S System and method for producing and testing metal parts
FR2953747B1 (fr) * 2009-12-14 2012-03-23 Snecma Procede de reparation d'une aube en titane par rechargement laser et compression hip moderee
WO2011131263A1 (de) * 2010-04-23 2011-10-27 Siemens Aktiengesellschaft Prüfsystem zur überprüfung von turbinenschaufeln
GB201105926D0 (en) * 2011-04-08 2011-05-18 Rolls Royce Plc An apparatus and a method of determining the proportions of different powders in a powder
US8413493B1 (en) * 2011-12-12 2013-04-09 Florida Turbine Technologies, Inc. Method for detecting a defect on an operating turbine rotor blade
CN102967693B (zh) * 2012-11-12 2014-10-08 西安航空动力股份有限公司 钛合金铸件加工中的渗透检测与缺陷修复方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302256A (en) * 1979-11-16 1981-11-24 Chromalloy American Corporation Method of improving mechanical properties of alloy parts
JP2002256887A (ja) * 2001-03-01 2002-09-11 Toshiba Corp ガスタービン部品の表面劣化抑制方法および本方法を使用したガスタービン部品
JP2007516842A (ja) * 2003-12-24 2007-06-28 ハネウェル・インターナショナル・インコーポレーテッド タービンブレードを準備するための高強度超合金結合方法
JP2011510313A (ja) * 2008-04-30 2011-03-31 フラウンホッファー−ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー．ファオ 高解像度の重要な対象領域を含む対象のｃｔ再現を作製するための装置および方法
JP2010261933A (ja) * 2009-04-30 2010-11-18 General Electric Co <Ge> 非破壊検査方法及びシステム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220055876A (ko) * 2020-10-27 2022-05-04 한국전력공사 가스터빈 블레이드의 내부 유동장 분석 방법
KR102415574B1 (ko) * 2020-10-27 2022-07-05 한국전력공사 가스터빈 블레이드의 내부 유동장 분석 방법

Also Published As

Publication number Publication date
EP2873966A1 (en) 2015-05-20
PL2873966T3 (pl) 2021-01-11
US8991241B1 (en) 2015-03-31
EP2873966B1 (en) 2020-07-29
HUE051408T2 (hu) 2021-03-01
CN104596743A (zh) 2015-05-06

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