RU2632352C2 - Способ неразрушающего контроля заготовки лопатки - Google Patents

Способ неразрушающего контроля заготовки лопатки Download PDF

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Publication number
RU2632352C2
RU2632352C2 RU2015107204A RU2015107204A RU2632352C2 RU 2632352 C2 RU2632352 C2 RU 2632352C2 RU 2015107204 A RU2015107204 A RU 2015107204A RU 2015107204 A RU2015107204 A RU 2015107204A RU 2632352 C2 RU2632352 C2 RU 2632352C2
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RU2015107204A
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RU2015107204A (ru
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Филипп МАРОЛЛЬ
Бертран Пьер Мартэн ЛЕРУАЙЕ
Клод ЛЕОНЕТТИ
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Снекма
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G06T7/0008—Industrial image inspection checking presence/absence
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G06T7/001—Industrial image inspection using an image reference approach
    • 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10141—Special mode during image acquisition
    • G06T2207/10152—Varying illumination
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20112—Image segmentation details
    • G06T2207/20164—Salient point detection; Corner detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection

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  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Analysis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
RU2015107204A 2012-08-03 2013-08-01 Способ неразрушающего контроля заготовки лопатки RU2632352C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1257613 2012-08-03
FR1257613A FR2994308B1 (fr) 2012-08-03 2012-08-03 Procede de controle non destructif d'une preforme d'aube
PCT/FR2013/051868 WO2014020288A1 (fr) 2012-08-03 2013-08-01 Procede de controle non destructif d'une preforme d'aube

Publications (2)

Publication Number Publication Date
RU2015107204A RU2015107204A (ru) 2016-09-27
RU2632352C2 true RU2632352C2 (ru) 2017-10-04

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Application Number Title Priority Date Filing Date
RU2015107204A RU2632352C2 (ru) 2012-08-03 2013-08-01 Способ неразрушающего контроля заготовки лопатки

Country Status (9)

Country Link
US (1) US9530201B2 (enExample)
EP (1) EP2880629B1 (enExample)
JP (1) JP6227647B2 (enExample)
CN (1) CN104541303B (enExample)
BR (1) BR112015002238B1 (enExample)
CA (1) CA2880145C (enExample)
FR (1) FR2994308B1 (enExample)
RU (1) RU2632352C2 (enExample)
WO (1) WO2014020288A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104236879A (zh) * 2014-08-25 2014-12-24 合肥工业大学 基于机器视觉的发动机叶片动静态检测方法
FR3029134B1 (fr) * 2014-12-02 2017-10-06 Snecma Procede de controle de position d'une preforme d'aube composite de turbomachine dans un moule
DE102015209257A1 (de) * 2015-05-20 2016-11-24 Lufthansa Technik Logistik Services Gmbh Vorrichtung und Verfahren zur Remoteidentifikation von Luftfahrzeugmaterial
US10030534B2 (en) * 2016-02-24 2018-07-24 General Electric Company Detectable datum markers for gas turbine engine components for measuring distortion
LT3465548T (lt) * 2016-04-22 2020-09-25 The European Atomic Energy Community (Euratom), Represented By The European Commission Sandarinimo sistema ir sandarinimo sistemos montavimo būdas
US10774679B2 (en) * 2018-02-09 2020-09-15 General Electric Company Turbine engine airfoil assembly
FR3109821B1 (fr) * 2020-05-04 2022-12-23 Safran Aircraft Engines Vérification du positionnement d’une préforme fibreuse dans une aube
FR3127042B1 (fr) * 2021-09-15 2024-05-24 Safran Aircraft Engines Procédé de contrôle de pièces tissées de turbomachine
CN115605641B (zh) * 2022-08-16 2024-06-28 远景能源有限公司 一种可进行缺陷检测的纤维织物及其风机叶片

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1739585A1 (ru) * 1989-08-09 1994-01-15 Всесоюзный институт легких сплавов Способ получения дисков с лопатками
RU2047464C1 (ru) * 1991-04-23 1995-11-10 Гололобов Олег Александрович Способ изготовления ротора лопаточной машины
US20050084377A1 (en) * 2003-10-20 2005-04-21 Snecma Moteurs Turbomachine blade, in particular a fan blade, and its method of manufacture
RU2450130C2 (ru) * 2007-02-23 2012-05-10 Снекма Способ изготовления корпуса газовой турбины из композиционного материала и корпус, полученный таким способом

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2892339B1 (fr) * 2005-10-21 2009-08-21 Snecma Sa Procede de fabrication d'une aube de turbomachine composite, et aube obtenue par ce procede
FR2940449A1 (fr) * 2008-12-24 2010-06-25 Snecma Procede de controle non destructif d'une piece mecanique
CN102135236B (zh) * 2011-01-05 2013-05-01 北京航空航天大学 双目视觉管道内壁自动无损检测方法
CN102231170B (zh) * 2011-03-31 2013-12-04 西北工业大学 一种涡轮叶片模具型腔的参数化定型方法
CN102779356B (zh) * 2011-05-11 2016-01-06 鸿富锦精密工业（深圳）有限公司 曲面网格化系统及方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1739585A1 (ru) * 1989-08-09 1994-01-15 Всесоюзный институт легких сплавов Способ получения дисков с лопатками
RU2047464C1 (ru) * 1991-04-23 1995-11-10 Гололобов Олег Александрович Способ изготовления ротора лопаточной машины
US20050084377A1 (en) * 2003-10-20 2005-04-21 Snecma Moteurs Turbomachine blade, in particular a fan blade, and its method of manufacture
EP1526285A1 (fr) * 2003-10-20 2005-04-27 Snecma Moteurs Aube de turbomachine, notamment aube de soufflante et son procédé de fabrication
US20060257260A1 (en) * 2003-10-20 2006-11-16 Snecma Moteurs Turbomachine blade, in particular a fan blade, and its method of manufacture
RU2450130C2 (ru) * 2007-02-23 2012-05-10 Снекма Способ изготовления корпуса газовой турбины из композиционного материала и корпус, полученный таким способом

Also Published As

Publication number Publication date
BR112015002238A2 (pt) 2017-07-04
BR112015002238B1 (pt) 2021-01-12
CN104541303B (zh) 2017-04-05
WO2014020288A1 (fr) 2014-02-06
FR2994308A1 (fr) 2014-02-07
EP2880629B1 (fr) 2016-10-05
US9530201B2 (en) 2016-12-27
EP2880629A1 (fr) 2015-06-10
CA2880145C (fr) 2020-07-28
RU2015107204A (ru) 2016-09-27
JP6227647B2 (ja) 2017-11-08
JP2015526722A (ja) 2015-09-10
CN104541303A (zh) 2015-04-22
US20150302577A1 (en) 2015-10-22
FR2994308B1 (fr) 2014-07-25
CA2880145A1 (fr) 2014-02-06

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