WO2012122542A3 - Intelligent airfoil component surface imaging inspection - Google Patents

Intelligent airfoil component surface imaging inspection Download PDF

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Publication number
WO2012122542A3
WO2012122542A3 PCT/US2012/028636 US2012028636W WO2012122542A3 WO 2012122542 A3 WO2012122542 A3 WO 2012122542A3 US 2012028636 W US2012028636 W US 2012028636W WO 2012122542 A3 WO2012122542 A3 WO 2012122542A3
Authority
WO
WIPO (PCT)
Prior art keywords
component surface
surface imaging
imaging inspection
airfoil component
inspection
Prior art date
Application number
PCT/US2012/028636
Other languages
French (fr)
Other versions
WO2012122542A2 (en
Inventor
Amir SHIRKHODAIE
Robert E. MORIARTY
Kong Ma
Matthew T. Kush
Original Assignee
Rolls-Royce Corporation
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 Rolls-Royce Corporation filed Critical Rolls-Royce Corporation
Publication of WO2012122542A2 publication Critical patent/WO2012122542A2/en
Publication of WO2012122542A3 publication Critical patent/WO2012122542A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/91—Investigating the presence of flaws or contamination using penetration of dyes, e.g. fluorescent ink
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T7/0006—Industrial image inspection using a design-rule based approach
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06—COMPUTING; CALCULATING OR 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
    • G06T2207/30164—Workpiece; Machine component

Abstract

Devices and systems used to inspect and evaluate components. Some embodiments include an imaging system, positioning system, and controller. A robotic manipulation can be provided to manipulate the component. Some embodiments include an illumination system. A graphical user interface can be used to develop and/or run inspection protocols. A fuzzy logic analysis can be coupled with one or more devices/systems to provide evaluation of an inspection.
PCT/US2012/028636 2011-03-09 2012-03-09 Intelligent airfoil component surface imaging inspection WO2012122542A2 (en)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
US201161451005P 2011-03-09 2011-03-09
US201161450973P 2011-03-09 2011-03-09
US201161450963P 2011-03-09 2011-03-09
US201161451036P 2011-03-09 2011-03-09
US201161451035P 2011-03-09 2011-03-09
US201161451038P 2011-03-09 2011-03-09
US61/451,036 2011-03-09
US61/451,035 2011-03-09
US61/451,005 2011-03-09
US61/450,973 2011-03-09
US61/451,038 2011-03-09
US61/450,963 2011-03-09

Publications (2)

Publication Number Publication Date
WO2012122542A2 WO2012122542A2 (en) 2012-09-13
WO2012122542A3 true WO2012122542A3 (en) 2014-05-01

Family

ID=46798851

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/028636 WO2012122542A2 (en) 2011-03-09 2012-03-09 Intelligent airfoil component surface imaging inspection

Country Status (1)

Country Link
WO (1) WO2012122542A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9501820B2 (en) * 2014-01-03 2016-11-22 Bell Helicopter Textron Inc. Automated nital etch inspection system
US9921132B2 (en) * 2014-01-03 2018-03-20 Bell Helicopter Textron Inc. Automated magnetic particle and fluorescent penetrant defect detection system
US10054552B1 (en) * 2017-09-27 2018-08-21 United Technologies Corporation System and method for automated fluorescent penetrant inspection
US11867774B2 (en) 2018-04-17 2024-01-09 Illinois Tool Works Inc. Systems and methods to use customized quality control tasks for non-destructive testing
FR3082941B1 (en) * 2018-06-20 2021-10-08 Safran Aircraft Engines Mexico TOOLS FOR DETECTION BY WIPING FOR AERONAUTICAL MECHANICAL PART, ASSEMBLY INCLUDING SUCH TOOLS AND DETECTION PROCESS BY WINDING WITH SUCH TOOLS
US11022562B2 (en) * 2019-04-15 2021-06-01 Illinois Tool Works Inc. Methods and systems for vision system assisted inspections
CN112345547A (en) * 2020-10-29 2021-02-09 东方蓝天钛金科技有限公司 Fluorescent inspection visual data processing system based on MES and processing method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4968892A (en) * 1986-12-24 1990-11-06 General Electric Eompany Fluorescent penetrant inspection sensor
US5544256A (en) * 1993-10-22 1996-08-06 International Business Machines Corporation Automated defect classification system
US6091846A (en) * 1996-05-31 2000-07-18 Texas Instruments Incorporated Method and system for anomaly detection
US20050220335A1 (en) * 2004-03-30 2005-10-06 Budd Gerald W Surface inspection technology for the detection of porosity and surface imperfections on machined metal surfaces
US7397550B2 (en) * 1998-07-08 2008-07-08 Charles A. Lemaire Parts manipulation and inspection system and method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4968892A (en) * 1986-12-24 1990-11-06 General Electric Eompany Fluorescent penetrant inspection sensor
US5544256A (en) * 1993-10-22 1996-08-06 International Business Machines Corporation Automated defect classification system
US6091846A (en) * 1996-05-31 2000-07-18 Texas Instruments Incorporated Method and system for anomaly detection
US7397550B2 (en) * 1998-07-08 2008-07-08 Charles A. Lemaire Parts manipulation and inspection system and method
US20050220335A1 (en) * 2004-03-30 2005-10-06 Budd Gerald W Surface inspection technology for the detection of porosity and surface imperfections on machined metal surfaces

Also Published As

Publication number Publication date
WO2012122542A2 (en) 2012-09-13

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