SG10202012333UA - Methods and apparatus for inspecting an engine - Google Patents

Methods and apparatus for inspecting an engine

Info

Publication number
SG10202012333UA
SG10202012333UA SG10202012333UA SG10202012333UA SG10202012333UA SG 10202012333U A SG10202012333U A SG 10202012333UA SG 10202012333U A SG10202012333U A SG 10202012333UA SG 10202012333U A SG10202012333U A SG 10202012333UA SG 10202012333U A SG10202012333U A SG 10202012333UA
Authority
SG
Singapore
Prior art keywords
inspecting
engine
methods
Prior art date
Application number
SG10202012333UA
Inventor
Adriano Pulisciano
Bilal M Nasser
Paul A Flint
Original Assignee
Rolls Royce Plc
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 Plc filed Critical Rolls Royce Plc
Publication of SG10202012333UA publication Critical patent/SG10202012333UA/en

Links

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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
    • G01B11/005—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates coordinate measuring machines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • 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
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10012—Stereo images
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10028—Range image; Depth image; 3D point clouds
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Geometry (AREA)
  • Quality & Reliability (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Combustion & Propulsion (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Testing Of Engines (AREA)
SG10202012333UA 2019-12-10 2020-12-09 Methods and apparatus for inspecting an engine SG10202012333UA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1918095.9A GB201918095D0 (en) 2019-12-10 2019-12-10 Methods and apparatus for inspecting an engine

Publications (1)

Publication Number Publication Date
SG10202012333UA true SG10202012333UA (en) 2021-07-29

Family

ID=69172117

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10202012333UA SG10202012333UA (en) 2019-12-10 2020-12-09 Methods and apparatus for inspecting an engine

Country Status (5)

Country Link
US (1) US11579046B2 (en)
EP (1) EP3836076A1 (en)
CN (1) CN113052792A (en)
GB (1) GB201918095D0 (en)
SG (1) SG10202012333UA (en)

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4546646A (en) 1982-10-01 1985-10-15 Fuji Jukogyo Kabushiki Kaisha System for diagnosing an internal combustion engine
FR2840358B1 (en) 2002-05-28 2006-09-15 Snecma Moteurs METHOD AND SYSTEM FOR DETECTING ROTOR DAMAGE OF AN AIRCRAFT ENGINE
US7187436B2 (en) 2004-03-30 2007-03-06 General Electric Company Multi-resolution inspection system and method of operating same
JP3903221B2 (en) 2005-06-24 2007-04-11 オプテックス株式会社 Security sensor
FR2935186B1 (en) 2008-08-20 2010-09-17 Airbus France METHOD AND DEVICE FOR AIDING THE DIAGNOSIS AND DECISION TO OPERATE AN AIRCRAFT
JP5530225B2 (en) 2010-03-09 2014-06-25 オリンパス株式会社 Endoscope apparatus and program
US9709463B2 (en) 2012-01-31 2017-07-18 Siemens Energy, Inc. Method and system for surface profile inspection of off-line industrial gas turbines and other power generation machinery
US9116071B2 (en) 2012-01-31 2015-08-25 Siemens Energy, Inc. System and method for visual inspection and 3D white light scanning of off-line industrial gas turbines and other power generation machinery
FI20125644L (en) 2012-06-12 2013-12-13 Tekla Corp Computer-aided modeling
US9816809B2 (en) * 2012-07-04 2017-11-14 Creaform Inc. 3-D scanning and positioning system
GB201302815D0 (en) 2013-02-19 2013-04-03 Rolls Royce Plc Determining the deterioration of a gas turbine engine in use
US9818039B2 (en) * 2013-12-17 2017-11-14 General Electric Company Method and device for automatically identifying a point of interest in a depth measurement on a viewed object
JP6412710B2 (en) 2014-04-08 2018-10-24 株式会社ミツトヨ Optical interference measurement device
US10093435B2 (en) * 2015-05-19 2018-10-09 Embraer S.A. Integrated system and methods for management and monitoring of vehicles
JP6810711B2 (en) * 2015-06-29 2021-01-06 ゼネラル・エレクトリック・カンパニイ Methods and systems for detecting known measurable target features
US9801601B2 (en) 2015-12-29 2017-10-31 Laboratoires Bodycad Inc. Method and system for performing multi-bone segmentation in imaging data
US20170234772A1 (en) 2016-02-13 2017-08-17 General Electric Company Optical imaging system for inspecting turbine engine components and method for operating same
US9950815B2 (en) * 2016-07-01 2018-04-24 United Technologies Corporation Systems and methods for detecting damage
GB201614492D0 (en) * 2016-08-25 2016-10-12 Rolls Royce Plc Methods, apparatus, computer programs, and non-transitory computer readable storage mediums for processing data from a sensor
US10914191B2 (en) 2018-05-04 2021-02-09 Raytheon Technologies Corporation System and method for in situ airfoil inspection

Also Published As

Publication number Publication date
CN113052792A (en) 2021-06-29
GB201918095D0 (en) 2020-01-22
EP3836076A1 (en) 2021-06-16
US11579046B2 (en) 2023-02-14
US20210172837A1 (en) 2021-06-10

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