JP5738515B2 - 累積的なトウギャップ幅を決定するためのシステムおよび方法 - Google Patents

累積的なトウギャップ幅を決定するためのシステムおよび方法 Download PDF

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Publication number
JP5738515B2
JP5738515B2 JP2008331694A JP2008331694A JP5738515B2 JP 5738515 B2 JP5738515 B2 JP 5738515B2 JP 2008331694 A JP2008331694 A JP 2008331694A JP 2008331694 A JP2008331694 A JP 2008331694A JP 5738515 B2 JP5738515 B2 JP 5738515B2
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Prior art keywords
cumulative
tow
width
gap
composite material
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JP2008331694A
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Japanese (ja)
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JP2009162753A5 (enExample
JP2009162753A (ja
Inventor
ロジャー・ダブリュ・エンゲルバート
リード・ハンネボーム
エリック・レクター
ジェフリー・ヘイウッド
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Boeing Co
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Boeing Co
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    • 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
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/38—Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • 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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning
    • 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
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/04—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • G01B11/046—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring width
    • 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
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/8901—Optical details; Scanning details
    • 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
    • G01N2021/8472—Investigation of composite materials

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Transportation (AREA)
  • Robotics (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Moulding By Coating Moulds (AREA)
JP2008331694A 2008-01-02 2008-12-26 累積的なトウギャップ幅を決定するためのシステムおよび方法 Active JP5738515B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/968,395 US8934702B2 (en) 2003-12-02 2008-01-02 System and method for determining cumulative tow gap width
US11/968,395 2008-01-02

Publications (3)

Publication Number Publication Date
JP2009162753A JP2009162753A (ja) 2009-07-23
JP2009162753A5 JP2009162753A5 (enExample) 2012-02-02
JP5738515B2 true JP5738515B2 (ja) 2015-06-24

Family

ID=40435040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008331694A Active JP5738515B2 (ja) 2008-01-02 2008-12-26 累積的なトウギャップ幅を決定するためのシステムおよび方法

Country Status (3)

Country Link
US (1) US8934702B2 (enExample)
EP (1) EP2077447B1 (enExample)
JP (1) JP5738515B2 (enExample)

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US9545759B2 (en) * 2015-01-30 2017-01-17 CGTech Automated fiber placement with course trajectory compensation
US10668673B2 (en) 2015-05-18 2020-06-02 Flightware, Inc. Systems and methods for automated composite layup quality assurance
US9618459B2 (en) 2015-05-18 2017-04-11 Flightware, Inc. Systems and methods for automated composite layup quality assurance
ES3036878T3 (en) * 2015-06-08 2025-09-25 Nat Res Council Canada Real-time inspection of automated ribbon placement
US10661512B2 (en) 2017-04-25 2020-05-26 The Boeing Company Measurement of ply boundaries
US10737446B2 (en) * 2017-04-28 2020-08-11 The Boeing Company Process control of a composite fabrication process
US11180238B2 (en) * 2018-11-19 2021-11-23 The Boeing Company Shear ties for aircraft wing
CN109870460A (zh) * 2019-03-24 2019-06-11 哈尔滨理工大学 一种基于机器视觉的复合材料电池盒表面质量检测方法

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Also Published As

Publication number Publication date
US20120328159A9 (en) 2012-12-27
US8934702B2 (en) 2015-01-13
US20090169056A1 (en) 2009-07-02
EP2077447A1 (en) 2009-07-08
JP2009162753A (ja) 2009-07-23
EP2077447B1 (en) 2018-10-10

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