KR102022728B1 - 내장형 감지 시스템을 갖는 복합 구조 - Google Patents

내장형 감지 시스템을 갖는 복합 구조 Download PDF

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KR102022728B1
KR102022728B1 KR1020130056542A KR20130056542A KR102022728B1 KR 102022728 B1 KR102022728 B1 KR 102022728B1 KR 1020130056542 A KR1020130056542 A KR 1020130056542A KR 20130056542 A KR20130056542 A KR 20130056542A KR 102022728 B1 KR102022728 B1 KR 102022728B1
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optical fiber
signal
quantum dots
core
composite material
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Korean (ko)
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KR20140016807A (ko
Inventor
에이치. 헌트 제프리
에이치. 벨크 존
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더 보잉 컴파니
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Priority claimed from US13/562,832 external-priority patent/US9170172B2/en
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    • 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
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0091—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by using electromagnetic excitation or detection
    • 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
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
    • B29C70/865—Incorporated in coherent impregnated reinforcing layers, e.g. by winding completely encapsulated
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
    • G01L1/242—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/08—Testing mechanical properties
    • G01M11/083—Testing mechanical properties by using an optical fiber in contact with the device under test [DUT]
    • 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
    • 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
    • G01N21/8806—Specially adapted optical and illumination features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Electromagnetism (AREA)
  • Composite Materials (AREA)
  • Optics & Photonics (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Optical Transform (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
KR1020130056542A 2012-07-31 2013-05-20 내장형 감지 시스템을 갖는 복합 구조 Active KR102022728B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/562,832 2012-07-31
US13/562,832 US9170172B2 (en) 2011-08-23 2012-07-31 Composite structure having an embedded sensing system

Publications (2)

Publication Number Publication Date
KR20140016807A KR20140016807A (ko) 2014-02-10
KR102022728B1 true KR102022728B1 (ko) 2019-09-18

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KR1020130056542A Active KR102022728B1 (ko) 2012-07-31 2013-05-20 내장형 감지 시스템을 갖는 복합 구조

Country Status (7)

Country Link
EP (1) EP2693187B1 (enExample)
JP (1) JP6226612B2 (enExample)
KR (1) KR102022728B1 (enExample)
CN (1) CN103575740B (enExample)
BR (1) BR102013019350B1 (enExample)
CA (1) CA2815788C (enExample)
RU (1) RU2641638C2 (enExample)

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* Cited by examiner, † Cited by third party
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CN103913577A (zh) * 2014-03-07 2014-07-09 吉林出入境检验检疫局检验检疫技术中心 一种基于光纤倏逝波生物传感器检测大肠杆菌o157：h7的方法
CN103901210A (zh) * 2014-03-07 2014-07-02 吉林出入境检验检疫局检验检疫技术中心 一种基于光纤倏逝波生物传感器检测单核细胞增生李斯特氏菌的方法
CN104315990B (zh) * 2014-10-31 2017-08-01 山东大学 一种树脂基复合材料热模压固化变形的测试装置及装置的制备和使用方法
JP6346214B2 (ja) 2016-03-24 2018-06-20 株式会社Ｓｕｂａｒｕ 複合材成形治具、複合材成形方法、超音波検査システム、超音波検査方法及び航空機構造体
US10337935B2 (en) * 2016-12-12 2019-07-02 Sikorsky Aircraft Corporation Systems and methods for integrated, multi-functional, fault tolerant sensing and communication
US10424056B2 (en) * 2018-02-22 2019-09-24 The Boeing Company Active real-time characterization system for monitoring absorption and curing rates of chemical substances
CN108982427A (zh) * 2018-10-15 2018-12-11 中国计量大学 球形熔接长周期光纤光栅表面等离子体共振氢敏传感器
JPWO2020100509A1 (ja) 2018-11-12 2021-10-07 日本電気株式会社 土木構造物監視システム、土木構造物監視装置、土木構造物監視方法、及びプログラム
RU192790U1 (ru) * 2019-06-21 2019-10-01 Общество с ограниченной ответственностью "Квантум-Центр" Волоконно-оптический датчик перемещений
US11611029B2 (en) 2020-05-21 2023-03-21 Saudi Arabian Oil Company Methods to harvest thermal energy during subsurface high power laser transmission
FR3111189B1 (fr) * 2020-06-05 2022-08-26 Commissariat Energie Atomique Capteur d’érosion à réseau de bragg pour environnement difficile
CN114397279B (zh) * 2022-01-19 2023-07-18 天津大学 任意应变状态下二维材料和应变物体的应变状态检测方法
CN114383805B (zh) * 2022-03-23 2022-05-31 中国空气动力研究与发展中心超高速空气动力研究所 一种放电减阻设备的测量系统及测量方法
FR3135140B1 (fr) * 2022-04-28 2024-10-11 Epsilon Composite Dispositif de detection d’un defaut dans un element structurel en materiau composite

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JP2005321223A (ja) * 2004-05-06 2005-11-17 Kawasaki Heavy Ind Ltd 構造体および損傷検知装置
JP2011500162A (ja) * 2007-10-11 2011-01-06 タフツ ユニバーシティー 光ファイバ形状追跡を採用したシステム、装置、および方法
WO2011033649A1 (ja) * 2009-09-18 2011-03-24 公立大学法人高知工科大学 複数のセンシング領域を有する分布型光ファイバーセンサー装置

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JP2005321223A (ja) * 2004-05-06 2005-11-17 Kawasaki Heavy Ind Ltd 構造体および損傷検知装置
JP2011500162A (ja) * 2007-10-11 2011-01-06 タフツ ユニバーシティー 光ファイバ形状追跡を採用したシステム、装置、および方法
WO2011033649A1 (ja) * 2009-09-18 2011-03-24 公立大学法人高知工科大学 複数のセンシング領域を有する分布型光ファイバーセンサー装置

Also Published As

Publication number Publication date
RU2013130320A (ru) 2015-01-10
CA2815788C (en) 2016-10-11
JP2014052368A (ja) 2014-03-20
CN103575740A (zh) 2014-02-12
BR102013019350B1 (pt) 2021-06-22
EP2693187A2 (en) 2014-02-05
EP2693187A3 (en) 2016-02-24
BR102013019350A2 (pt) 2014-12-23
CN103575740B (zh) 2017-09-15
JP6226612B2 (ja) 2017-11-08
RU2641638C2 (ru) 2018-01-18
CA2815788A1 (en) 2014-01-31
EP2693187B1 (en) 2018-09-05
KR20140016807A (ko) 2014-02-10

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