JP6058314B2 - 埋め込み検出システムを有する複合構造物 - Google Patents
埋め込み検出システムを有する複合構造物 Download PDFInfo
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- JP6058314B2 JP6058314B2 JP2012180703A JP2012180703A JP6058314B2 JP 6058314 B2 JP6058314 B2 JP 6058314B2 JP 2012180703 A JP2012180703 A JP 2012180703A JP 2012180703 A JP2012180703 A JP 2012180703A JP 6058314 B2 JP6058314 B2 JP 6058314B2
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- Prior art keywords
- optical fiber
- signal
- quantum dots
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- composite
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Images
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
- 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]
- G01M11/086—Details about the embedment of the optical fiber within the DUT
-
- 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
- G01B11/18—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge using photoelastic elements
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Optical Transform (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/215,969 US20130050685A1 (en) | 2011-08-23 | 2011-08-23 | Composite structure having an embedded sensing system |
| US13/215,969 | 2011-08-23 | ||
| 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 (3)
| Publication Number | Publication Date |
|---|---|
| JP2013064729A JP2013064729A (ja) | 2013-04-11 |
| JP2013064729A5 JP2013064729A5 (enExample) | 2015-09-17 |
| JP6058314B2 true JP6058314B2 (ja) | 2017-01-11 |
Family
ID=47215346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012180703A Active JP6058314B2 (ja) | 2011-08-23 | 2012-08-17 | 埋め込み検出システムを有する複合構造物 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9170172B2 (enExample) |
| EP (1) | EP2562529B1 (enExample) |
| JP (1) | JP6058314B2 (enExample) |
| ES (1) | ES2706533T3 (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11725088B2 (en) * | 2014-09-30 | 2023-08-15 | The Boeing Company | Prepreg compositions, their manufacture, and determination of their suitability for use in composite structures |
| US9787916B2 (en) | 2014-10-28 | 2017-10-10 | The Boeing Company | Active real-time characterization system |
| US9534969B1 (en) * | 2015-11-24 | 2017-01-03 | The Boeing Company | System and method for tactile sensing using thin film optical sensing networks |
| US10416004B2 (en) * | 2016-05-02 | 2019-09-17 | Mitsubishi Electric Corporation | Resin impregnation detection device, coil for rotating machine, and method for impregnating and molding resin of coil for rotating machine |
| US10018569B2 (en) * | 2016-05-12 | 2018-07-10 | Northrop Grumman Systems Corporation | Optical fiber communications with composite structural monitoring for determining damaged structure based on the analysis of optical signal |
| US10401239B2 (en) | 2016-11-01 | 2019-09-03 | The Boeing Company | Integrated hyper-redundant tactile sensor network based on structural fibers |
| JP7237593B2 (ja) * | 2016-12-01 | 2023-03-13 | ヤマハ発動機株式会社 | 傾斜車両 |
| US10337935B2 (en) | 2016-12-12 | 2019-07-02 | Sikorsky Aircraft Corporation | Systems and methods for integrated, multi-functional, fault tolerant sensing and communication |
| US10877192B2 (en) | 2017-04-18 | 2020-12-29 | Saudi Arabian Oil Company | Method of fabricating smart photonic structures for material monitoring |
| US10401155B2 (en) | 2017-05-12 | 2019-09-03 | Saudi Arabian Oil Company | Apparatus and method for smart material analysis |
| US10746534B2 (en) | 2017-07-03 | 2020-08-18 | Saudi Arabian Oil Company | Smart coating device for storage tank monitoring and calibration |
| US10578562B2 (en) | 2018-02-22 | 2020-03-03 | The Boeing Company | Active real-time characterization system using radio-frequency radiation |
| 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 |
| US10430936B2 (en) | 2018-02-22 | 2019-10-01 | The Boeing Company | Active real-time characterization system for identifying surface contamination |
| US10438337B2 (en) | 2018-02-22 | 2019-10-08 | The Boeing Company | Active real-time characterization system utilizing beam scanning for surface imaging |
| US10424057B2 (en) | 2018-02-22 | 2019-09-24 | The Boeing Company | Active real-time characterization system for detecting physical imperfections during semiconductor manufacturing |
| US10712265B2 (en) | 2018-02-22 | 2020-07-14 | The Boeing Company | Active real-time characterization system providing spectrally broadband characterization |
| US11018761B2 (en) | 2019-05-01 | 2021-05-25 | Ultra Communications, Inc. | Automated system for link health assessment in fiber optic networks |
| ES2925907T3 (es) * | 2019-07-03 | 2022-10-20 | Airbus Operations Slu | Sistema para monitorización de flujo de resina |
| DE102020100058A1 (de) | 2020-01-03 | 2021-07-08 | Leoni Kabel Gmbh | Faseroptische Temperaturmessung mit Quantendot-Nanokomposit |
| EP4271565A1 (en) | 2020-12-30 | 2023-11-08 | TMG- Tecidos para Vestuário e Decoração, S.A. | Thermosetting material, methods and uses thereof |
| CN114894225B (zh) * | 2022-07-13 | 2022-09-30 | 安徽省国盛量子科技有限公司 | 基于光纤微弯技术的分布式光纤传感器及制作方法 |
| WO2025047077A1 (ja) * | 2023-08-28 | 2025-03-06 | 日本電信電話株式会社 | 測定システム、測定方法、及び、解析装置 |
Family Cites Families (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5026141A (en) | 1981-08-24 | 1991-06-25 | G2 Systems Corporation | Structural monitoring system using fiber optics |
| GB2197946B (en) * | 1986-06-19 | 1989-12-20 | Pirelli General Plc | Sensing strain and temperature |
| US5026140A (en) | 1988-11-18 | 1991-06-25 | Mcdonnell-Douglas Corporation | Distortion-free fiber optic sensors embedded in titanium |
| US4936649A (en) * | 1989-01-25 | 1990-06-26 | Lymer John D | Damage evaluation system and method using optical fibers |
| US5319435A (en) | 1991-09-04 | 1994-06-07 | Melle Serge M | Method and apparatus for measuring the wavelength of spectrally narrow optical signals |
| US5513913A (en) | 1993-01-29 | 1996-05-07 | United Technologies Corporation | Active multipoint fiber laser sensor |
| US5299271A (en) | 1993-02-26 | 1994-03-29 | The United States Of America As Represented By The Secretary Of The Air Force | System and method of embedding optical fibers in honeycomb panels |
| US5293050A (en) | 1993-03-25 | 1994-03-08 | International Business Machines Corporation | Semiconductor quantum dot light emitting/detecting devices |
| US5627637A (en) | 1995-02-24 | 1997-05-06 | Kapteyn; Kelvin L. | Fully distributed optical fiber strain sensor |
| US5682237A (en) | 1995-05-26 | 1997-10-28 | McDonnell Douglas | Fiber strain sensor and system including one intrinsic and one extrinsic fabry-perot interferometer |
| US5770155A (en) * | 1995-11-21 | 1998-06-23 | United Technologies Corporation | Composite structure resin cure monitoring apparatus using an optical fiber grating sensor |
| US5633748A (en) | 1996-03-05 | 1997-05-27 | The United States Of America As Represented By The Secretary Of The Navy | Fiber optic Bragg grating demodulator and sensor incorporating same |
| GB9626099D0 (en) | 1996-12-16 | 1997-02-05 | King S College London | Distributed strain and temperature measuring system |
| US6204920B1 (en) | 1996-12-20 | 2001-03-20 | Mcdonnell Douglas Corporation | Optical fiber sensor system |
| GB9700269D0 (en) | 1997-01-08 | 1997-02-26 | York Sensors Ltd | Improvements to optical time domain reflectometry |
| US6004639A (en) | 1997-10-10 | 1999-12-21 | Fiberspar Spoolable Products, Inc. | Composite spoolable tube with sensor |
| US20020110180A1 (en) | 2001-02-09 | 2002-08-15 | Barney Alfred A. | Temperature-sensing composition |
| TW554388B (en) | 2001-03-30 | 2003-09-21 | Univ California | Methods of fabricating nanostructures and nanowires and devices fabricated therefrom |
| US7132676B2 (en) | 2001-05-15 | 2006-11-07 | Kabushiki Kaisha Toshiba | Photon source and a method of operating a photon source |
| US20030066998A1 (en) | 2001-08-02 | 2003-04-10 | Lee Howard Wing Hoon | Quantum dots of Group IV semiconductor materials |
| US7005669B1 (en) | 2001-08-02 | 2006-02-28 | Ultradots, Inc. | Quantum dots, nanocomposite materials with quantum dots, devices with quantum dots, and related fabrication methods |
| US6819845B2 (en) | 2001-08-02 | 2004-11-16 | Ultradots, Inc. | Optical devices with engineered nonlinear nanocomposite materials |
| US6978070B1 (en) | 2001-08-14 | 2005-12-20 | The Programmable Matter Corporation | Fiber incorporating quantum dots as programmable dopants |
| US7054513B2 (en) | 2003-06-09 | 2006-05-30 | Virginia Tech Intellectual Properties, Inc. | Optical fiber with quantum dots |
| JP4377642B2 (ja) * | 2003-09-26 | 2009-12-02 | 富士重工業株式会社 | 構造用複合材料の損傷探知システム |
| US7113660B2 (en) * | 2004-02-18 | 2006-09-26 | The Boeing Company | Fiber optic damage detection system for composite pressure vessels |
| GB0407386D0 (en) | 2004-03-31 | 2004-05-05 | British Telecomm | Monitoring a communications link |
| US7492463B2 (en) | 2004-04-15 | 2009-02-17 | Davidson Instruments Inc. | Method and apparatus for continuous readout of Fabry-Perot fiber optic sensor |
| US6930820B1 (en) | 2004-04-21 | 2005-08-16 | The Boeing Company | Embedded fiber optic demodulator |
| JP3848660B2 (ja) * | 2004-05-06 | 2006-11-22 | 川崎重工業株式会社 | 損傷検知装置 |
| ES2345548T3 (es) | 2004-12-28 | 2010-09-27 | Airbus Operations, S.L. | Procedimiento de monitorizacion de aparicion y progresion de daño estructural en estructuras monoliticas de material compuesto empleando redes de difraccion de bragg. |
| CA2603895A1 (en) * | 2005-04-05 | 2006-10-12 | Agency For Science, Technology And Research | Sensor fiber strain sensor |
| WO2007063145A1 (es) | 2005-11-30 | 2007-06-07 | Airbus España, S.L. | Estructura de material compuesto con fibra optica embebida y procedimiento para su reparacion |
| US7623974B2 (en) | 2007-01-30 | 2009-11-24 | Pratt & Whitney Rocketdyne, Inc. | System and method for detecting onset of structural failure |
| ES2579774T3 (es) | 2007-07-24 | 2016-08-16 | Adelaide Research & Innovation Pty Ltd. | Detección de fluorescencia usando una fibra óptica microestructurada |
| CA2702298A1 (en) * | 2007-10-11 | 2009-04-16 | Tufts University | Systems, devices, and methods employing fiber optic shape tracking |
| US8135244B1 (en) | 2007-11-14 | 2012-03-13 | The United States Of America As Represented By The United States Deparment Of Energy | Real time measurement of shock pressure |
| US7574074B1 (en) | 2008-08-18 | 2009-08-11 | An-Bin Huang | Method for detecting cracks in carbon fiber bicycle frame using embedded optical fiber |
| US8111385B2 (en) | 2009-01-26 | 2012-02-07 | The Boeing Company | Quantum dot-mediated optical fiber information retrieval systems and methods of use |
| JPWO2011033649A1 (ja) * | 2009-09-18 | 2013-02-07 | 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 |
| US20130050685A1 (en) * | 2011-08-23 | 2013-02-28 | The Boeing Company | Composite structure having an embedded sensing system |
-
2012
- 2012-07-31 US US13/562,832 patent/US9170172B2/en active Active
- 2012-08-17 JP JP2012180703A patent/JP6058314B2/ja active Active
- 2012-08-23 ES ES12181606T patent/ES2706533T3/es active Active
- 2012-08-23 EP EP12181606.0A patent/EP2562529B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2562529A2 (en) | 2013-02-27 |
| EP2562529B1 (en) | 2017-10-11 |
| JP2013064729A (ja) | 2013-04-11 |
| US9170172B2 (en) | 2015-10-27 |
| ES2706533T3 (es) | 2019-03-29 |
| US20130048841A1 (en) | 2013-02-28 |
| EP2562529A3 (en) | 2015-10-07 |
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