WO2005031502B1 - Methods for monitoring structural health conditions - Google Patents
Methods for monitoring structural health conditionsInfo
- Publication number
- WO2005031502B1 WO2005031502B1 PCT/US2004/030268 US2004030268W WO2005031502B1 WO 2005031502 B1 WO2005031502 B1 WO 2005031502B1 US 2004030268 W US2004030268 W US 2004030268W WO 2005031502 B1 WO2005031502 B1 WO 2005031502B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- new
- sci
- signal
- network
- readable medium
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract 89
- 230000036541 health Effects 0.000 title claims 5
- 238000012544 monitoring process Methods 0.000 title 1
- 238000003325 tomography Methods 0.000 claims abstract 4
- 235000019687 Lamb Nutrition 0.000 claims abstract 3
- 230000008569 process Effects 0.000 claims abstract 2
- 238000013139 quantization Methods 0.000 claims abstract 2
- 238000013528 artificial neural network Methods 0.000 claims 17
- 230000005540 biological transmission Effects 0.000 claims 13
- 230000005284 excitation Effects 0.000 claims 12
- 230000008054 signal transmission Effects 0.000 claims 11
- 230000009466 transformation Effects 0.000 claims 11
- 230000008859 change Effects 0.000 claims 10
- 238000012545 processing Methods 0.000 claims 10
- 230000008447 perception Effects 0.000 claims 9
- 230000002068 genetic effect Effects 0.000 claims 7
- 230000002159 abnormal effect Effects 0.000 claims 6
- 230000006870 function Effects 0.000 claims 6
- 238000005259 measurement Methods 0.000 claims 6
- 238000007670 refining Methods 0.000 claims 6
- 238000001228 spectrum Methods 0.000 claims 6
- 238000012549 training Methods 0.000 claims 6
- 239000011159 matrix material Substances 0.000 claims 4
- 230000001953 sensory effect Effects 0.000 claims 4
- 210000000349 chromosome Anatomy 0.000 claims 3
- 238000000354 decomposition reaction Methods 0.000 claims 2
- 230000007547 defect Effects 0.000 claims 2
- 238000001914 filtration Methods 0.000 claims 2
- 238000009472 formulation Methods 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 238000000513 principal component analysis Methods 0.000 claims 2
- 238000004393 prognosis Methods 0.000 claims 2
- 230000000306 recurrent effect Effects 0.000 claims 2
- 230000035945 sensitivity Effects 0.000 claims 2
- 238000000638 solvent extraction Methods 0.000 claims 2
- 230000002194 synthesizing effect Effects 0.000 claims 2
- 230000002123 temporal effect Effects 0.000 claims 2
- 238000004458 analytical method Methods 0.000 claims 1
- 230000015556 catabolic process Effects 0.000 claims 1
- 210000004027 cell Anatomy 0.000 claims 1
- 238000004891 communication Methods 0.000 claims 1
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 238000013016 damping Methods 0.000 claims 1
- 238000006731 degradation reaction Methods 0.000 claims 1
- 239000006185 dispersion Substances 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 229940086299 hot spot Drugs 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000003672 processing method Methods 0.000 claims 1
- 230000008439 repair process Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 230000003595 spectral effect Effects 0.000 claims 1
- 238000005192 partition Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
- G01H11/06—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means
- G01H11/08—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties by electric means using piezoelectric devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/08—Construction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H11/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by detecting changes in electric or magnetic properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
- G01H9/004—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means using fibre optic sensors
-
- 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
- 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
- G01M5/0033—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining damage, crack or wear
-
- 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
- G01M5/0066—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by exciting or detecting vibration or acceleration
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/043—Analysing solids in the interior, e.g. by shear waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
- G01N29/0609—Display arrangements, e.g. colour displays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
- G01N29/0654—Imaging
- G01N29/0672—Imaging by acoustic tomography
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/223—Supports, positioning or alignment in fixed situation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
- G01N29/2437—Piezoelectric probes
- G01N29/245—Ceramic probes, e.g. lead zirconate titanate [PZT] probes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
- G01N29/2475—Embedded probes, i.e. probes incorporated in objects to be inspected
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
- G01N29/2493—Wheel shaped probes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/28—Details, e.g. general constructional or apparatus details providing acoustic coupling, e.g. water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
- G01N29/4409—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison
- G01N29/4418—Processing the detected response signal, e.g. electronic circuits specially adapted therefor by comparison with a model, e.g. best-fit, regression analysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
- G01N29/4463—Signal correction, e.g. distance amplitude correction [DAC], distance gain size [DGS], noise filtering
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/01—Indexing codes associated with the measuring variable
- G01N2291/011—Velocity or travel time
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/01—Indexing codes associated with the measuring variable
- G01N2291/015—Attenuation, scattering
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/024—Mixtures
- G01N2291/02491—Materials with nonlinear acoustic properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/025—Change of phase or condition
- G01N2291/0258—Structural degradation, e.g. fatigue of composites, ageing of oils
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0422—Shear waves, transverse waves, horizontally polarised waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0423—Surface waves, e.g. Rayleigh waves, Love waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/04—Wave modes and trajectories
- G01N2291/042—Wave modes
- G01N2291/0427—Flexural waves, plate waves, e.g. Lamb waves, tuning fork, cantilever
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/10—Number of transducers
- G01N2291/106—Number of transducers one or more transducer arrays
Abstract
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04788775A EP1685457A2 (en) | 2003-09-22 | 2004-09-16 | Methods for monitoring structural health conditions |
AU2004277167A AU2004277167A1 (en) | 2003-09-22 | 2004-09-16 | Methods for monitoring structural health conditions |
JP2006527011A JP2007511741A (en) | 2003-09-22 | 2004-09-16 | Structural health status monitoring method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50512003P | 2003-09-22 | 2003-09-22 | |
US60/505,120 | 2003-09-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2005031502A2 WO2005031502A2 (en) | 2005-04-07 |
WO2005031502A3 WO2005031502A3 (en) | 2007-03-29 |
WO2005031502B1 true WO2005031502B1 (en) | 2007-05-18 |
Family
ID=34392979
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/030268 WO2005031502A2 (en) | 2003-09-22 | 2004-09-16 | Methods for monitoring structural health conditions |
PCT/US2004/030267 WO2005031501A2 (en) | 2003-09-22 | 2004-09-16 | Sensors and systems for structural health monitoring |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/030267 WO2005031501A2 (en) | 2003-09-22 | 2004-09-16 | Sensors and systems for structural health monitoring |
Country Status (7)
Country | Link |
---|---|
US (11) | US7286964B2 (en) |
EP (2) | EP1685457A2 (en) |
JP (2) | JP2007511741A (en) |
KR (2) | KR100784072B1 (en) |
CN (2) | CN101014938A (en) |
AU (2) | AU2004277167A1 (en) |
WO (2) | WO2005031502A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102128881A (en) * | 2010-12-22 | 2011-07-20 | 南京邮电大学 | Method for monitoring Lamb wave engineering structural damage by utilizing signal decomposition |
Families Citing this family (378)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080059086A1 (en) * | 2002-02-21 | 2008-03-06 | Ziyad Duron | System and method for determining and detecting stability loss in structures |
US7413919B2 (en) * | 2003-06-20 | 2008-08-19 | Acellent Technologies, Inc. | Method of manufacturing a structural health monitoring layer |
US7325456B2 (en) * | 2003-09-22 | 2008-02-05 | Hyeung-Yun Kim | Interrogation network patches for active monitoring of structural health conditions |
JP2007511741A (en) * | 2003-09-22 | 2007-05-10 | ヒョン−ユン,キム | Structural health status monitoring method |
US7536912B2 (en) | 2003-09-22 | 2009-05-26 | Hyeung-Yun Kim | Flexible diagnostic patches for structural health monitoring |
US7322244B2 (en) * | 2003-09-22 | 2008-01-29 | Hyeung-Yun Kim | Interrogation system for active monitoring of structural conditions |
US20080148853A1 (en) * | 2003-09-22 | 2008-06-26 | Hyeung-Yun Kim | Gas tank having usage monitoring system |
US7536911B2 (en) * | 2003-09-22 | 2009-05-26 | Hyeung-Yun Kim | Diagnostic systems of optical fiber coil sensors for structural health monitoring |
US20090157358A1 (en) * | 2003-09-22 | 2009-06-18 | Hyeung-Yun Kim | System for diagnosing and monitoring structural health conditions |
US7668665B2 (en) * | 2003-09-22 | 2010-02-23 | Advanced Structure Monitoring, Inc. | Methods of networking interrogation devices for structural conditions |
US7729035B2 (en) * | 2003-09-22 | 2010-06-01 | Hyeung-Yun Kim | Acousto-optic modulators for modulating light signals |
US7817843B2 (en) * | 2004-03-04 | 2010-10-19 | The Boeing Company | Manufacturing process or in service defects acoustic imaging using sensor array |
US7430911B2 (en) * | 2004-08-26 | 2008-10-07 | Acellent Technologies, Inc. | Method of detecting and analyzing changes in the external loading conditions of a structure |
US7458266B2 (en) * | 2004-09-27 | 2008-12-02 | Samsung Electronics Co. Ltd. | Method and apparatus for detecting a load change upon a structure and analyzing characteristics of resulting damage |
WO2006041513A1 (en) * | 2004-10-07 | 2006-04-20 | Metis Design Corporation | Sensor infrastructure |
US7376519B2 (en) * | 2004-10-29 | 2008-05-20 | Honeywell International Inc. | Method for reducing the computation resources required for determining damage in structural health management system |
US7267008B2 (en) * | 2005-01-28 | 2007-09-11 | Honeywell International, Inc. | Drive, transmit & receive circuit for structural health monitoring systems |
US7679546B2 (en) | 2006-09-20 | 2010-03-16 | Techtronic Power Tools Technology Limited | Apparatus and method of determining location of an object |
US8253619B2 (en) | 2005-02-15 | 2012-08-28 | Techtronic Power Tools Technology Limited | Electromagnetic scanning imager |
EP1860450B1 (en) | 2005-03-17 | 2011-06-08 | Yamaha Corporation | Magnetic sensor and manufacturing method thereof |
KR100710662B1 (en) * | 2005-03-25 | 2007-04-23 | 감문호 | Fatigue intensity monitorring system of construction |
US8730031B2 (en) | 2005-04-28 | 2014-05-20 | Proteus Digital Health, Inc. | Communication system using an implantable device |
EP2392258B1 (en) | 2005-04-28 | 2014-10-08 | Proteus Digital Health, Inc. | Pharma-informatics system |
US8836513B2 (en) | 2006-04-28 | 2014-09-16 | Proteus Digital Health, Inc. | Communication system incorporated in an ingestible product |
US9198608B2 (en) | 2005-04-28 | 2015-12-01 | Proteus Digital Health, Inc. | Communication system incorporated in a container |
US7953559B2 (en) * | 2005-04-28 | 2011-05-31 | Caterpillar Inc. | Systems and methods for maintaining load histories |
US8802183B2 (en) | 2005-04-28 | 2014-08-12 | Proteus Digital Health, Inc. | Communication system with enhanced partial power source and method of manufacturing same |
US8912908B2 (en) | 2005-04-28 | 2014-12-16 | Proteus Digital Health, Inc. | Communication system with remote activation |
US20070018083A1 (en) * | 2005-06-13 | 2007-01-25 | Acellent Technologies, Inc. | Structural health monitoring layer having distributed electronics |
KR100814091B1 (en) | 2005-06-13 | 2008-03-14 | 주식회사 인디시스템 | An Apparatus For Detecting Butt Joint of Pipe Using Parallel Connected Element And Method Thereof |
KR100814089B1 (en) | 2005-06-13 | 2008-03-14 | 주식회사 인디시스템 | An Apparatus For Detecting Butt Joint of Pipe Using Parallel Connected Transducers And Method Thereof |
US7387033B2 (en) * | 2005-06-17 | 2008-06-17 | Acellent Technologies, Inc. | Single-wire sensor/actuator network for structure health monitoring |
US7197406B2 (en) * | 2005-06-20 | 2007-03-27 | Lenovo (Singapore) Pte. Ltd | Apparatus, system, and method for identifying structural stress conditions for computer hardware |
KR100842247B1 (en) * | 2005-08-08 | 2008-06-30 | 한국전자통신연구원 | Electronic nose sensor array, sensor system having the sensor array, method of manufacturing the sensor array and method of analyzing using the sensor system |
US7426447B2 (en) * | 2005-08-09 | 2008-09-16 | The Boeing Company | Method and system for monitoring structural damage |
WO2007028035A2 (en) | 2005-09-01 | 2007-03-08 | Proteus Biomedical, Inc. | Implantable zero-wire communications system |
US7698949B2 (en) * | 2005-09-09 | 2010-04-20 | The Boeing Company | Active washers for monitoring bolted joints |
US7653235B2 (en) * | 2005-10-27 | 2010-01-26 | Honeywell International Inc. | Surface anomaly detection system and method |
US7596078B2 (en) * | 2005-11-10 | 2009-09-29 | Acellent Technologies, Inc. | Method and apparatus for reducing crosstalk in a structural health monitoring system |
US7395189B2 (en) * | 2005-11-14 | 2008-07-01 | Acellent Technologies, Inc. | Method and apparatus for switching among elements of a structural health monitoring system |
US7377179B2 (en) * | 2005-11-14 | 2008-05-27 | General Electric Company | System, method, and apparatus for wireless non-powered stress history and fatigue monitoring of a structure |
US7460241B2 (en) * | 2005-11-30 | 2008-12-02 | Honeywell International, Inc. | Fiber optic sensor coil including a restraining ring and method of forming |
DE102006006246A1 (en) * | 2006-02-10 | 2007-08-16 | Battenberg, Günther | Method and device for fully automatic final inspection of components and / or their functional units |
US8194238B1 (en) * | 2006-02-14 | 2012-06-05 | Killdeer Mountain Manufacturing, Inc. | Optical sensor component identification and interrogation system |
KR20070096665A (en) * | 2006-03-27 | 2007-10-02 | 주식회사 에스코알티에스 | Self-vibration sensor for bridge and self-examination type bridge-bearing apparatus using it |
US7533578B2 (en) * | 2006-04-18 | 2009-05-19 | Metis Design Corporation | Triangulation with co-located sensors |
CN105468895A (en) | 2006-05-02 | 2016-04-06 | 普罗透斯数字保健公司 | Patient customized therapeutic regimens |
FR2901608B1 (en) * | 2006-05-24 | 2009-04-03 | Airbus France Sas | SYSTEM FOR MEASURING AND DETECTING PARAMETERS AND ANOMALIES |
US7917317B2 (en) * | 2006-07-07 | 2011-03-29 | Sonix, Inc. | Ultrasonic inspection using acoustic modeling |
US7987728B2 (en) * | 2006-07-07 | 2011-08-02 | The University Of Houston System | Piezoceramic-based smart aggregate for unified performance monitoring of concrete structures |
US7983941B2 (en) * | 2006-08-11 | 2011-07-19 | Raytheon Company | Analyzing system performance, operational performance, and costs of a surveillance system |
DE102006038843A1 (en) * | 2006-08-18 | 2008-02-21 | Robert Bosch Gmbh | Device for detecting structure-borne noise |
US20100161283A1 (en) * | 2006-10-03 | 2010-06-24 | Xinlin Qing | Structural health monitoring network |
US20080155357A1 (en) * | 2006-10-03 | 2008-06-26 | Acellent Technologies, Inc. | Structural health monitoring network |
ITTO20060735A1 (en) * | 2006-10-13 | 2008-04-14 | St Microelectronics Srl | SYSTEM AND METHOD OF ADAPTIVE CONTROL OF AN ELECTROMECHANICAL BRAKE |
WO2008066617A2 (en) | 2006-10-17 | 2008-06-05 | Proteus Biomedical, Inc. | Low voltage oscillator for medical devices |
EP2083680B1 (en) | 2006-10-25 | 2016-08-10 | Proteus Digital Health, Inc. | Controlled activation ingestible identifier |
US7908928B2 (en) * | 2006-10-31 | 2011-03-22 | Caterpillar Inc. | Monitoring system |
US7574918B2 (en) * | 2006-11-06 | 2009-08-18 | Sun Microsystems, Inc. | Method and apparatus for detecting vibrations from a mechanical component |
EP2069004A4 (en) | 2006-11-20 | 2014-07-09 | Proteus Digital Health Inc | Active signal processing personal health signal receivers |
US20080177436A1 (en) * | 2006-11-22 | 2008-07-24 | Fortson Frederick O | Diagnostic and telematic system |
JP2008139170A (en) * | 2006-12-01 | 2008-06-19 | Fuji Heavy Ind Ltd | System for detecting impact |
US8596135B2 (en) * | 2006-12-07 | 2013-12-03 | Technion Research and Dvelopment Foundation Ltd. | System and method for monitoring health of structural joints |
JP4241818B2 (en) * | 2006-12-14 | 2009-03-18 | パナソニック電工株式会社 | Internal inspection device |
US7504834B2 (en) * | 2006-12-20 | 2009-03-17 | 3M Innovative Properties Company | Detection system |
US7864039B2 (en) * | 2007-01-08 | 2011-01-04 | The Boeing Company | Methods and systems for monitoring structures and systems |
US7705725B2 (en) * | 2007-01-08 | 2010-04-27 | The Boeing Company | Methods and systems for monitoring structures and systems |
US7447598B2 (en) * | 2007-01-30 | 2008-11-04 | Theo Boeing Company | Methods and systems for automatically assessing and reporting structural health |
MY165532A (en) | 2007-02-01 | 2018-04-02 | Proteus Digital Health Inc | Ingestible event marker systems |
CA2676280C (en) | 2007-02-14 | 2018-05-22 | Proteus Biomedical, Inc. | In-body power source having high surface area electrode |
JP2008197500A (en) * | 2007-02-14 | 2008-08-28 | Nec Corp | Optical module |
EP1959229A1 (en) * | 2007-02-19 | 2008-08-20 | Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno | Ultrasonic surface monitoring |
EP2122161B2 (en) | 2007-02-19 | 2024-01-17 | Vestas Wind Systems A/S | Wind turbine blade with strain sensing means, wind turbine, block sensor unit and uses hereof |
US20080319688A1 (en) * | 2007-02-26 | 2008-12-25 | Hyeung-Yun Kim | Usage monitoring system of gas tank |
JP2008245234A (en) * | 2007-02-26 | 2008-10-09 | Sony Corp | Wireless communication device and wireless communication system |
US9270025B2 (en) | 2007-03-09 | 2016-02-23 | Proteus Digital Health, Inc. | In-body device having deployable antenna |
EP2124725A1 (en) | 2007-03-09 | 2009-12-02 | Proteus Biomedical, Inc. | In-body device having a multi-directional transmitter |
KR100872718B1 (en) * | 2007-03-15 | 2008-12-05 | 김형윤 | Smart Vehicle's Fuel Storage Tank |
DE102007014133B4 (en) * | 2007-03-23 | 2015-10-29 | Siemens Aktiengesellschaft | A method of visualizing a sequence of tomographic volume data sets of medical imaging |
FR2914764B1 (en) * | 2007-04-06 | 2014-10-10 | Airbus France | METHOD AND DEVICE FOR DETERMINING A FAULT DIAGNOSIS OF A FUNCTIONAL UNIT IN AN ONBOARD AVIONIC SYSTEM |
US20100119704A1 (en) * | 2007-04-13 | 2010-05-13 | Christopher Douglas Hemmelgarn | Composite self-healing system |
JP5288864B2 (en) * | 2007-04-13 | 2013-09-11 | 株式会社東芝 | Active sensor, multi-point active sensor, pipe deterioration diagnosis method and pipe deterioration diagnosis apparatus |
US7930128B2 (en) * | 2007-04-16 | 2011-04-19 | Acellent Technologies, Inc. | Robust damage detection |
US8540632B2 (en) | 2007-05-24 | 2013-09-24 | Proteus Digital Health, Inc. | Low profile antenna for in body device |
US7743659B2 (en) * | 2007-05-25 | 2010-06-29 | The Boeing Company | Structural health monitoring (SHM) transducer assembly and system |
US7706985B2 (en) | 2007-06-15 | 2010-04-27 | The Boeing Company | System and method for in-situ monitoring of composite materials |
US7707890B2 (en) * | 2007-07-10 | 2010-05-04 | Oracle America, Inc. | Acoustic sensor for proactive fault monitoring in computer systems |
JP4878013B2 (en) * | 2007-08-27 | 2012-02-15 | 国立大学法人 東京大学 | Detection method of crack occurrence position |
US20090091318A1 (en) | 2007-09-11 | 2009-04-09 | Benoit Lepage | Phased scan eddy current array probe and a phased scanning method which provide complete and continuous coverage of a test surface without mechanical scanning |
DK2192946T3 (en) | 2007-09-25 | 2022-11-21 | Otsuka Pharma Co Ltd | In-body device with virtual dipole signal amplification |
KR20090042574A (en) * | 2007-10-26 | 2009-04-30 | 삼성전자주식회사 | Semiconductor module and electronic device |
US7689385B2 (en) * | 2007-10-29 | 2010-03-30 | Pratt & Whitney Rocketdyne, Inc. | Method of animating structural vibration under operational conditions |
US7879276B2 (en) | 2007-11-08 | 2011-02-01 | The Boeing Company | Foam stiffened hollow composite stringer |
GB0722319D0 (en) * | 2007-11-14 | 2007-12-27 | Rolls Royce Plc | Component monitoring arrangement |
US9183519B2 (en) * | 2007-11-16 | 2015-11-10 | Pratt & Whitney Canada Corp | Real-time aircraft maintenance terminal |
GB0723622D0 (en) * | 2007-12-04 | 2008-01-09 | Univ Exeter The | Devices, systems and methods of detecting defects in workpieces |
US7877009B2 (en) * | 2007-12-20 | 2011-01-25 | 3M Innovative Properties Company | Method and system for electrochemical impedance spectroscopy |
US8447530B2 (en) * | 2008-01-11 | 2013-05-21 | The Boeing Company | High density structural health monitoring system and method |
US8594882B2 (en) * | 2008-01-16 | 2013-11-26 | The Boeing Company | Damage detection system |
US8347722B2 (en) * | 2008-01-22 | 2013-01-08 | Acellent Technologies, Inc. | Method and apparatus for conducting structural health monitoring in a cryogenic, high vibration environment |
DE102008005672B9 (en) * | 2008-01-23 | 2015-02-19 | Airbus Defence and Space GmbH | Apparatus and method for detecting structural changes of a component |
US7925455B2 (en) * | 2008-01-24 | 2011-04-12 | The Boeing Company | Method and system for the determination of damage location |
MY161533A (en) | 2008-03-05 | 2017-04-28 | Proteus Digital Health Inc | Multi-mode communication ingestible event markers and systems, and methods of using the same |
US20120062872A1 (en) * | 2008-03-17 | 2012-03-15 | Derek Strembicke | Mesh Sensor for Measuring Directed Energy |
US8515675B2 (en) * | 2008-04-02 | 2013-08-20 | Bakes Hughes Incorporated | Method for analyzing strain data |
US7860664B2 (en) * | 2008-04-15 | 2010-12-28 | Spirit Aerosystems, Inc. | System and method for self-contained structural health monitoring for composite structures |
US8229680B2 (en) * | 2008-04-30 | 2012-07-24 | Acellent Technologies, Inc. | Method and apparatus for loosening of fasteners on structures |
US20090281736A1 (en) * | 2008-05-12 | 2009-11-12 | Hyeung-Yun Kim | Method and apparatus for concurrent positive and negative actuation in structural health monitoring systems |
EP2120046A1 (en) * | 2008-05-13 | 2009-11-18 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO | Ultrasonic modelling |
BRPI0912711B1 (en) * | 2008-05-13 | 2020-09-15 | Nederlandse Organisatie Voor Toegepast - Natuurwetenschappelijk Onderzoek Tno | METHODS OF PRODUCING A TEMPERATURE MODEL AND A MODEL OF HEIGHT OF AN OBJECT'S SURFACE, LEGIBLE STORAGE MEDIA BY COMPUTER, AND DEVICE FOR MODELING A SURFACE OF AN OBJECT |
SG195535A1 (en) | 2008-07-08 | 2013-12-30 | Proteus Digital Health Inc | Ingestible event marker data framework |
US8694269B2 (en) * | 2008-08-11 | 2014-04-08 | The Boeing Company | Reducing the ringing of actuator elements in ultrasound based health monitoring systems |
US8412470B2 (en) * | 2008-08-11 | 2013-04-02 | The Boeing Company | Change mapping for structural health monitoring |
KR101214453B1 (en) | 2008-08-13 | 2012-12-24 | 프로테우스 디지털 헬스, 인코포레이티드 | Ingestible circuitry |
US8230439B2 (en) * | 2008-08-22 | 2012-07-24 | International Business Machines Corporation | Green computing interchange switching function |
EP2330979A4 (en) * | 2008-09-02 | 2013-10-09 | Univ Arizona | Apparatus, system, and method for ultrasound powered neurotelemetry |
JP5624271B2 (en) * | 2008-09-17 | 2014-11-12 | 株式会社東芝 | Piping thickness measurement method and apparatus |
US8290719B2 (en) * | 2008-09-26 | 2012-10-16 | The Boeing Company | Mode identification and decomposition for ultrasonic signals |
US8244486B2 (en) * | 2008-10-30 | 2012-08-14 | Acellent Technologies, Inc. | Structural health monitoring system having memory on structure |
US8775151B2 (en) * | 2008-11-08 | 2014-07-08 | Mahesh U. Algaonkar | System and method for determining characteristics of power cables using distributed temperature sensing systems |
WO2010057049A2 (en) | 2008-11-13 | 2010-05-20 | Proteus Biomedical, Inc. | Ingestible therapy activator system and method |
US8540921B2 (en) | 2008-11-25 | 2013-09-24 | The Boeing Company | Method of forming a reinforced foam-filled composite stringer |
US9354043B2 (en) | 2008-12-04 | 2016-05-31 | Laura P. Solliday | Methods for measuring and modeling the structural health of pressure vessels based on electronic distance measurements |
US10203268B2 (en) | 2008-12-04 | 2019-02-12 | Laura P. Solliday | Methods for measuring and modeling the process of prestressing concrete during tensioning/detensioning based on electronic distance measurements |
US8209134B2 (en) * | 2008-12-04 | 2012-06-26 | Laura P. Solliday | Methods for modeling the structural health of a civil structure based on electronic distance measurements |
CN102271578B (en) | 2008-12-11 | 2013-12-04 | 普罗秋斯数字健康公司 | Evaluation of gastrointestinal function using portable electroviscerography systems and methods of using the same |
US8903757B2 (en) * | 2008-12-12 | 2014-12-02 | Appnomic Systems Private Limited | Proactive information technology infrastructure management |
US9659423B2 (en) | 2008-12-15 | 2017-05-23 | Proteus Digital Health, Inc. | Personal authentication apparatus system and method |
US9439566B2 (en) | 2008-12-15 | 2016-09-13 | Proteus Digital Health, Inc. | Re-wearable wireless device |
TWI424832B (en) | 2008-12-15 | 2014-02-01 | Proteus Digital Health Inc | Body-associated receiver and method |
US20100161244A1 (en) * | 2008-12-18 | 2010-06-24 | Sikorsky Aircraft Corporation | Method and apparatus for monitoring structural health |
DE102008055123B3 (en) | 2008-12-23 | 2010-07-22 | Robert Bosch Gmbh | Ultrasonic transducer for use in a fluid medium |
US20100154556A1 (en) * | 2008-12-24 | 2010-06-24 | Huiming Yin | Strain Guage and Fracture Indicator Based on Composite Film Including Chain-Structured Magnetically Active Particles |
AU2010203625A1 (en) | 2009-01-06 | 2011-07-21 | Proteus Digital Health, Inc. | Ingestion-related biofeedback and personalized medical therapy method and system |
TWI602561B (en) | 2009-01-06 | 2017-10-21 | 波提亞斯數位康健公司 | Pharmaceutical dosages delivery system |
US8457013B2 (en) | 2009-01-13 | 2013-06-04 | Metrologic Instruments, Inc. | Wireless dual-function network device dynamically switching and reconfiguring from a wireless network router state of operation into a wireless network coordinator state of operation in a wireless communication network |
US9700712B2 (en) | 2009-01-26 | 2017-07-11 | Arizona Board Of Regents, A Body Corporate Of The State Of Arizona Acting For And On Behalf Of Arizona State University | Dipolar antenna system and related methods |
US8447559B2 (en) * | 2009-02-03 | 2013-05-21 | R0R3 Devices, Inc. | Systems and methods for an impact location and amplitude sensor |
US8812254B2 (en) * | 2009-02-18 | 2014-08-19 | General Electric Company | Methods and systems for monitoring stator winding vibration |
WO2010111403A2 (en) | 2009-03-25 | 2010-09-30 | Proteus Biomedical, Inc. | Probablistic pharmacokinetic and pharmacodynamic modeling |
US20110158806A1 (en) * | 2009-04-15 | 2011-06-30 | Arms Steven W | Wind Turbines and Other Rotating Structures with Instrumented Load-Sensor Bolts or Instrumented Load-Sensor Blades |
US8615476B2 (en) * | 2009-04-15 | 2013-12-24 | University Of Southern California | Protecting military perimeters from approaching human and vehicle using biologically realistic neural network |
US8186223B2 (en) * | 2009-04-24 | 2012-05-29 | General Electric Company | Structural integrity monitoring system |
CN102458236B (en) | 2009-04-28 | 2016-01-27 | 普罗秋斯数字健康公司 | The Ingestible event marker of high reliability and using method thereof |
WO2010132331A2 (en) | 2009-05-12 | 2010-11-18 | Proteus Biomedical, Inc. | Ingestible event markers comprising an ingestible component |
US8500066B2 (en) * | 2009-06-12 | 2013-08-06 | The Boeing Company | Method and apparatus for wireless aircraft communications and power system using fuselage stringers |
US8570152B2 (en) | 2009-07-23 | 2013-10-29 | The Boeing Company | Method and apparatus for wireless sensing with power harvesting of a wireless signal |
US20110029287A1 (en) * | 2009-07-31 | 2011-02-03 | Carnegie Mellon University | Self-Diagnosing Transducers and Systems and Methods Therefor |
US8617687B2 (en) | 2009-08-03 | 2013-12-31 | The Boeing Company | Multi-functional aircraft structures |
US8386118B2 (en) | 2009-08-04 | 2013-02-26 | The Boeing Company | System and method for detecting an anomaly in a hidden layer of a multi-layer structure |
US8265889B2 (en) * | 2009-08-05 | 2012-09-11 | Acellent Technologies, Inc. | Integrated circuit system for controlling structural health monitoring processes and applications therefor |
US9107325B1 (en) * | 2009-08-10 | 2015-08-11 | The Boeing Company | Systems and methods of coupling sensors to a structure |
US8558563B2 (en) | 2009-08-21 | 2013-10-15 | Proteus Digital Health, Inc. | Apparatus and method for measuring biochemical parameters |
US11157883B2 (en) | 2009-09-29 | 2021-10-26 | The Boeing Company | Step analysis process steps within a fleet performance optimization tool |
JP2011080937A (en) * | 2009-10-09 | 2011-04-21 | Sumitomo Chemical Co Ltd | Inspection method of corrosion under heat insulating material |
TWI517050B (en) | 2009-11-04 | 2016-01-11 | 普羅托斯數位健康公司 | System for supply chain management |
UA109424C2 (en) | 2009-12-02 | 2015-08-25 | PHARMACEUTICAL PRODUCT, PHARMACEUTICAL TABLE WITH ELECTRONIC MARKER AND METHOD OF MANUFACTURING PHARMACEUTICAL TABLETS | |
US8286492B2 (en) * | 2009-12-09 | 2012-10-16 | The Boeing Company | Mode decomposition of sound waves using amplitude matching |
US8238514B2 (en) * | 2009-12-17 | 2012-08-07 | Empire Technology Development, Llc | Ultra-short pulsed X-ray imaging |
EP3150114B1 (en) * | 2009-12-23 | 2022-11-09 | Braemar Manufacturing, LLC | Monitoring device for attachment to the skin surface |
JP5841951B2 (en) | 2010-02-01 | 2016-01-13 | プロテウス デジタル ヘルス, インコーポレイテッド | Data collection system |
US8356517B2 (en) * | 2010-02-24 | 2013-01-22 | Avago Technologies Wireless Ip (Singapore) Pte. Ltd. | Integrated optical and acoustic transducer device |
JP5629481B2 (en) * | 2010-03-16 | 2014-11-19 | 富士重工業株式会社 | Damage diagnosis system |
CN101832876A (en) * | 2010-04-02 | 2010-09-15 | 东南大学 | Progressive cable structure health monitoring method based on spatial coordinate monitoring |
WO2011127252A2 (en) | 2010-04-07 | 2011-10-13 | Proteus Biomedical, Inc. | Miniature ingestible device |
CN101858888B (en) * | 2010-04-16 | 2012-03-21 | 南京航空航天大学 | Structure damage positioning device based on metal core bearing piezoelectric fiber |
CN101839893B (en) * | 2010-05-10 | 2012-06-27 | 中国人民解放军理工大学 | Lamb wave virtual time reversal method with high spatial resolution |
TWI557672B (en) | 2010-05-19 | 2016-11-11 | 波提亞斯數位康健公司 | Computer system and computer-implemented method to track medication from manufacturer to a patient, apparatus and method for confirming delivery of medication to a patient, patient interface device |
US9239315B1 (en) * | 2010-06-01 | 2016-01-19 | The Boeing Company | Patch and methods for monitoring a structure including a patch |
CN101915678B (en) * | 2010-08-04 | 2012-06-13 | 大连理工大学 | Method and device for mounting piezoelectric wafer used for structure health monitoring |
US9051814B2 (en) | 2010-10-05 | 2015-06-09 | Baker Hughes Incorporated | Real-time prognostic on downhole printed circuit board assembly of measurement-while-drilling/logging-while-drilling |
US10502711B2 (en) * | 2010-11-15 | 2019-12-10 | Parker-Hannifin Corporation | Embedded or clip-on device for health monitoring of an article |
JP2014504902A (en) | 2010-11-22 | 2014-02-27 | プロテウス デジタル ヘルス, インコーポレイテッド | Ingestible device with medicinal product |
CN102096763A (en) * | 2010-12-24 | 2011-06-15 | 江西省交通科学研究院 | Bridge health monitoring system based on technology of Internet of things |
PL2485026T3 (en) * | 2011-02-08 | 2019-12-31 | The Boeing Company | Structural health monitoring system |
KR101074674B1 (en) | 2011-02-28 | 2011-10-19 | (주)소프트디에스 | Monitoring system and method for cantilever |
EP2699881B1 (en) * | 2011-02-28 | 2017-01-04 | Critical Materials, Lda. | Structural health management system and method based on combined physical and simulated data |
US8707787B1 (en) | 2011-03-04 | 2014-04-29 | The Boeing Company | Time delay based health monitoring system using a sensor network |
US9439599B2 (en) | 2011-03-11 | 2016-09-13 | Proteus Digital Health, Inc. | Wearable personal body associated device with various physical configurations |
US8544328B2 (en) * | 2011-04-11 | 2013-10-01 | The Boeing Company | Transducer based health monitoring system |
US9234769B2 (en) * | 2011-05-25 | 2016-01-12 | University Of Central Florida Research Foundation, Inc. | Systems and methods for detecting small pattern changes in sensed data |
CN102323337B (en) * | 2011-06-13 | 2013-04-10 | 南京邮电大学 | Method for actively monitoring damage of engineering structure excited by adopting synthesis wave front |
US8831895B2 (en) | 2011-06-27 | 2014-09-09 | Honeywell International Inc. | Structural damage index mapping system and method |
US8677825B1 (en) * | 2011-06-29 | 2014-03-25 | The Boeing Company | Identification of lamb wave modes |
WO2015112603A1 (en) | 2014-01-21 | 2015-07-30 | Proteus Digital Health, Inc. | Masticable ingestible product and communication system therefor |
US9756874B2 (en) | 2011-07-11 | 2017-09-12 | Proteus Digital Health, Inc. | Masticable ingestible product and communication system therefor |
CN102353718A (en) * | 2011-07-11 | 2012-02-15 | 南京航空航天大学 | Lamb wave damage probability imaging method for damage monitoring of composite plate structure |
US9417213B1 (en) | 2011-07-11 | 2016-08-16 | The Boeing Company | Non-destructive evaluation system for aircraft |
US8930042B2 (en) * | 2011-07-15 | 2015-01-06 | The Boeing Company | Mobilized sensor network for structural health monitoring |
BR112014001397A2 (en) | 2011-07-21 | 2017-02-21 | Proteus Biomedical Inc | device, system and method of mobile communication |
GB2493735B (en) * | 2011-08-17 | 2014-07-23 | Rolls Royce Plc | Method for locating artefacts in a material |
KR101273422B1 (en) * | 2011-09-08 | 2013-06-11 | 국방과학연구소 | Structural health monitoring system for aircraft |
US9404895B2 (en) | 2011-10-20 | 2016-08-02 | Nalco Company | Method for early warning chatter detection and asset protection management |
EP2777780B1 (en) * | 2011-11-08 | 2021-08-25 | Sony Group Corporation | Sensor device, analyzer, and storage medium |
US9235683B2 (en) | 2011-11-09 | 2016-01-12 | Proteus Digital Health, Inc. | Apparatus, system, and method for managing adherence to a regimen |
JP5924725B2 (en) * | 2011-11-14 | 2016-05-25 | ヤマハ株式会社 | Strain sensor and method for manufacturing strain sensor |
US20130132013A1 (en) * | 2011-11-23 | 2013-05-23 | Ge Aviation Systems Llc | Method for diagnosing manufacturing variances |
DE102011122059A1 (en) * | 2011-12-22 | 2013-06-27 | Airbus Operations Gmbh | System and method for repairing a structural component |
US9413571B2 (en) * | 2012-03-06 | 2016-08-09 | University Of Maryland | System and method for time reversal data communications on pipes using guided elastic waves |
US8585283B1 (en) * | 2012-04-02 | 2013-11-19 | The United States Of America As Represented By The Secretary Of The Air Force | Real-time evaluation of change in thermal conductivity across an interface |
US8857261B2 (en) * | 2012-04-12 | 2014-10-14 | General Electric Company | Sensing device and method of attaching the same |
CN102685779A (en) * | 2012-04-29 | 2012-09-19 | 黄林果 | Method for optimizing wireless network business resource management |
ITMI20120912A1 (en) * | 2012-05-25 | 2013-11-26 | St Microelectronics Srl | PACKAGE IN BUILDING MATERIAL FOR A PARAMETER MONITORING DEVICE, INSIDE A SOLID STRUCTURE, AND ITS DEVICE. |
CN102768635B (en) * | 2012-06-07 | 2015-02-11 | 北京奇虎科技有限公司 | Computer health index display equipment and computer health index display method |
ITTO20120588A1 (en) * | 2012-07-04 | 2014-01-05 | Alenia Aermacchi Spa | PROCEDURE FOR THE DIAGNOSTICS OF A STRUCTURE SUBJECT TO LOADS AND A SYSTEM FOR IMPLEMENTING THAT PROCEDURE |
WO2014018454A1 (en) | 2012-07-23 | 2014-01-30 | Proteus Digital Health, Inc. | Techniques for manufacturing ingestible event markers comprising an ingestible component |
CN102759574B (en) * | 2012-08-07 | 2016-05-18 | 上海奥达光电子科技有限公司 | A kind of sound emission intelligence sensor |
JP5869736B2 (en) | 2012-10-18 | 2016-02-24 | プロテウス デジタル ヘルス, インコーポレイテッド | Apparatus, system, and method for adaptively optimizing power dissipation and broadcast power in a power supply for a communication device |
JP2015532884A (en) * | 2012-10-25 | 2015-11-16 | ザ レゲンツ オブ ザ ユニバーシティ オブ コロラド, ア ボディ コーポレート | Adjustable loop fiber optic illuminator for surgery |
US9927323B2 (en) * | 2012-10-26 | 2018-03-27 | Acellent Technologies, Inc. | System and method for monitoring the structural health of coupled bearings |
CN103076394B (en) * | 2013-01-06 | 2015-06-03 | 中国海洋石油总公司 | Safety evaluation method for ocean platform based on integration of vibration identification frequencies and vibration mode |
TWI659994B (en) | 2013-01-29 | 2019-05-21 | 美商普羅托斯數位健康公司 | Highly-swellable polymeric films and compositions comprising the same |
WO2014151929A1 (en) | 2013-03-15 | 2014-09-25 | Proteus Digital Health, Inc. | Personal authentication apparatus system and method |
JP5941240B2 (en) | 2013-03-15 | 2016-06-29 | プロテウス デジタル ヘルス, インコーポレイテッド | Metal detector device, system and method |
CN103267763B (en) * | 2013-04-27 | 2016-01-20 | 广州市特种机电设备检测研究院 | A kind of lifting machinery metal structure health monitor method |
EP2801549B1 (en) | 2013-05-10 | 2018-01-31 | Yamaha Corporation | Strain sensor based on carbon nanotubes and method for its manufacture |
JP6511439B2 (en) | 2013-06-04 | 2019-05-15 | プロテウス デジタル ヘルス, インコーポレイテッド | Systems, devices, and methods for data collection and outcome assessment |
WO2014197750A1 (en) | 2013-06-07 | 2014-12-11 | Schlumberger Canada Limited | Piezoelectric coatings for downhole sensing and monitoring |
CN103323227B (en) * | 2013-06-20 | 2016-05-11 | 苏州工业职业技术学院 | Soft tactile closing detecting apparatus |
CN103364489A (en) * | 2013-07-16 | 2013-10-23 | 广州市香港科大霍英东研究院 | Intelligent spherical aggregate for concrete structure health monitoring |
US9796576B2 (en) | 2013-08-30 | 2017-10-24 | Proteus Digital Health, Inc. | Container with electronically controlled interlock |
CN103472130A (en) * | 2013-09-10 | 2013-12-25 | 河海大学 | Piezoelectric ceramic sensitive module and hydraulic concrete structure health monitoring test platform |
AU2014321320B2 (en) | 2013-09-20 | 2019-03-14 | Otsuka Pharmaceutical Co., Ltd. | Methods, devices and systems for receiving and decoding a signal in the presence of noise using slices and warping |
WO2015044722A1 (en) | 2013-09-24 | 2015-04-02 | Proteus Digital Health, Inc. | Method and apparatus for use with received electromagnetic signal at a frequency not known exactly in advance |
JP6411156B2 (en) * | 2013-10-04 | 2018-10-24 | 株式会社東芝 | Piping inspection device and piping inspection method |
US9606234B2 (en) | 2013-10-18 | 2017-03-28 | Tramontane Technologies, Inc. | Amplified optical circuit |
US10084880B2 (en) | 2013-11-04 | 2018-09-25 | Proteus Digital Health, Inc. | Social media networking based on physiologic information |
RU2556889C2 (en) * | 2013-11-05 | 2015-07-20 | Открытое акционерное общество "Российский концерн по производству электрической и тепловой энергии на атомных станциях" (ОАО "Концерн Росэнергоатом") | Method of restoring life characteristics of fuel cells of uranium-graphite channel-type power reactor core |
US10048230B2 (en) * | 2013-11-14 | 2018-08-14 | The Boeing Company | Structural bond inspection |
KR101480379B1 (en) * | 2013-11-20 | 2015-01-09 | 한국표준과학연구원 | Inspection apparatus for thermometer and hygrometer based on phase transition and method for controlling and inspecting thereof |
US9261419B2 (en) * | 2014-01-23 | 2016-02-16 | Honeywell International Inc. | Modular load structure assembly having internal strain gaged sensing |
JP6226325B2 (en) * | 2014-01-31 | 2017-11-08 | 飛栄建設株式会社 | Destruction detection sensor, destruction detection system and structure |
DE102014202598B4 (en) * | 2014-02-13 | 2024-04-11 | Bayerische Motoren Werke Aktiengesellschaft | Method for the qualitative analysis of joints between joining partners |
CN103884776B (en) * | 2014-03-28 | 2016-02-24 | 大连理工大学 | A kind of method improving random damage Locating Vector Methods monitoring result accuracy |
CN104007117B (en) * | 2014-04-01 | 2016-11-23 | 上海交通大学 | A kind of Orthotropic Steel Bridge Deck fatigue crack automatic detection device and method |
EP3126808A1 (en) | 2014-04-04 | 2017-02-08 | Exxonmobil Upstream Research Company | Real-time monitoring of a metal surface |
CN104180751B (en) * | 2014-04-04 | 2017-07-04 | 中国商用飞机有限责任公司北京民用飞机技术研究中心 | A kind of piezoelectric ceramics sensing element for Large strain occasion |
ES2549652B1 (en) * | 2014-04-24 | 2016-10-07 | Alstom Transporte, S.A. | Method and system to automatically detect faults in a rotary axis |
US10445341B2 (en) * | 2014-06-09 | 2019-10-15 | The Mathworks, Inc. | Methods and systems for analyzing datasets |
CN104155086B (en) * | 2014-08-01 | 2017-01-18 | 浙江省建筑科学设计研究院有限公司 | Wirelessly remotely controlled optical fiber sensing structure health monitoring system and application method thereof |
CN104197993A (en) * | 2014-09-22 | 2014-12-10 | 广州特种机电设备检测研究院 | Health monitoring and safety warning method for shipbuilding gantry crane structure |
US20160084731A1 (en) * | 2014-09-22 | 2016-03-24 | The Cleveland Electric Laboratories Company | Acoustic transducer apparatus and method of use |
US10809232B2 (en) * | 2014-10-17 | 2020-10-20 | Kabushiki Kaisha Toshiba | Optical fiber electromagnetic acoustic transducer pipe inspecting appartus and method |
JP6570875B2 (en) * | 2014-10-17 | 2019-09-04 | 株式会社東芝 | Piping inspection device and piping inspection method |
CN104346629B (en) * | 2014-10-24 | 2018-01-12 | 开源物联网(广州)有限公司 | A kind of model parameter training method, apparatus and system |
US10024756B2 (en) | 2014-10-28 | 2018-07-17 | Embraer S.A. | Method and system for structural health monitoring with frequency synchronization |
CN104535655B (en) * | 2014-11-24 | 2017-06-30 | 清华大学 | A kind of ray tracing formula ultrasonic Lamb wave defect chromatography imaging method |
CA3006938C (en) * | 2014-12-10 | 2023-08-15 | Paul D. Okulov | Micro electro-mechanical strain displacement sensor and usage monitoring system |
US9887165B2 (en) | 2014-12-10 | 2018-02-06 | Stmicroelectronics S.R.L. | IC with insulating trench and related methods |
CN104502457A (en) * | 2014-12-23 | 2015-04-08 | 南京邮电大学 | Improved Lamb wave engineering structure crack damage monitoring and estimating tomographic imaging method |
DE102015000207A1 (en) * | 2015-01-15 | 2016-07-21 | Hella Kgaa Hueck & Co. | Method and device for detecting a structure-borne sound signal, in particular for detecting a structure-borne noise signal triggered by a damage event on a component to be monitored |
US9709437B2 (en) * | 2015-02-18 | 2017-07-18 | City University Of Hong Kong | System and method for detecting a defect in a structure member |
KR101529690B1 (en) * | 2015-04-14 | 2015-06-16 | 주식회사 이제이텍 | System for monitoring building shake using time domain decomposition |
CN104820076A (en) * | 2015-05-27 | 2015-08-05 | 何米雪 | Automatic workpiece crack detector |
US10542961B2 (en) | 2015-06-15 | 2020-01-28 | The Research Foundation For The State University Of New York | System and method for infrasonic cardiac monitoring |
US11051543B2 (en) | 2015-07-21 | 2021-07-06 | Otsuka Pharmaceutical Co. Ltd. | Alginate on adhesive bilayer laminate film |
US10862699B2 (en) | 2015-07-24 | 2020-12-08 | Hewlett-Packard Development Company, L.P. | Sensor communications by vibrations |
US9336482B1 (en) * | 2015-07-27 | 2016-05-10 | Google Inc. | Predicting likelihoods of conditions being satisfied using recurrent neural networks |
US11354881B2 (en) | 2015-07-27 | 2022-06-07 | United Launch Alliance, L.L.C. | System and method to enable the application of optical tracking techniques for generating dynamic quantities of interest with alias protection |
CN105136906A (en) * | 2015-08-28 | 2015-12-09 | 电子科技大学 | Method for reducing image artifacts of ultrasonic tomographic imaging of composite one-way plate |
KR101700531B1 (en) * | 2015-10-06 | 2017-01-31 | 한국과학기술원 | Damage diagnosis Device and Method using single channel conductive fabric tape PZT sensor network and multi-source ultrasonic propagation imaging |
US10579777B2 (en) * | 2015-10-21 | 2020-03-03 | New Jersey Institute Of Technology | Structural health monitoring system and associated methods |
WO2017083869A1 (en) * | 2015-11-13 | 2017-05-18 | Orthoforge | Medical devices, systems and methods for monitoring and stimulating osteogenesis |
US11131597B1 (en) * | 2015-12-21 | 2021-09-28 | United Services Automobile Association (Usaa) | Detecting and repairing damage to building materials |
CN105486881A (en) * | 2015-12-31 | 2016-04-13 | 盐城工学院 | Self-power built-in wireless speed sensor for detection |
CN105551219A (en) * | 2015-12-31 | 2016-05-04 | 盐城工学院 | Built-in wireless sensor |
CN105527457A (en) * | 2015-12-31 | 2016-04-27 | 盐城工学院 | Built-in wireless acceleration sensor for structure detection |
US20170191966A1 (en) * | 2016-01-04 | 2017-07-06 | General Electric Company | Distributed circle method for guided wave based corrosion detection in plate-like structures |
US11068744B2 (en) * | 2016-01-13 | 2021-07-20 | Mitsubishi Electric Corporation | Operation state classification apparatus |
JP6540531B2 (en) * | 2016-02-09 | 2019-07-10 | オムロン株式会社 | Monitoring device and control method of monitoring device |
CN105784241B (en) * | 2016-03-07 | 2018-04-13 | 中国矿业大学 | A kind of scraper conveyer chain tension force evaluation method |
JP6506393B2 (en) * | 2016-04-06 | 2019-04-24 | 株式会社Subaru | Ultrasonic inspection system, ultrasonic inspection method and aircraft structure |
WO2017195154A2 (en) * | 2016-05-13 | 2017-11-16 | Sabic Global Technologies B.V. | Evaluation of applications using digital image correlation techniques |
CN105790813B (en) * | 2016-05-17 | 2018-11-06 | 重庆邮电大学 | Code book selection method based on deep learning under a kind of extensive MIMO |
CN105973985A (en) * | 2016-06-24 | 2016-09-28 | 中冶建筑研究总院有限公司 | Ultrasonic probe for nonmetallic material defect detection |
KR20210018961A (en) | 2016-07-22 | 2021-02-18 | 프로테우스 디지털 헬스, 인코포레이티드 | Electromagnetic sensing and detection of ingestible event markers |
CN106290579A (en) * | 2016-08-03 | 2017-01-04 | 华东交通大学 | Ultrasonic NDT based on double object genetic algorithm and non-bad layering probe distribution optimization |
IL247408B (en) | 2016-08-21 | 2018-03-29 | Elbit Systems Ltd | System and method for detecting weakening of the adhesion strength between structural elements |
CN106124629B (en) * | 2016-08-26 | 2019-02-26 | 北京工业大学 | A kind of ultrasound excitation method for ultrasound tomography system |
JP6778058B2 (en) * | 2016-08-31 | 2020-10-28 | シスメックス株式会社 | Sensor assembly, test substance monitoring system and test substance monitoring method |
US11002630B2 (en) | 2016-08-31 | 2021-05-11 | 3M Innovative Properties Company | Systems and methods for modeling, analyzing, detecting, and monitoring fluid networks |
US11200352B2 (en) | 2016-08-31 | 2021-12-14 | 3M Innovative Properties Company | Systems and methods for modeling, analyzing, detecting, and monitoring fluid networks |
CN109661627B (en) | 2016-08-31 | 2021-09-03 | 3M创新有限公司 | System and method for modeling, analyzing, detecting and monitoring a fluid network |
IL265827B2 (en) | 2016-10-26 | 2023-03-01 | Proteus Digital Health Inc | Methods for manufacturing capsules with ingestible event markers |
EP3542153A1 (en) | 2016-11-16 | 2019-09-25 | 3M Innovative Properties Company | Temperature-independent verifying of structural integrity of materials using electrical properties |
WO2018093859A1 (en) | 2016-11-16 | 2018-05-24 | 3M Innovative Properties Company | Electrode placement for verifying structural integrity of materials |
US11255807B2 (en) | 2016-11-16 | 2022-02-22 | 3M Innovative Properties Company | Verifying structural integrity of materials |
US11060993B2 (en) | 2016-11-16 | 2021-07-13 | 3M Innovative Properties Company | Suppressing thermally induced voltages for verifying structural integrity of materials |
US10518293B2 (en) | 2016-12-09 | 2019-12-31 | Sensus USA, Inc. | Thickness-planar mode transducers and related devices |
US11105762B2 (en) | 2016-12-16 | 2021-08-31 | 3M Innovative Properties Company | Verifying structural integrity of materials using reference impedance |
EP3555607A2 (en) | 2016-12-16 | 2019-10-23 | 3M Innovative Properties Company | Verifying structural integrity of materials |
WO2018140147A2 (en) | 2016-12-16 | 2018-08-02 | 3M Innovative Properties Company | Verifying structural integrity of materials |
KR101876408B1 (en) * | 2016-12-30 | 2018-07-09 | 한국건설기술연구원 | System and method for compressing measuring data using cross correlation of multipoint sensing data, and a recording medium having computer readable program for executing the method |
DE102017100573A1 (en) * | 2017-01-13 | 2018-07-19 | Schaeffler Technologies AG & Co. KG | Detector arrangement for the selective detection of vibrations on components |
DE102017203136A1 (en) * | 2017-02-27 | 2018-08-30 | Robert Bosch Gmbh | Sensor device with a sensor for performing an environment detection by means of sound waves |
CN106814137B (en) * | 2017-02-28 | 2020-10-30 | 北京工业大学 | Omnidirectional excitation method for ultrasonic tomography |
US10458134B2 (en) * | 2017-03-15 | 2019-10-29 | Emecole Metro, LLC | Structural repair and remote monitoring system and method |
EP3385692A1 (en) * | 2017-04-03 | 2018-10-10 | Indigo Diabetes N.V. | Hermeticity testing of an optical assembly |
CN107132279B (en) * | 2017-05-02 | 2019-10-25 | 长沙理工大学 | A kind of component damage Surface SP Tomography localization method based on array ultrasonic surface wave |
CN107036655A (en) * | 2017-05-04 | 2017-08-11 | 北京航空航天大学 | A kind of monitoring structural health conditions software desk Implementation method based on fibre optical sensor |
US11131759B2 (en) * | 2017-05-09 | 2021-09-28 | Thornton Tomasetti, Inc. | System, device and method for in-water inspection of maritime vessel acoustic treatments |
CN107145746A (en) * | 2017-05-09 | 2017-09-08 | 北京大数医达科技有限公司 | The intelligent analysis method and system of a kind of state of an illness description |
CN107449529B (en) * | 2017-08-01 | 2020-05-05 | 济南大学 | Leaf spring stress cycle monitoring system and method thereof |
KR101972394B1 (en) * | 2017-08-31 | 2019-04-26 | (주)에스엠인스트루먼트 | Localization of Transient Noise Source Using Multiple Accelerometers |
WO2019066800A1 (en) * | 2017-09-27 | 2019-04-04 | Sikorsky Aircraft Corporation | Use of fiber optic strain sensors to monitor fastener damage in structures |
CA3079845A1 (en) | 2017-10-24 | 2019-05-02 | Ecolab Usa Inc. | Deposit detection in a paper making system via vibration analysis |
US11402243B1 (en) * | 2017-10-24 | 2022-08-02 | University Of South Florida | Distributed process state and input estimation for heterogeneous active/passive sensor networks |
US11143685B2 (en) | 2017-11-03 | 2021-10-12 | 3M Innovative Properties Company | System and method for anomaly detection in an electrical network |
US20190178754A1 (en) * | 2017-12-08 | 2019-06-13 | Jiaxing Broadsens Technology, Ltd. | Method and system for monitoring structural status of railcar draft gear |
US10677765B2 (en) | 2017-12-12 | 2020-06-09 | Honeywell International Inc. | Structural health monitoring of cyclically loaded structures |
CN108279294B (en) * | 2017-12-27 | 2018-11-20 | 江苏省建筑工程质量检测中心有限公司 | For steel structure bridge health monitoring without loss automatic monitoring system and method |
CN108267219A (en) * | 2017-12-28 | 2018-07-10 | 北京康普锡威科技有限公司 | A kind of vibrating sieving machine operation amplitude monitoring system and monitoring method |
CN108376184A (en) * | 2018-01-05 | 2018-08-07 | 深圳市市政设计研究院有限公司 | A kind of method and system of bridge health monitoring |
CN107917751B (en) * | 2018-01-10 | 2023-05-30 | 国家管网集团联合管道有限责任公司西部分公司 | Electromagnetic ultrasonic transducer coil protection structure for pipeline internal detection |
US11416739B2 (en) * | 2018-01-29 | 2022-08-16 | Lawrence Livermore National Security, Llc | Optimization control technology for building energy conservation |
NL2020541B1 (en) * | 2018-03-06 | 2019-09-13 | Fugro N V | Position Monitoring of a Gasket between Tunnel Segments |
JP7249538B2 (en) * | 2018-03-26 | 2023-03-31 | パナソニックIpマネジメント株式会社 | Measuring device and measuring method |
CN110389174B (en) * | 2018-04-17 | 2022-08-30 | 上海明华电力科技有限公司 | Method for detecting thickness of oxide skin on inner wall of heating surface pipe of power station boiler by electromagnetic ultrasonic |
DE102018206665A1 (en) | 2018-04-30 | 2019-10-31 | Airbus Operations Gmbh | Structural component and system and method for the detection of damage |
US11276159B1 (en) | 2018-05-15 | 2022-03-15 | United Launch Alliance, L.L.C. | System and method for rocket engine health monitoring using digital image correlation (DIC) |
US10466844B1 (en) | 2018-05-21 | 2019-11-05 | UltraSense Systems, Inc. | Ultrasonic touch and force input detection |
CN112154404A (en) * | 2018-05-21 | 2020-12-29 | 奥矽半导体技术有限公司 | Ultrasonic touch and force input detection |
US10585534B2 (en) | 2018-05-21 | 2020-03-10 | UltraSense Systems, Inc. | Ultrasonic touch feature extraction |
US20190354238A1 (en) | 2018-05-21 | 2019-11-21 | UltraSense Systems, Inc. | Ultrasonic touch detection and decision |
US10719175B2 (en) | 2018-05-21 | 2020-07-21 | UltraSense System, Inc. | Ultrasonic touch sensor and system |
WO2019234832A1 (en) * | 2018-06-05 | 2019-12-12 | 日本電気株式会社 | Diagnosis device, diagnosis method, and computer readable storage medium |
CN109029698B (en) * | 2018-06-07 | 2020-11-06 | 中冶建筑研究总院有限公司 | Steel structure corridor vibration fault diagnosis and treatment method |
US11442042B2 (en) | 2018-06-27 | 2022-09-13 | Olympus Scientific Solutions Americas Corp. | Flexible ceramic coil circuit for high temperature non-destructive inspection |
US11480702B2 (en) * | 2018-06-27 | 2022-10-25 | Halliburton Energy Services, Inc. | Ultrasonic transducer with reduced backing reflection |
GB2576244B (en) * | 2018-06-27 | 2021-02-17 | Olympus Scientific Solutions Tech Inc | Flexible ceramic coil circuit for high temperature non-destructive inspection |
FR3083616A1 (en) * | 2018-07-06 | 2020-01-10 | Airbus Operations | AIRCRAFT STRUCTURE COMPRISING A SENSOR WITH AN IMPROVED JUNCTION SYSTEM AND AIRCRAFT COMPRISING SAID STRUCTURE |
CN109492706B (en) * | 2018-11-27 | 2020-12-01 | 微医云(杭州)控股有限公司 | Chromosome classification prediction device based on recurrent neural network |
CN109657329B (en) * | 2018-12-14 | 2022-02-22 | 重庆大学 | Sensor fault and structure damage identification method based on improved adaptive particle filtering |
CN109632963B (en) * | 2019-01-11 | 2020-10-20 | 南京航空航天大学 | Structural damage four-dimensional imaging method constructed based on time-invariant characteristic signals |
WO2020172042A1 (en) * | 2019-02-19 | 2020-08-27 | Senops Tracker | Medical asset tracking methods and apparatus |
WO2020190211A1 (en) * | 2019-03-20 | 2020-09-24 | Agency For Science, Technology And Research | Structural health monitoring method and system |
CN109900804B (en) * | 2019-03-25 | 2021-11-09 | 中国特种设备检测研究院 | Metal material crack quantitative monitoring method based on ultrasonic guided waves |
JP6675656B1 (en) * | 2019-04-01 | 2020-04-01 | ジオ・サーチ株式会社 | Steel slab bridge evaluation device, steel slab bridge evaluation method, and program |
CN111853071A (en) * | 2019-04-11 | 2020-10-30 | 斯凯孚公司 | Roller bearing, wind turbine and control method of wind turbine |
KR102267811B1 (en) * | 2019-05-24 | 2021-06-22 | 홍익대학교세종캠퍼스산학협력단 | System for predicting present state and future state of agriculture solar power generation structure based on rnn |
CN110412130A (en) * | 2019-08-14 | 2019-11-05 | 山东大学 | Damage of composite materials imaging method based on energy spectrum and Lamb wave chromatography imaging technique |
CN110501464B (en) * | 2019-09-09 | 2022-01-21 | 中国石油大学(华东) | Method and system for identifying damage degree and damage position of marine riser |
CN110631691B (en) * | 2019-09-09 | 2021-06-11 | 国网湖南省电力有限公司 | Power equipment noise separation effect verification method and system, separation equipment and medium |
CN110618428B (en) * | 2019-09-19 | 2021-06-25 | 上海海洋大学 | Doppler three-dimensional data processing method |
CN110672438B (en) * | 2019-10-16 | 2021-11-23 | 浙江科技学院 | Round hole linear nail column type double-sided energy-gathering joint cutting device for dynamically punching rock-soil body |
CN112978671A (en) | 2019-12-13 | 2021-06-18 | 奥矽半导体技术有限公司 | Force measurement and touch sensing integrated circuit device |
CN112541516B (en) * | 2019-12-17 | 2022-08-16 | 重庆物康科技有限公司 | Energy spectrum-based bridge static monitoring data principal component clustering method |
US11151728B2 (en) * | 2019-12-20 | 2021-10-19 | Ship And Ocean Industries R&D Center | Structure monitoring system and method |
US11126170B2 (en) * | 2020-02-11 | 2021-09-21 | Mistras Group, Inc. | System and method for remote structural health monitoring |
KR20210115994A (en) | 2020-03-17 | 2021-09-27 | 한국항공우주산업 주식회사 | Method for inspecting appearance of assembly |
US11898925B2 (en) | 2020-03-18 | 2024-02-13 | UltraSense Systems, Inc. | System for mapping force transmission from a plurality of force-imparting points to each force-measuring device and related method |
CN111337514B (en) * | 2020-05-22 | 2020-08-07 | 中联重科股份有限公司 | Arm support monitoring method and system, engineering machinery and machine readable storage medium |
CN111706111A (en) * | 2020-07-20 | 2020-09-25 | 东南大学建筑设计研究院有限公司 | Near-modern building seismic reinforcement design method based on structural performance |
CN112076973B (en) * | 2020-09-18 | 2021-10-15 | 重庆大学 | Constraint release type differential piezoelectric ultrasonic transducer chip and working method thereof |
US11719671B2 (en) | 2020-10-26 | 2023-08-08 | UltraSense Systems, Inc. | Methods of distinguishing among touch events |
US11803274B2 (en) | 2020-11-09 | 2023-10-31 | UltraSense Systems, Inc. | Multi-virtual button finger-touch input systems and methods of detecting a finger-touch event at one of a plurality of virtual buttons |
CN112801445B (en) * | 2020-12-07 | 2022-12-09 | 广西电网有限责任公司电力科学研究院 | Multi-parameter-based oil paper insulation capacitive bushing damp risk assessment method |
CN112711873B (en) * | 2020-12-09 | 2021-09-21 | 中国人民解放军国防科技大学 | Method, system and medium for carrying out damage positioning based on lamb wave and neural network |
US11586290B2 (en) | 2020-12-10 | 2023-02-21 | UltraSense Systems, Inc. | User-input systems and methods of delineating a location of a virtual button by haptic feedback and of determining user-input |
CN112632854B (en) * | 2020-12-17 | 2022-04-12 | 衡阳师范学院 | Fault prediction method and system of TSK fuzzy model based on humanoid learning ability |
CN112903818A (en) * | 2021-01-21 | 2021-06-04 | 北京航空航天大学 | Metal plate structure health monitoring system and method |
KR102523833B1 (en) * | 2021-01-22 | 2023-04-19 | 박영권 | Early Detection System of Building Collapse |
AU2022214519A1 (en) * | 2021-01-28 | 2023-08-10 | Odysight.Ai Ltd | Systems and methods for monitoring potential failure in a machine or a component thereof |
US11619353B2 (en) * | 2021-04-06 | 2023-04-04 | Hexagon Technology As | Composite cylinder monitoring system |
CN113203797B (en) * | 2021-05-31 | 2023-02-28 | 郑州磨料磨具磨削研究所有限公司 | Diamond piece crack detection method and device |
US11681399B2 (en) | 2021-06-30 | 2023-06-20 | UltraSense Systems, Inc. | User-input systems and methods of detecting a user input at a cover member of a user-input system |
DE102021117754A1 (en) | 2021-07-09 | 2023-01-12 | Audi Aktiengesellschaft | Thermoplastic underbody component with integrated sensor wire and manufacturing process |
CN114282571B (en) * | 2021-10-27 | 2022-10-14 | 河北建投能源投资股份有限公司 | Method, system, equipment and medium for constructing multidimensional health index of bearing |
US20230204521A1 (en) * | 2021-12-02 | 2023-06-29 | Frank Rinn | Method and device for multi-dimensional, tomographic material and/or condition testing and sensor thereof |
CN114280141B (en) * | 2021-12-28 | 2023-06-27 | 电子科技大学 | Lamb wave array device and atmospheric environment particle detection method thereof |
US11481062B1 (en) | 2022-02-14 | 2022-10-25 | UltraSense Systems, Inc. | Solid-state touch-enabled switch and related method |
CN114689166B (en) * | 2022-03-23 | 2023-04-14 | 西安交通大学 | Piezoresistive ion polymer hydrophone structure |
WO2023198355A1 (en) | 2022-04-14 | 2023-10-19 | Tdk Electronics Ag | Sensor structure |
WO2023248104A1 (en) * | 2022-06-20 | 2023-12-28 | Alessandro De Luca | Method and device for the identification of structural damages |
KR102462730B1 (en) * | 2022-07-11 | 2022-11-04 | (주)하영 | Artificial intelligence based furniture life management system |
CN115219507B (en) * | 2022-07-18 | 2023-04-07 | 兰州工业学院 | Health monitoring method applied to bridge and tunnel structure maintenance |
US11775073B1 (en) | 2022-07-21 | 2023-10-03 | UltraSense Systems, Inc. | Integrated virtual button module, integrated virtual button system, and method of determining user input and providing user feedback |
US20240102972A1 (en) * | 2022-09-23 | 2024-03-28 | SUPPLYZ Holding B.V. | System and Method for Analyzing a Material |
Family Cites Families (101)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2177629A (en) * | 1935-01-21 | 1939-10-31 | Astatic Microphone Lab Inc | Piezoelectric cell |
US3427481A (en) * | 1965-06-14 | 1969-02-11 | Magnaflux Corp | Ultrasonic transducer with a fluorocarbon damper |
US3640122A (en) | 1969-11-20 | 1972-02-08 | Bethlehem Steel Corp | Ultrasonic defect signal discriminator |
US3593048A (en) * | 1969-12-04 | 1971-07-13 | Harold L Dunegan | Differential transducer |
US3858439A (en) * | 1971-02-25 | 1975-01-07 | Gen Dynamics Corp | Method and apparatus for acoustic emission non- destructive testing |
FR2252580B1 (en) * | 1973-11-22 | 1980-02-22 | Realisations Ultrasoniques Sa | |
US4011472A (en) * | 1975-05-13 | 1977-03-08 | Becton, Dickinson Electronics Company | Acoustic emission transducer |
US4041442A (en) * | 1976-03-03 | 1977-08-09 | General Electric Company | Acoustic data acquisition system |
US4297887A (en) * | 1980-02-19 | 1981-11-03 | The United States Of America As Represented By The Secretary Of The Navy | High-sensitivity, low-noise, remote optical fiber |
US4480480A (en) * | 1981-05-18 | 1984-11-06 | Scott Science & Technology, Inc. | System for assessing the integrity of structural systems |
US4634852A (en) * | 1982-04-14 | 1987-01-06 | The Board Of Trustees Of The Leland Stanford Junior University | Sensor using fiber optic interferometer |
US4534222A (en) * | 1983-08-08 | 1985-08-13 | Mcdonnell Douglas Corporation | Fiber-optic seismic sensor |
US4633398A (en) * | 1983-12-07 | 1986-12-30 | General Electric Company | Attenuation compensated emission reconstruction with simultaneous attenuation factor evaluation |
US5196046A (en) * | 1984-07-26 | 1993-03-23 | Rohm And Haas Company | N-acetonyl-substituted-amides |
US4564289A (en) * | 1984-07-31 | 1986-01-14 | Geo-Centers, Inc. | Single mode optical fiber polarimetric stress sensor having optical common mode rejection |
GB8432508D0 (en) * | 1984-12-21 | 1985-02-06 | Avtaec Ltd | Underwater transducers |
JP2614730B2 (en) * | 1987-10-13 | 1997-05-28 | 富士通株式会社 | Apparatus and method for measuring defects in semiconductor |
US4904863A (en) * | 1988-11-25 | 1990-02-27 | Loral Corporation | Polarimetric optical fiber pressure sensor |
JPH0722578B2 (en) * | 1988-12-09 | 1995-03-15 | 松下電器産業株式会社 | Ultrasonic probe |
US5195046A (en) * | 1989-01-10 | 1993-03-16 | Gerardi Joseph J | Method and apparatus for structural integrity monitoring |
JPH0448900A (en) * | 1990-06-15 | 1992-02-18 | Olympus Optical Co Ltd | Manufacture of ultrasonic probe |
JPH04152938A (en) * | 1990-10-18 | 1992-05-26 | Olympus Optical Co Ltd | Manufacture of high polymer ultrasonic vibrator |
US5184516A (en) * | 1991-07-31 | 1993-02-09 | Hughes Aircraft Company | Conformal circuit for structural health monitoring and assessment |
GB9201856D0 (en) * | 1992-01-29 | 1992-03-18 | British Telecomm | Method of forming a template |
JP3386488B2 (en) * | 1992-03-10 | 2003-03-17 | 株式会社東芝 | Ultrasound therapy equipment |
US6193422B1 (en) * | 1992-04-03 | 2001-02-27 | Nec Corporation | Implementation of idle mode in a suspend/resume microprocessor system |
CH683718A5 (en) * | 1992-05-15 | 1994-04-29 | Kk Holding Ag | Combined load cell, strain and acoustic emission. |
NZ314270A (en) * | 1992-11-18 | 1998-06-26 | British Tech Group | Transponder identification system: interrogator transmits inhibiting signal to disable transponders |
DE69330265T2 (en) * | 1992-11-25 | 2002-02-07 | Simmonds Precision Products | Data processing structures and methods |
US5798457A (en) * | 1993-06-25 | 1998-08-25 | Pure Technologies Inc. | Continuous monitoring of reinforcements in structures |
US5689691A (en) * | 1993-09-10 | 1997-11-18 | Compaq Computer Corporation | Computer bus utilization determination apparatus |
EP0719404B1 (en) * | 1993-09-16 | 1998-01-14 | Werner Kluft | Sensor system |
GB2282297B (en) * | 1993-09-23 | 1998-03-11 | Holroyd Instr Ltd | Improved resonant acoustic emission transducer |
US5508710A (en) * | 1994-03-11 | 1996-04-16 | Wang-Tripp Corporation | Conformal multifunction shared-aperture antenna |
DE19522543A1 (en) * | 1994-08-01 | 1996-02-08 | Ntn Toyo Bearing Co Ltd | Piezoelectric measuring sensor system for roller bearings |
US5625150A (en) * | 1994-08-18 | 1997-04-29 | General Electric Company | Integrated acoustic leak detection sensor subsystem |
WO1996024216A1 (en) * | 1995-01-31 | 1996-08-08 | Transcenic, Inc. | Spatial referenced photography |
US5710723A (en) * | 1995-04-05 | 1998-01-20 | Dayton T. Brown | Method and apparatus for performing pre-emptive maintenance on operating equipment |
US6487513B1 (en) * | 1995-06-07 | 2002-11-26 | Toshiba America Medical Systems, Inc. | Diagnostic test unit network and system |
SE510029C2 (en) * | 1995-10-03 | 1999-04-12 | Volvo Ab | Diagnostic system in a motor operating system as well as a diagnostic function module (DF module) in a motor operating system |
US5870564A (en) * | 1996-03-01 | 1999-02-09 | Novell, Inc. | Near-optimal path apparatus and method |
GB9605144D0 (en) * | 1996-03-11 | 1996-05-08 | Sensor Dynamics Ltd | Apparatus for sensing one or more parameters |
FR2749938B1 (en) * | 1996-06-13 | 1998-08-28 | Fink Mathias | METHOD AND DEVICE FOR DETECTION AND LOCATION OF REFLECTIVE SOUND SOURCE |
US5626150A (en) * | 1996-07-03 | 1997-05-06 | University Of New Mexico | Extrication vacboard |
US5854994A (en) * | 1996-08-23 | 1998-12-29 | Csi Technology, Inc. | Vibration monitor and transmission system |
US5814729A (en) * | 1996-09-09 | 1998-09-29 | Mcdonnell Douglas Corporation | System for in-situ delamination detection in composites |
JPH1085219A (en) * | 1996-09-12 | 1998-04-07 | Toshiba Corp | Ultrasonic probe |
WO1998017344A1 (en) * | 1996-10-23 | 1998-04-30 | Eberhard-Karls-Universität Tübingen Universitätsklinikum | Optically controllable microelectrode arrangement for stimulating cells, in particular a retina implant |
US6204920B1 (en) * | 1996-12-20 | 2001-03-20 | Mcdonnell Douglas Corporation | Optical fiber sensor system |
US6144790A (en) * | 1997-02-07 | 2000-11-07 | Bledin; Anthony G | Contact fiber optic impact sensor |
US6047331A (en) * | 1997-02-19 | 2000-04-04 | Massachusetts Institute Of Technology | Method and apparatus for automatic protection switching |
US6118850A (en) * | 1997-02-28 | 2000-09-12 | Rutgers, The State University | Analysis methods for energy dispersive X-ray diffraction patterns |
US5838439A (en) * | 1997-03-14 | 1998-11-17 | Zang; De Yu | Heterodyned self-mixing laser diode vibrometer |
FR2763721B1 (en) * | 1997-05-21 | 1999-08-06 | Inst Nat Rech Inf Automat | ELECTRONIC IMAGE PROCESSING DEVICE FOR DETECTING DIMENSIONAL VARIATIONS |
US6182512B1 (en) * | 1997-06-13 | 2001-02-06 | General Electric Company | Method and apparatus for imaging thin structures |
JP3602951B2 (en) * | 1997-12-15 | 2004-12-15 | 株式会社竹中工務店 | Environmental condition measuring method and device |
US6208949B1 (en) * | 1998-07-01 | 2001-03-27 | Adaptive Audio, Inc. | Method and apparatus for dynamical system analysis |
US6166653A (en) | 1998-08-13 | 2000-12-26 | Motorola Inc | System for address initialization of generic nodes in a distributed command and control system and method therefor |
US6731314B1 (en) * | 1998-08-17 | 2004-05-04 | Muse Corporation | Network-based three-dimensional multiple-user shared environment apparatus and method |
US6137621A (en) * | 1998-09-02 | 2000-10-24 | Cidra Corp | Acoustic logging system using fiber optics |
US6305227B1 (en) * | 1998-09-02 | 2001-10-23 | Cidra Corporation | Sensing systems using quartz sensors and fiber optics |
US6370964B1 (en) * | 1998-11-23 | 2002-04-16 | The Board Of Trustees Of The Leland Stanford Junior University | Diagnostic layer and methods for detecting structural integrity of composite and metallic materials |
US7034660B2 (en) * | 1999-02-26 | 2006-04-25 | Sri International | Sensor devices for structural health monitoring |
US6396262B2 (en) * | 1999-03-17 | 2002-05-28 | Southwest Research Institute | Method and apparatus for short term inspection or long term structural health monitoring |
US6628567B1 (en) * | 1999-06-15 | 2003-09-30 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | System for multiplexing acoustic emission (AE) instrumentation |
JP2001069594A (en) * | 1999-08-26 | 2001-03-16 | Matsushita Electric Ind Co Ltd | Ultrasonic wave probe |
US6346985B1 (en) * | 1999-10-29 | 2002-02-12 | Litton Systems, Inc. | Optical method for the transduction of remote arrays of electromechanical sensors |
JP4279425B2 (en) * | 1999-11-05 | 2009-06-17 | 本田技研工業株式会社 | Foot structure of legged walking robot |
US6596976B2 (en) * | 1999-12-07 | 2003-07-22 | American Gnc Corporation | Method and system for pointing and stabilizing a device |
US6198445B1 (en) * | 1999-12-29 | 2001-03-06 | Northrop Grumman Corporation | Conformal load bearing antenna structure |
JP2004506214A (en) * | 2000-01-12 | 2004-02-26 | カルマツーゴー コム エルエルシー | Systems and methods for analyzing structures that undergo catastrophic events. |
US7010708B2 (en) * | 2002-05-15 | 2006-03-07 | Broadcom Corporation | Method and apparatus for adaptive CPU power management |
US7184670B2 (en) * | 2000-05-10 | 2007-02-27 | Lockheed Martin Corporation | Telemetry system and method for acoustic arrays |
US6917839B2 (en) * | 2000-06-09 | 2005-07-12 | Intellectual Assets Llc | Surveillance system and method having an operating mode partitioned fault classification model |
US6399939B1 (en) * | 2000-06-13 | 2002-06-04 | North Carolina A&T State University | Sensor array system |
US6496264B1 (en) * | 2000-07-24 | 2002-12-17 | Northrop Grumman Corporation | Fiber optic acoustic sensor with specifically selected flexural disks |
GB2366651A (en) * | 2000-09-08 | 2002-03-13 | Ncr Int Inc | Evaluation system |
US6496782B1 (en) * | 2000-10-30 | 2002-12-17 | General Electric Company | Electric machine monitoring method and system |
US6648082B2 (en) * | 2000-11-07 | 2003-11-18 | Halliburton Energy Services, Inc. | Differential sensor measurement method and apparatus to detect a drill bit failure and signal surface operator |
US6435122B1 (en) * | 2001-03-12 | 2002-08-20 | The Skulnick Family Trust | Boat fender |
US6907416B2 (en) * | 2001-06-04 | 2005-06-14 | Honeywell International Inc. | Adaptive knowledge management system for vehicle trend monitoring, health management and preventive maintenance |
JP2003004713A (en) * | 2001-06-20 | 2003-01-08 | Toshiba Corp | High temperature sensor |
KR20040019319A (en) * | 2001-06-27 | 2004-03-05 | 가부시키가이샤 센탄카가쿠기쥬츠 인큐베이션센터 | Device and method for vibration measurement |
US6655922B1 (en) * | 2001-08-10 | 2003-12-02 | Rockwell Automation Technologies, Inc. | System and method for detecting and diagnosing pump cavitation |
JP3790813B2 (en) * | 2001-10-24 | 2006-06-28 | 独立行政法人産業技術総合研究所 | Damage sensing sheet |
US6853909B2 (en) * | 2001-12-03 | 2005-02-08 | Applanix Corporation, Inc | Walking stick navigator for position determination |
US7342883B2 (en) * | 2002-04-25 | 2008-03-11 | Intel Corporation | Method and apparatus for managing network traffic |
US6745151B2 (en) * | 2002-05-16 | 2004-06-01 | Ford Global Technologies, Llc | Remote diagnostics and prognostics methods for complex systems |
US6816809B2 (en) * | 2002-07-23 | 2004-11-09 | Hewlett-Packard Development Company, L.P. | Hardware based utilization metering |
US6779402B2 (en) * | 2002-10-18 | 2004-08-24 | Northrop Grumman Corporation | Method and apparatus for measuring acceleration using a fiber optic accelerometer |
US7043649B2 (en) * | 2002-11-20 | 2006-05-09 | Portalplayer, Inc. | System clock power management for chips with multiple processing modules |
US7277162B2 (en) * | 2003-01-23 | 2007-10-02 | Jerry Gene Williams | Dynamic performance monitoring of long slender structures using optical fiber strain sensors |
US6882595B2 (en) * | 2003-03-20 | 2005-04-19 | Weatherford/Lamb, Inc. | Pressure compensated hydrophone |
US7075215B2 (en) * | 2003-07-03 | 2006-07-11 | Pathfinder Energy Services, Inc. | Matching layer assembly for a downhole acoustic sensor |
US7142981B2 (en) * | 2003-08-05 | 2006-11-28 | The Boeing Company | Laser range finder closed-loop pointing technology of relative navigation, attitude determination, pointing and tracking for spacecraft rendezvous |
JP2007511741A (en) * | 2003-09-22 | 2007-05-10 | ヒョン−ユン,キム | Structural health status monitoring method |
US7486619B2 (en) | 2004-03-04 | 2009-02-03 | International Business Machines Corporation | Multidimensional switch network |
KR101192514B1 (en) * | 2004-04-30 | 2012-10-17 | 힐크레스트 래보래토리스, 인크. | Free space pointing devices with tilt compensation and improved usability |
US8929228B2 (en) * | 2004-07-01 | 2015-01-06 | Honeywell International Inc. | Latency controlled redundant routing |
US7594128B2 (en) * | 2004-08-04 | 2009-09-22 | Hewlett-Packard Development Company, L.P. | Systems and methods to determine processor utilization |
GB2419698B (en) * | 2004-10-29 | 2008-06-04 | Hewlett Packard Development Co | Supercomputing employing spare or inactive computing elements |
-
2004
- 2004-09-16 JP JP2006527011A patent/JP2007511741A/en active Pending
- 2004-09-16 WO PCT/US2004/030268 patent/WO2005031502A2/en active Application Filing
- 2004-09-16 KR KR1020057007205A patent/KR100784072B1/en not_active IP Right Cessation
- 2004-09-16 AU AU2004277167A patent/AU2004277167A1/en not_active Abandoned
- 2004-09-16 JP JP2006527010A patent/JP2007521490A/en active Pending
- 2004-09-16 US US10/942,714 patent/US7286964B2/en not_active Expired - Fee Related
- 2004-09-16 EP EP04788775A patent/EP1685457A2/en not_active Withdrawn
- 2004-09-16 CN CNA2004800172816A patent/CN101014938A/en active Pending
- 2004-09-16 WO PCT/US2004/030267 patent/WO2005031501A2/en active Application Filing
- 2004-09-16 AU AU2004277166A patent/AU2004277166A1/en not_active Abandoned
- 2004-09-16 EP EP04788774A patent/EP1685456A2/en not_active Withdrawn
- 2004-09-16 US US10/942,366 patent/US7117742B2/en not_active Expired - Fee Related
- 2004-09-16 KR KR1020057009165A patent/KR100623634B1/en not_active IP Right Cessation
- 2004-09-16 CN CNA2004800172801A patent/CN101365928A/en active Pending
-
2005
- 2005-12-14 US US11/304,441 patent/US20060179949A1/en not_active Abandoned
-
2006
- 2006-04-03 US US11/397,351 patent/US7281428B2/en not_active Expired - Fee Related
- 2006-04-27 US US11/414,166 patent/US7197931B2/en not_active Expired - Fee Related
- 2006-06-02 US US11/445,452 patent/US7246521B2/en not_active Expired - Fee Related
-
2007
- 2007-07-10 US US11/827,244 patent/US7596470B2/en not_active Expired - Fee Related
- 2007-07-10 US US11/827,415 patent/US20070260425A1/en not_active Abandoned
- 2007-07-10 US US11/827,319 patent/US7584075B2/en not_active Expired - Fee Related
- 2007-07-10 US US11/827,350 patent/US7590510B2/en not_active Expired - Fee Related
- 2007-09-26 US US11/861,781 patent/US20080011086A1/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102128881A (en) * | 2010-12-22 | 2011-07-20 | 南京邮电大学 | Method for monitoring Lamb wave engineering structural damage by utilizing signal decomposition |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2005031502B1 (en) | Methods for monitoring structural health conditions | |
Ebrahimkhanlou et al. | A generalizable deep learning framework for localizing and characterizing acoustic emission sources in riveted metallic panels | |
JP2007511741A5 (en) | ||
Tibaduiza et al. | A study of two unsupervised data driven statistical methodologies for detecting and classifying damages in structural health monitoring | |
Bao et al. | Compressive-sensing data reconstruction for structural health monitoring: a machine-learning approach | |
Avci et al. | Self-organizing maps for structural damage detection: a novel unsupervised vibration-based algorithm | |
Zou et al. | Bearing fault diagnosis based on combined multi-scale weighted entropy morphological filtering and bi-LSTM | |
Saeed et al. | Crack identification in curvilinear beams by using ANN and ANFIS based on natural frequencies and frequency response functions | |
Torres-Arredondo et al. | Data-driven multivariate algorithms for damage detection and identification: evaluation and comparison | |
Chen et al. | Artificial immune pattern recognition for structure damage classification | |
US11100191B2 (en) | Method and system for performing real-time analytics on a plurality of data streams | |
CN113609955A (en) | Three-phase inverter parameter identification method and system based on deep learning and digital twinning | |
KR102149495B1 (en) | Optimization apparatus for training conditions of environmental prediction model and operating thereof | |
Bao et al. | A machine learning–based approach for adaptive sparse time–frequency analysis used in structural health monitoring | |
CN109242250A (en) | A kind of user's behavior confidence level detection method based on Based on Entropy method and cloud model | |
Zhao et al. | A novel deep fuzzy clustering neural network model and its application in rolling bearing fault recognition | |
CN111125186B (en) | Data processing method and system based on questionnaire | |
CN110533109A (en) | A kind of storage spraying production monitoring data and characteristic analysis method and its device | |
Yuan et al. | A multichannel MN-GCN for wheelset-bearing system fault diagnosis | |
CN115169067A (en) | Brain network model construction method and device, electronic equipment and medium | |
Torres-Arredondo et al. | An optimal baseline selection methodology for data-driven damage detection and temperature compensation in acousto-ultrasonics | |
CN110222390B (en) | Gear crack identification method based on wavelet neural network | |
Torres‐Arredondo et al. | Signal‐based nonlinear modelling for damage assessment under variable temperature conditions by means of acousto‐ultrasonics | |
Tetali et al. | Wave-informed matrix factorization with global optimality guarantees | |
Diaz et al. | Fully automated model updating framework for damage detection based on the modified Constitutive Relation Error |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020057009165 Country of ref document: KR |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 20048172816 Country of ref document: CN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2004277167 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2006527011 Country of ref document: JP |
|
ENP | Entry into the national phase |
Ref document number: 2004277167 Country of ref document: AU Date of ref document: 20040916 Kind code of ref document: A |
|
WWP | Wipo information: published in national office |
Ref document number: 2004277167 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2004788775 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 1020057009165 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 2004788775 Country of ref document: EP |