IN2014DN08202A - - Google Patents
Download PDFInfo
- Publication number
- IN2014DN08202A IN2014DN08202A IN8202DEN2014A IN2014DN08202A IN 2014DN08202 A IN2014DN08202 A IN 2014DN08202A IN 8202DEN2014 A IN8202DEN2014 A IN 8202DEN2014A IN 2014DN08202 A IN2014DN08202 A IN 2014DN08202A
- Authority
- IN
- India
- Prior art keywords
- pulser
- receiver
- inspection device
- ultrasonic inspection
- assesses
- Prior art date
Links
- 238000007689 inspection Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- 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
-
- 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
- G01N29/11—Analysing solids by measuring attenuation 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
- G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
- G01N29/4472—Mathematical theories or simulation
-
- 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
- G01N2291/028—Material parameters
- G01N2291/02827—Elastic parameters, strength or force
-
- 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
- G01N2291/028—Material parameters
- G01N2291/0289—Internal structure, e.g. defects, grain size, texture
-
- 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
- G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
-
- 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
- G01N2291/052—Perpendicular incidence, angular propagation
-
- 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
- G01N2291/056—Angular incidence, angular propagation
-
- 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
- G01N2291/105—Number of transducers two or more emitters, two or more receivers
-
- 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
- G01N2291/26—Scanned objects
- G01N2291/262—Linear objects
- G01N2291/2623—Rails; Railroads
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Acoustics & Sound (AREA)
- Algebra (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The embodiments disclosed herein relate to various systems and methods for determining the residual stress in polycrystalline materials. The system includes an ultrasonic inspection device that non destructively assesses material conditions. A common ultrasonic inspection device includes for example a pulser receiver. A pulser receiver includes a pulser that generates electrical signals and a receiver to receive them.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261613683P | 2012-03-21 | 2012-03-21 | |
US201361794534P | 2013-03-15 | 2013-03-15 | |
PCT/US2013/033222 WO2013142645A1 (en) | 2012-03-21 | 2013-03-21 | Systems and methods to determine and monitor changes in rail conditions |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014DN08202A true IN2014DN08202A (en) | 2015-05-15 |
Family
ID=49223336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN8202DEN2014 IN2014DN08202A (en) | 2012-03-21 | 2013-03-21 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20140123761A1 (en) |
EP (1) | EP2828649A4 (en) |
CN (1) | CN104364642A (en) |
AU (1) | AU2013204576C1 (en) |
IN (1) | IN2014DN08202A (en) |
WO (1) | WO2013142645A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014109793A1 (en) * | 2014-03-10 | 2015-09-10 | Ge Sensing & Inspection Technologies Gmbh | Ultrasonic pulse-echo error test with high test speed, especially for thin-walled pipes |
SE538909C2 (en) * | 2014-04-15 | 2017-02-07 | Eber Dynamics Ab | Method and apparatus for determining structural parameters of a railway track |
US10399707B2 (en) * | 2016-12-14 | 2019-09-03 | The Boeing Company | Nano-energetic applications for aircraft |
EP3474074A1 (en) * | 2017-10-17 | 2019-04-24 | ASML Netherlands B.V. | Scatterometer and method of scatterometry using acoustic radiation |
JP7314726B2 (en) * | 2018-11-19 | 2023-07-26 | 大同特殊鋼株式会社 | Crystal structure evaluation method and crystal structure evaluation device |
US11333633B2 (en) | 2019-09-09 | 2022-05-17 | Raytheon Technologies Corporation | Microtexture region characterization systems and methods |
CN113311072A (en) * | 2020-02-26 | 2021-08-27 | 保定市天河电子技术有限公司 | Steel rail stress detection method and system |
CN113763674B (en) * | 2021-08-23 | 2023-11-07 | 北京奥蓝仕技术有限公司 | Remote absolute stress real-time monitoring and early warning system and method |
CN114674928A (en) * | 2022-03-21 | 2022-06-28 | 大连理工大学 | Method for suppressing blind area in ultrasonic TOFD (time of flight diffraction) detection of thin plate structure based on second-order mode wave |
EP4343317A1 (en) * | 2022-09-23 | 2024-03-27 | SUPPLYZ Holding B.V. | System and method for analyzing a material |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5335184A (en) * | 1990-07-16 | 1994-08-02 | Battelle Memorial Institute | Nondestructive ultrasonic testing of materials |
US5386727A (en) * | 1992-06-02 | 1995-02-07 | Herzog Contracting Corporation | Dynamic rail longitudinal stress measuring system |
GB9510032D0 (en) * | 1995-05-18 | 1995-07-12 | Atomic Energy Authority Uk | Ultrasonic inspection |
US20060288756A1 (en) * | 2003-02-21 | 2006-12-28 | De Meurechy Guido D K | Method and apparatus for scanning corrosion and surface defects |
WO2004109222A2 (en) * | 2003-06-06 | 2004-12-16 | Luna Innovations | Method and apparatus for assessing a material |
US7975555B2 (en) * | 2005-12-01 | 2011-07-12 | California Institute Of Technology | Apparatus for simultaneously measuring longitudinal and shear wave speeds in materials under compression load via an ultrasonic transducer |
US20070214892A1 (en) * | 2006-03-15 | 2007-09-20 | Turner Joseph A | System and methods to determine and monitor changes in rail conditions over time |
US7849748B2 (en) * | 2008-05-15 | 2010-12-14 | Sperry Rail, Inc. | Method of and an apparatus for in situ ultrasonic rail inspection of a railroad rail |
US8322219B2 (en) * | 2008-08-08 | 2012-12-04 | Pure Technologies Ltd. | Pseudorandom binary sequence apparatus and method for in-line inspection tool |
US8256953B2 (en) * | 2008-10-31 | 2012-09-04 | Yuhas Donald E | Methods and apparatus for measuring temperature and heat flux in a material using ultrasound |
US8671761B2 (en) * | 2009-12-14 | 2014-03-18 | New Mexico Technical Research Foundation | Method of assessing bolted joint integrity |
-
2013
- 2013-03-21 WO PCT/US2013/033222 patent/WO2013142645A1/en active Application Filing
- 2013-03-21 AU AU2013204576A patent/AU2013204576C1/en not_active Ceased
- 2013-03-21 US US13/848,100 patent/US20140123761A1/en not_active Abandoned
- 2013-03-21 EP EP13764829.1A patent/EP2828649A4/en not_active Withdrawn
- 2013-03-21 CN CN201380026823.5A patent/CN104364642A/en active Pending
- 2013-03-21 IN IN8202DEN2014 patent/IN2014DN08202A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2828649A1 (en) | 2015-01-28 |
AU2013204576C1 (en) | 2015-08-13 |
AU2013204576A1 (en) | 2013-10-10 |
AU2013204576B2 (en) | 2014-12-18 |
EP2828649A4 (en) | 2016-04-13 |
US20140123761A1 (en) | 2014-05-08 |
CN104364642A (en) | 2015-02-18 |
WO2013142645A1 (en) | 2013-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IN2014DN08202A (en) | ||
HK1218572A1 (en) | Systems and methods for collecting and transmitting assay results | |
EP3218220A4 (en) | System and method for detecting a vehicle event and generating review criteria | |
EP3188433A4 (en) | Method and device for using unlicensed carrier in transmitting and receiving signal | |
EP3143387A4 (en) | Electrical methods and systems for concrete testing | |
EP3022524A4 (en) | Inspection system for inspecting an object and inspection method for same | |
EP2948914A4 (en) | Systems and methods for collaborating in a non-destructive testing system | |
EP3000188A4 (en) | Method and apparatus for transmitting or receiving rach signal in beamforming system | |
EP3033633A4 (en) | Sub-array transducer apparatus and methods | |
EP3030879A4 (en) | System and methods for monitoring an environment | |
GB201517584D0 (en) | Methods and systems for transmitting packages through an aggregated connection | |
WO2014116423A3 (en) | Systems and methods for sharing data in a non-destructive testing system | |
EP3173781B8 (en) | Airborne ultrasound testing system for a test object | |
EP2987312A4 (en) | System and method for acoustic echo cancellation | |
EP2923039A4 (en) | Acoustic signal enhancement apparatus, systems, and methods | |
EP3205062A4 (en) | Systems and methods for signal classification | |
TWI563387B (en) | A system and a method for generating an output signal | |
EP3079418A4 (en) | Signal sending method, signal detection method and relevant device and system | |
EP2967436A4 (en) | Systems and methods for acoustic detection using flow sensors | |
IL280494A (en) | Systems and methods for integrating ultrasonic transducers with hybrid contacts | |
EP3191856B8 (en) | Method and system for testing an electronic unit | |
EP2722845A4 (en) | Method and device for generating and restoring downmix signal | |
EP3049810A4 (en) | Systems and methods for diagnostic testing | |
EP3154414A4 (en) | Systems and methods for non-intrusive deception detection | |
EP3066341A4 (en) | Ground based systems and methods for testing reaction thrusters |