GB2516538B - Method for operating an electromagnetic ultrasonic transducer - Google Patents
Method for operating an electromagnetic ultrasonic transducerInfo
- Publication number
- GB2516538B GB2516538B GB1408777.9A GB201408777A GB2516538B GB 2516538 B GB2516538 B GB 2516538B GB 201408777 A GB201408777 A GB 201408777A GB 2516538 B GB2516538 B GB 2516538B
- Authority
- GB
- United Kingdom
- Prior art keywords
- operating
- ultrasonic transducer
- electromagnetic ultrasonic
- electromagnetic
- transducer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
- G01N29/2412—Probes using the magnetostrictive properties of the material to be examined, e.g. electromagnetic acoustic transducers [EMAT]
-
- 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
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/262—Arrangements for orientation or scanning by relative movement of the head and the sensor by electronic orientation or focusing, e.g. with phased arrays
-
- 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
- G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
- G01N29/341—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor with time characteristics
- G01N29/343—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor with time characteristics pulse waves, e.g. particular sequence of pulses, bursts
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Electromagnetism (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013008570.5A DE102013008570B4 (en) | 2013-05-17 | 2013-05-17 | Method for operating an electromagnetic ultrasonic transducer |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201408777D0 GB201408777D0 (en) | 2014-07-02 |
GB2516538A GB2516538A (en) | 2015-01-28 |
GB2516538B true GB2516538B (en) | 2015-06-10 |
Family
ID=51135019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1408777.9A Expired - Fee Related GB2516538B (en) | 2013-05-17 | 2014-05-19 | Method for operating an electromagnetic ultrasonic transducer |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102013008570B4 (en) |
GB (1) | GB2516538B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106442741B (en) * | 2016-02-03 | 2019-01-25 | 河南中原光电测控技术有限公司 | A kind of electromagnet ultrasonic changer for roller surface automatic detection |
DE102018003803A1 (en) * | 2018-05-09 | 2019-11-14 | Diehl Metering Gmbh | Measuring device for determining a fluid size |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2145823A (en) * | 1983-09-02 | 1985-04-03 | Betr Forsch Inst Angew Forsch | Electromagnetic trandsducer |
DE3637366A1 (en) * | 1986-11-03 | 1988-05-11 | Fraunhofer Ges Forschung | Electromagnetic ultrasonic transducer |
WO1996001424A1 (en) * | 1994-07-01 | 1996-01-18 | Sonic Force Corporation | Electromagnetic acoustic transducer |
US20030159516A1 (en) * | 2000-07-07 | 2003-08-28 | Gerhard Hubschen | Electromagnetic ultrasonic transducer |
US20110179875A1 (en) * | 2008-07-16 | 2011-07-28 | Fraunhofer-Gesellschaft Zur Förderung Der Angewand | Method for evaluating received signals acquired during a non-destructive ultrasonic wave test, and device for non-destructive ultrasonic wave testing of a test body |
DE102013003498A1 (en) * | 2013-02-28 | 2014-08-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Method for manufacturing comb-shaped support structure for high frequency-coil arrangement, involves providing multiple identical comb structure strips with uniform strip thickness oriented in y-direction in each case |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2655804C3 (en) * | 1976-12-09 | 1980-01-24 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V., 8000 Muenchen | Electrodynamic ultrasonic wave transducer |
DE3511768C2 (en) | 1985-03-30 | 1994-06-09 | Betr Forsch Inst Angew Forsch | Electromagnetic transducer |
DE102008061849A1 (en) | 2008-12-15 | 2010-06-17 | Vdeh-Betriebsforschungsinstitut Gmbh | Method and device for testing an electrically conductive body |
-
2013
- 2013-05-17 DE DE102013008570.5A patent/DE102013008570B4/en active Active
-
2014
- 2014-05-19 GB GB1408777.9A patent/GB2516538B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2145823A (en) * | 1983-09-02 | 1985-04-03 | Betr Forsch Inst Angew Forsch | Electromagnetic trandsducer |
DE3637366A1 (en) * | 1986-11-03 | 1988-05-11 | Fraunhofer Ges Forschung | Electromagnetic ultrasonic transducer |
WO1996001424A1 (en) * | 1994-07-01 | 1996-01-18 | Sonic Force Corporation | Electromagnetic acoustic transducer |
US20030159516A1 (en) * | 2000-07-07 | 2003-08-28 | Gerhard Hubschen | Electromagnetic ultrasonic transducer |
US20110179875A1 (en) * | 2008-07-16 | 2011-07-28 | Fraunhofer-Gesellschaft Zur Förderung Der Angewand | Method for evaluating received signals acquired during a non-destructive ultrasonic wave test, and device for non-destructive ultrasonic wave testing of a test body |
DE102013003498A1 (en) * | 2013-02-28 | 2014-08-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Method for manufacturing comb-shaped support structure for high frequency-coil arrangement, involves providing multiple identical comb structure strips with uniform strip thickness oriented in y-direction in each case |
Also Published As
Publication number | Publication date |
---|---|
DE102013008570B4 (en) | 2015-06-25 |
GB201408777D0 (en) | 2014-07-02 |
DE102013008570A1 (en) | 2014-11-20 |
GB2516538A (en) | 2015-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20200519 |