BE838543A - Procede et appareil pour l'inspection ultrasonique de matieres attenuant fortement les ultrasons - Google Patents
Procede et appareil pour l'inspection ultrasonique de matieres attenuant fortement les ultrasonsInfo
- Publication number
- BE838543A BE838543A BE164299A BE164299A BE838543A BE 838543 A BE838543 A BE 838543A BE 164299 A BE164299 A BE 164299A BE 164299 A BE164299 A BE 164299A BE 838543 A BE838543 A BE 838543A
- Authority
- BE
- Belgium
- Prior art keywords
- attentive
- ultrasonics
- ultrasonic inspection
- materials strongly
- strongly
- Prior art date
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
- G01N29/28—Details, e.g. general constructional or apparatus details providing acoustic coupling, e.g. water
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/002—Devices for damping, suppressing, obstructing or conducting sound in acoustic devices
-
- 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
- G01N2291/10—Number of transducers
- G01N2291/102—Number of transducers one emitter, one receiver
-
- 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
- G01N2291/263—Surfaces
- G01N2291/2632—Surfaces flat
-
- 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
- G01N2291/269—Various geometry objects
- G01N2291/2695—Bottles, containers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (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)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/549,537 US4165649A (en) | 1975-02-13 | 1975-02-13 | Apparatus and method for ultrasonic inspection of highly attenuative materials |
Publications (1)
Publication Number | Publication Date |
---|---|
BE838543A true BE838543A (fr) | 1976-08-13 |
Family
ID=24193407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE164299A BE838543A (fr) | 1975-02-13 | 1976-02-13 | Procede et appareil pour l'inspection ultrasonique de matieres attenuant fortement les ultrasons |
Country Status (3)
Country | Link |
---|---|
US (1) | US4165649A (fr) |
JP (1) | JPS51146291A (fr) |
BE (1) | BE838543A (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6035253A (ja) * | 1983-08-01 | 1985-02-23 | Nippon Steel Corp | 超音波による結晶粒径測定法 |
US4509369A (en) * | 1983-08-25 | 1985-04-09 | Combustion Engineering, Inc. | Near surface inspection system |
US4556813A (en) * | 1983-10-17 | 1985-12-03 | Joseph Baumoel | Cast metal sonic transducer housing |
US5095442A (en) * | 1986-11-12 | 1992-03-10 | The Expert System Technologies, Inc. | Nondestructive measurement of fractions of phases in mixtures and composite materials |
US4897796A (en) * | 1986-11-12 | 1990-01-30 | The Expert System Technologies, Inc. | Nondestructive measurement of fractions of phases in mixtures and composite materials |
US4794545A (en) * | 1986-11-12 | 1988-12-27 | The Expert System Technologies, Inc. | Nondestructive measurement of fractions of phases in mixtures and composite materials |
US4961346A (en) * | 1986-11-12 | 1990-10-09 | The Expert System Technologies, Inc. | Apparatus for performing ultrasonic measurements |
AU620023B2 (en) * | 1987-11-10 | 1992-02-13 | Expert System Technologies, Inc., The | Nondestructive measurement of composite materials |
US5251486A (en) * | 1988-04-29 | 1993-10-12 | Iowa State University Research Foundation, Inc. | Method of ultrasonic measurement of texture |
GB9510032D0 (en) * | 1995-05-18 | 1995-07-12 | Atomic Energy Authority Uk | Ultrasonic inspection |
FR2752461B1 (fr) * | 1996-08-14 | 1998-11-06 | Dory Jacques | Procede et dispositif pour le traitement de signaux representatifs d'ondes reflechies ou transmises par une structure volumique en vue d'effectuer une exploration et une analyse de cette structure |
AU2006202696B2 (en) * | 1997-10-31 | 2008-09-18 | Jfe Steel Corporation | Method of grinding roll utilising an apparatus for ultrasonically detecting flaws on surface of circular cylinder |
US6408695B1 (en) * | 1999-12-03 | 2002-06-25 | General Electric Company | Ultrasonic inspection method and system for detecting critical flaws |
US6497151B1 (en) * | 1999-12-20 | 2002-12-24 | U.S. Pipe & Foundry Company | Non-destructive testing method and apparatus to determine microstructure of ferrous metal objects |
US6651502B1 (en) | 2002-04-03 | 2003-11-25 | The United States Of America As Represented By The Secretary Of The Navy | Method for acoustic imaging of a tubular shape |
US7174787B2 (en) * | 2003-03-13 | 2007-02-13 | Andec Manufacturing Ltd. | System and method for inspecting an industrial furnace or the like |
EP1544610A1 (fr) * | 2003-12-19 | 2005-06-22 | Siemens Aktiengesellschaft | Procédé et dispositif de détection de fissures dans des écrans thérmiques |
US7703327B2 (en) * | 2004-09-16 | 2010-04-27 | The Boeing Company | Apparatus and method for area limited-access through transmission ultrasonic inspection |
JP4682175B2 (ja) * | 2007-08-20 | 2011-05-11 | 日立Geニュークリア・エナジー株式会社 | 原子炉圧力容器における溶接部の検査装置及び検査方法 |
JP2009229355A (ja) * | 2008-03-25 | 2009-10-08 | Toshiba Corp | 原子炉振動監視装置及びその方法 |
DE102008037516A1 (de) | 2008-11-03 | 2010-05-27 | Ge Sensing & Inspection Technologies Gmbh | Ultraschall-Prüfkopfanordnung sowie Vorrichtung zur Ultraschallprüfung eines Bauteils |
US10416120B2 (en) * | 2014-08-29 | 2019-09-17 | University Of Louisiana At Lafayette | System and methods for determining sensitization of alloy by measuring and correlating ultrasonic parameters |
US11035829B2 (en) * | 2017-10-27 | 2021-06-15 | Olympus America Inc. | Dual ultrasonic probe with variable roof angle |
US20220146460A1 (en) * | 2020-11-11 | 2022-05-12 | Southwest Research Institute | Guided wave testing of welds in pipelines and plate structures |
CN114295731B (zh) * | 2021-12-28 | 2023-02-21 | 杭州电子科技大学 | 一种基于激光激励纵波测量亚表面缺陷深度的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH318220A (de) * | 1953-04-14 | 1956-12-31 | Usag Ultraschall Ag | Vorrichtung zur Prüfung von Werkstücken mit Ultraschall |
US3485087A (en) * | 1965-10-05 | 1969-12-23 | Branson Instr | Ultrasonic inspection apparatus |
CH479071A (de) * | 1966-12-13 | 1969-09-30 | Concast Ag | Vorrichtung zur Lokalisierung von Inhomogenitäten nach dem Ultraschall-Echo-Prinzip, insbesondere zur Bestimmung der Phasengrenze fest/flüssig beim Stranggiessen |
DE1648664A1 (de) * | 1967-01-31 | 1972-05-04 | Ruhrgas Ag | Verfahren und Vorrichtung zum zerstoerungsfreien Pruefen von Werkstuecken mittels Ultraschallwellen im Impuls-Echo-Verfahren |
US3895685A (en) * | 1971-04-19 | 1975-07-22 | Combustion Eng | Method and apparatus for ultrasonic inspection of weldments |
-
1975
- 1975-02-13 US US05/549,537 patent/US4165649A/en not_active Expired - Lifetime
-
1976
- 1976-02-13 JP JP51014752A patent/JPS51146291A/ja active Pending
- 1976-02-13 BE BE164299A patent/BE838543A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
US4165649A (en) | 1979-08-28 |
JPS51146291A (en) | 1976-12-15 |
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