IT7883478A0 - ULTRASONIC DEVICE FOR NON-DESTRUCTIVE TESTING OF COHESION SURFACES. - Google Patents
ULTRASONIC DEVICE FOR NON-DESTRUCTIVE TESTING OF COHESION SURFACES.Info
- Publication number
- IT7883478A0 IT7883478A0 IT7883478A IT8347878A IT7883478A0 IT 7883478 A0 IT7883478 A0 IT 7883478A0 IT 7883478 A IT7883478 A IT 7883478A IT 8347878 A IT8347878 A IT 8347878A IT 7883478 A0 IT7883478 A0 IT 7883478A0
- Authority
- IT
- Italy
- Prior art keywords
- ultrasonic device
- destructive testing
- cohesion
- cohesion surfaces
- destructive
- Prior art date
Links
- 238000009659 non-destructive testing Methods 0.000 title 1
Classifications
-
- 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
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/24—Methods or devices for transmitting, conducting or directing sound for conducting sound through solid bodies, e.g. wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
- B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
- B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface
- B06B1/0629—Square array
-
- 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
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
-
- 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
- G01N2291/048—Transmission, i.e. analysed material between transmitter and receiver
Landscapes
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772757355 DE2757355A1 (en) | 1977-12-22 | 1977-12-22 | ULTRASONIC DEVICE FOR NON-DESTRUCTIVE TESTING OF BINDING AREAS |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7883478A0 true IT7883478A0 (en) | 1978-10-11 |
IT1104944B IT1104944B (en) | 1985-10-28 |
Family
ID=6026937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT7883478A IT1104944B (en) | 1977-12-22 | 1978-10-11 | ULTRASONIC DEVICE FOR THE NON-DESTRUCTIVE TESTING OF COHESION SURFACES |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS591980B2 (en) |
DE (1) | DE2757355A1 (en) |
FR (1) | FR2412842A1 (en) |
GB (1) | GB2029960A (en) |
IT (1) | IT1104944B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6019438B2 (en) * | 1980-10-16 | 1985-05-16 | 株式会社神戸製鋼所 | Defect inspection method for plate-fin heat exchanger |
DK399485D0 (en) * | 1985-09-02 | 1985-09-02 | Herbert Renald Christian Drue | METHOD OF EXAMPLING ULTROID AND ULTROYD LEADERS FOR USE IN EXERCISING THE PROCEDURE |
IT1182581B (en) * | 1985-09-30 | 1987-10-05 | Fiat Auto Spa | PROCEDURE AND EQUIPMENT TO DETECT THE PRESENCE OF WORKING BREAKS IN MECHANICAL PIECES OBTAINED BY MOLDING |
DE3633556A1 (en) * | 1985-10-04 | 1987-04-09 | Basf Ag | Device for non destructively testing components made of fibre-reinforced composite materials and other materials having strong ultrasound scattering for very small defects |
CA1337830C (en) * | 1989-09-29 | 1995-12-26 | David Jarman | Ultrasonic inspection of seal integrity of bond lines in sealed containers |
JP2541012B2 (en) * | 1990-11-28 | 1996-10-09 | 凸版印刷株式会社 | Ultrasonic spectrum microscope |
EP0928640A1 (en) * | 1998-01-12 | 1999-07-14 | Imra Europe S.A. | Ultrasonic transducer with a horn and phased array using such ultrasonic transducers |
DE202019101206U1 (en) * | 2019-03-04 | 2020-06-05 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Device for monitoring a manufacturing process for manufacturing a fiber composite component |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR958531A (en) * | 1950-03-13 | |||
DE746329C (en) * | 1937-05-04 | 1944-06-19 | Sergej Sokoloff | Method and device for detecting defects in solid objects |
FR1145638A (en) * | 1956-03-14 | 1957-10-28 | Realisations Ultrasoniques Sa | Multi-element transducer for the examination of solids by elastic waves and method for its manufacture |
GB1150680A (en) * | 1965-05-21 | 1969-04-30 | Automation Ind Inc | Material Tester |
CH455331A (en) * | 1967-03-17 | 1968-06-28 | Eicken Henri | Detector device in an installation for signaling a moving fabric band and automatic control of a straightening mechanism |
FR2134909A5 (en) * | 1971-04-23 | 1972-12-08 | Cit Alcatel |
-
1977
- 1977-12-22 DE DE19772757355 patent/DE2757355A1/en not_active Ceased
-
1978
- 1978-09-20 FR FR7826935A patent/FR2412842A1/en not_active Withdrawn
- 1978-09-27 GB GB7838405A patent/GB2029960A/en not_active Withdrawn
- 1978-10-11 IT IT7883478A patent/IT1104944B/en active
- 1978-11-10 JP JP53138766A patent/JPS591980B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2412842A1 (en) | 1979-07-20 |
GB2029960A (en) | 1980-03-26 |
JPS5488183A (en) | 1979-07-13 |
JPS591980B2 (en) | 1984-01-14 |
DE2757355A1 (en) | 1979-07-05 |
IT1104944B (en) | 1985-10-28 |
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