FR2386047B2 - - Google Patents
Info
- Publication number
- FR2386047B2 FR2386047B2 FR7709405A FR7709405A FR2386047B2 FR 2386047 B2 FR2386047 B2 FR 2386047B2 FR 7709405 A FR7709405 A FR 7709405A FR 7709405 A FR7709405 A FR 7709405A FR 2386047 B2 FR2386047 B2 FR 2386047B2
- Authority
- FR
- France
- 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
Links
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H13/00—Measuring resonant frequency
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/12—Measuring magnetic properties of articles or specimens of solids or fluids
- G01R33/18—Measuring magnetostrictive properties
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Measuring Magnetic Variables (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7709405A FR2386047A2 (fr) | 1977-03-29 | 1977-03-29 | Dispositif de mesure automatique de coefficient de qualite de barreaux magnetostrictifs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7709405A FR2386047A2 (fr) | 1977-03-29 | 1977-03-29 | Dispositif de mesure automatique de coefficient de qualite de barreaux magnetostrictifs |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2386047A2 FR2386047A2 (fr) | 1978-10-27 |
FR2386047B2 true FR2386047B2 (fr) | 1981-04-30 |
Family
ID=9188727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7709405A Granted FR2386047A2 (fr) | 1977-03-29 | 1977-03-29 | Dispositif de mesure automatique de coefficient de qualite de barreaux magnetostrictifs |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2386047A2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2851771C2 (de) * | 1978-11-30 | 1980-12-18 | Ibm Deutschland Gmbh, 7000 Stuttgart | Verfahren zur direkten Bestimmung der Magnetostriktionskonstanten und Vorrichtung zur Durchführung desselben |
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1977
- 1977-03-29 FR FR7709405A patent/FR2386047A2/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2386047A2 (fr) | 1978-10-27 |