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Direction General pour lArmement DGA
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Direction General pour lArmement DGA
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Application filed by Direction General pour lArmement DGAfiledCriticalDirection General pour lArmement DGA
Priority to FR9210774ApriorityCriticalpatent/FR2695477B1/fr
Publication of FR2695477A1publicationCriticalpatent/FR2695477A1/fr
Application grantedgrantedCritical
Publication of FR2695477B1publicationCriticalpatent/FR2695477B1/fr
G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
G01H15/00—Measuring mechanical or acoustic impedance
Landscapes
Physics & Mathematics
(AREA)
Acoustics & Sound
(AREA)
General Physics & Mathematics
(AREA)
Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves
(AREA)
Measurement Of Mechanical Vibrations Or Ultrasonic Waves
(AREA)
FR9210774A1992-09-091992-09-09Procédé et dispositif de mesure de caractéristiques acoustiques d'un objet immergé.
Expired - Fee RelatedFR2695477B1
(fr)