Published 1976 | Version v1
Report Open

Computer simulation of ultrasonic waves propagation; experimental checking

Creators

Description

It is shown that the angular spectrum formalism can be applied to transducers used for non destructive testing of metals. This formalism enables for example, the ultrasonic field of any transducer to be determined. Examples are given of measurements in water

Availability note (English)

MF available from INIS under the Report Number.

Abstract (French)

On montre que le formalisme du spectre angulaire s'applique aux traducteurs utilises pour l'examen ultrasonore non destructif des metaux. Le formalisme permet, entre autre, de determiner le champ ultrasonore d'un traducteur quelconque. Des exemples de mesures dans l'eau sont donnes

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Additional details

Additional titles

Original title (French)
Calcul et verification experimentale de l'evolution spatiale d'un champ ultrasonore reel

Publishing Information

Imprint Pagination
8 p.
Report number
FRNC-CONF--188

Conference

Title
8. World conference on nondestructive testing.
Dates
6 Sep 1976.
Place
Cannes, France.

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
8310873
Subject category
S42: ENGINEERING;
Resource subtype / Literary indicator
Conference
Descriptors DEI
MATHEMATICAL MODELS; SIMULATION; TRANSDUCERS; ULTRASONIC TESTING; ULTRASONIC WAVES; WAVE PROPAGATION
Descriptors DEC
ACOUSTIC TESTING; MATERIALS TESTING; NONDESTRUCTIVE TESTING; SOUND WAVES; TESTING