PHOTOELASTIC DETECTION OF ULTRASONIC PULSES.

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Abstract:

An experiment is designed which has the potential to allow a visual detection of progressive ultrasonic pulsed vibrations in transparent media. Various materials, solid and liquid, are employed and the results of each investigation are presented. Difficulties encountered are discussed, and suggestions for improvements are offered. Author

Author(s):
Maguire, John J.
Author Organization(s):
ARMY MATERIALS RESEARCH AGENCY WATERTOWN MASS
Descriptive Note:
Technical note,
Pagination:
0014

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
AMRA-TN-63-07
Project Number(s):
DA-1A010501B010
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*ULTRASONIC RADIATION, DETECTION), (*PHOTOELASTICITY, ULTRASONIC RADIATION), TRANSPARENT PANELS, POLARIZATION, INTERACTIONS, DIFFRACTION, STRESSES, EXPERIMENTAL DESIGN
Field(s)/Group(s):
Acoustics, Mechanics
Keyword(s):
PULSED OPERATION
Report Date:
1963 Dec 01