Accession Number:

AD0691230

Title:

NEW TECHNIQUES IN NONDESTRUCTIVE TESTING BY ACOUSTICAL AND EXO-ELECTRON EMISSION

Descriptive Note:

Semi-annual progress rept. 1 Jul 1968-28 Feb 1969

Corporate Author:

ARIZONA UNIV TUCSON ENGINEERING EXPERIMENT STATION

Personal Author(s):

• Chambers, Robert H.
• Hoenig, Stuart A.

Report Date:

1968-07-01

Pagination or Media Count:

12.0

Abstract:

The report discusses progress in the identification and classification of the acoustical and exo-electron emission characteristics of deformed materials.

Descriptors:

• *NONDESTRUCTIVE TESTING
• ACOUSTIC PROPERTIES
• BAND THEORY OF SOLIDS
• ELECTRON IRRADIATION
• EMISSIVITY
• METALS
• SECONDARY EMISSION
• SPECTRUM ANALYZERS
• STRAIN GAGES

Subject Categories:

• Fabrication Metallurgy
• Test Facilities, Equipment and Methods

Distribution Statement:

APPROVED FOR PUBLIC RELEASE