Accession Number:

AD0853178

Title:

Effect of Inclusions as Measured by Ultrasonic Methods on the Mechanical Properties of Aircraft Quality Steel.

Descriptive Note:

Final technical rept. 1 Jun 66-31 Mar 68,

Corporate Author:

INTERNATIONAL HARVESTER CO CHICAGO IL MFG RESEARCH

Personal Author(s):

• Carter, C. J.
• Cellitti, R. A.
• Abar, J. W.

Report Date:

1969-01-01

Pagination or Media Count:

147.0

Abstract:

Descriptors:

• *STEEL
• NONDESTRUCTIVE TESTING
• IMPURITIES
• DEFECTS(MATERIALS)
• AIRFRAMES
• STRUCTURAL COMPONENTS
• FATIGUE(MECHANICS)
• ULTRASONIC RADIATION
• INSTRUMENTATION
• PIEZOELECTRIC TRANSDUCERS
• LIFE EXPECTANCY(SERVICE LIFE)
• TENSILE PROPERTIES
• LIFE EXPECTANCY(SERVICE LIFE)
• FAILURE(MECHANICS)
• IMPACT TESTS
• SURFACE ROUGHNESS
• HEAT TREATMENT

Subject Categories:

• Metallurgy and Metallography
• Test Facilities, Equipment and Methods
• Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE