Accession Number:

AD0757206

Title:

Fracture Toughness of Al-Zn-MgCu-Mn Alloys to DTD 5024.

Descriptive Note:

Technical rept.,

Corporate Author:

ROYAL AIRCRAFT ESTABLISHMENT FARNBOROUGH (ENGLAND)

Personal Author(s):

• Peel,C. J.
• Forsyth,P. J. E.

Report Date:

1972-11-01

Pagination or Media Count:

49.0

Abstract:

Five al-Zn-Mg-Cu alloy forgings were made with different compositions within the DTD 5024 specification limits to study the effect of composition variations on fracture toughness and tensile properties. Author Modified Abstract

Descriptors:

• *ALUMINUM ALLOYS
• FRACTURE(MECHANICS)
• ZINC ALLOYS
• MAGNESIUM ALLOYS
• COPPER ALLOYS
• IRON ALLOYS
• MICROSTRUCTURE
• METALLOGRAPHY
• TENSILE PROPERTIES
• UNITED KINGDOM

Subject Categories:

• Properties of Metals and Alloys

Distribution Statement:

APPROVED FOR PUBLIC RELEASE