Accession Number : ADD014044

Title :   Dispersion Strengthened Aluminum-Base Alloy.

Descriptive Note : Patent, Filed 30 Apr 87, patented 29 Nov 88,

Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON DC

Personal Author(s) : Mahajan, Yashwant R ; Kirchoff, Susan D ; Froes, Francis H

Report Date : 29 Nov 1988

Pagination or Media Count : 9

Abstract : An aluminum alloy containing about 2 to 6 weight percent titanium, about 3 to 11 weight percent of a rare earth of the Lanthanide Series and up to about 3 weight percent of a least one Group VIII metal, balance aluminum, is disclosed. The alloy is preferably prepared by rapid solidification in powder, particulate or ribbon form, and is subsequently compacted under controlled conditions. Patents. (JES)

Descriptors :   *ALUMINUM, *ALUMINUM ALLOYS, BALANCE, CONTROL, PATENTS, QUICK REACTION, RARE EARTH ELEMENTS, SOLIDIFICATION, TITANIUM

Subject Categories : Metallurgy and Metallography

Distribution Statement : APPROVED FOR PUBLIC RELEASE