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Recent Developments in High Strength Aluminium Alloys

Published online by Cambridge University Press:  04 July 2016

W. A. Baker ,
A. J. Bryant ,
R. J. Durham  and
R. W. Elkington
W. A. Baker
Affiliation:
Alcan Industries Ltd
A. J. Bryant
Affiliation:
Aluminium Laboratories Ltd
R. J. Durham
Affiliation:
Aluminium Laboratories Ltd
R. W. Elkington
Affiliation:
Aluminium Laboratories Ltd
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Extract

As The strength of aluminium alloys is increased, other desirable properties are increasingly sacrificed and, as with other metallic materials, a major difficulty in developing better strong alloys is to assess these other properties in terms which are satisfactory indices of service performance. This difficulty becomes more acute as strength is increased and further progress demands that supplier and user are in the closest possible agreement on methods of assessing the properties involved and on where the line must be drawn between acceptable and unacceptable material behaviour. Discussion of this aspect of strong light alloy development is always opportune and much of what is said in this paper is intended to provoke constructive discussion between supplier and user on this subject.

Type
Metallic Materials
Information
The Aeronautical Journal , Volume 70 , Issue 668 , August 1966 , pp. 757 - 763
Copyright
Copyright © Royal Aeronautical Society 1966

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