The Behaviour at Cold Plastic Deformation of Al-Li Base Alloys Used in Aeronautical Constructions

2002-01-2002

07/09/2002

Event
International Body Engineering Conference & Exhibition and Automotive & Transportation Technology Congress
Authors Abstract
Content
The experimental researches made to settle the behaviour at cold plastic deformation of Al-Li alloys used in aeronautical constructions was realized on anneal samples through upsetting, rolling, drawing and torsion methods.
The aim of this paper is to determined the behaviour at cold plastic deformation and the maximum possible degree of deformation, until don't appear cracks, through these four methods presented above for some Al-Li base alloys.
By examination of the results obtained through these methods, it was determined the maximum possible degree of deformation until don't appear cracks and the equations which describe the behaviour of the tested alloy to cold plastic deformation.
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DOI
https://doi.org/10.4271/2002-01-2002
Pages
9
Citation
Vasilescu, I., and Vasilescu, M., "The Behaviour at Cold Plastic Deformation of Al-Li Base Alloys Used in Aeronautical Constructions," SAE Technical Paper 2002-01-2002, 2002, https://doi.org/10.4271/2002-01-2002.
Additional Details
Publisher
Published
Jul 9, 2002
Product Code
2002-01-2002
Content Type
Technical Paper
Language
English