Effect of cold deformation on the structure and properties of aluminum alloy 1441 sheets
Journal Article
·
· Metal Science and Heat Treatment
- All-Russian Institute of Aircraft Materials, Moscow (Russian Federation)
The new, deformable alloy 1441 (system Al-Cu-Mg-Li-Zr) has a lower density (by 6.8%) and a higher elasticity modulus (by 12%) than alloy 1163 (3.8-4.5%Cu, 1.2-1.6%Mg, 0.4-0.8%Mn, and Al), and a longer service life for comparable strength properties. Investigation of the properties and structure of alloy 1441 after deformation is of interest.
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 159644
- Journal Information:
- Metal Science and Heat Treatment, Journal Name: Metal Science and Heat Treatment Journal Issue: 1-2 Vol. 37; ISSN MHTRAN; ISSN 0026-0673
- Country of Publication:
- United States
- Language:
- English
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