This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
The Warm Ductility of Commercial Aluminum Sheet Alloys
Technical Paper
2005-01-1388
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
Warm forming offers the potential to produce complex aluminum components at high production volumes. The present paper evaluates the warm forming potential of seven different commercial aluminum alloys; 2008-T4, 5454-H32, 5754-O, 6111-T4, GZ45-T4, and two 5083 alloys. The mechanical behavior of these alloys is studied between 25°C and 300°C, and compared with a variety of materials from the literature, especially 5182, which has been well characterized. Analysis of total elongation, strain rate sensitivity, and strain localization demonstrate that 5083 and 5754 have promising warm forming performance.
Recommended Content
Technical Paper | Anisotropy Effects in the Forming of Aluminum Sheet |
Technical Paper | Mechanical Properties of High Performance Aluminum Castings |
Technical Paper | Influence of Strain Rates on Springback of 2xxx Series Aluminum Alloys |
Citation
Krajewski, P., "The Warm Ductility of Commercial Aluminum Sheet Alloys," SAE Technical Paper 2005-01-1388, 2005, https://doi.org/10.4271/2005-01-1388.Also In
Lightweight Castings and Aluminum Alloys for Advanced Automotive Applications
Number: SP-1948; Published: 2005-04-11
Number: SP-1948; Published: 2005-04-11
References
- Schroth J.G. “General Motors Quick Plastic Forming Process,” Advances in Superplasticity and Superplastic Forming Taleff E.M. Friedman P.A. Krajewski P.E. Mishra R.S. Schroth J.G. TMS 2004 9 20
- Barnes A.J. Mat. Sci. Forum 170-172 1994 701 714
- Materials Engineering 88 5 1978 52 54
- Shehata F. Painter M.J. Pearce R. Journal of Metalworking Technology 1978 2 279 290
- Ayres R.A. Metallurgical Transactions 1977 8A 487 492
- Morris L.R. George R.A. SAE Paper 770206 1977 1 9
- Ayres R.A. Lanning H.W. Taylor B. Heimbuch R. Brazier W.G. SAE Paper 780180 1978 702 706
- Ayres R.A. Wenner M.L. Metallurgical Transactions 1979 10A 41 46
- Ayres R.A. Metallurgical Transactions 1979 10A 849 854
- Taleff E.M. Nevland P.J. Krajewski P.E. Met. Mat. Trans A 32A 2001 1119 1130
- Li D. Ghosh A. K. Mat. Sci. and Eng. A A352 2003 279 286
- Metals Handbook 9th 13 “Corrosion” 586
- Langdon T.G. Scr. Metall. 11 1977 997 1000
- Okabe T. Hatayama T. Trans. Iron Steel Inst. Jpn. 27 1987 B-31
- L'Esperance G. Loretto M.H. Roberts W.T. Price D. Wilson D.V. Met. Trans.A 15A 1984 913 922
- Andrews T. Roberts W.T. Rodrigues P.M.B. Wilson D.V. Aluminum Technology '86 London, UK 1986 581 588
- Shehata F.A. Key Engineering Materials A4 1983 1 9
- Taleff E. M. Henshall G.A. Lesuer D.R. Nieh T.G. 4th Int. Conf. of Aluminum Alloys Atlanta, GA Sept. 1994
- Taylor B. Heimbuch R.A. General Motors unpublished research 1976
- Taleff E.M. Lesuer D.R. Wadsworth J Met. Mat. Trans. A 27A 2 1996 343 352