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On the optimisation of superplastic free forming test of an AZ31 magnesium alloy sheet.
- Source :
- International Journal of Material Forming; Apr2008 Supplement, Vol. 1, p1067-1070, 4p
- Publication Year :
- 2008
-
Abstract
- In this work, an original algorithm, proposed in [1–2], has been used to predict the variable pressure-time load profile during a superplastic forming process, in order to get best performances, in terms of ductility, on the material. The so obtained curve has been used in experimental free bulging tests on an AZ31 magnesium alloy sheet. Tests results, in particular the maximum bulge height achieved by the material, have been compared with numerical results and with constant-pressure experimental tests. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 19606206
- Volume :
- 1
- Database :
- Complementary Index
- Journal :
- International Journal of Material Forming
- Publication Type :
- Academic Journal
- Accession number :
- 49468878
- Full Text :
- https://doi.org/10.1007/s12289-008-0203-0