| Numéro |
J. Phys. Colloques
Volume 48, Numéro C3, Septembre 1987
4th International Aluminium Lithium Conference
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|---|---|---|
| Page(s) | C3-605 - C3-611 | |
| DOI | https://doi.org/10.1051/jphyscol:1987370 | |
4th International Aluminium Lithium Conference
J. Phys. Colloques 48 (1987) C3-605-C3-611
DOI: 10.1051/jphyscol:1987370
1 Institut für Allgemeine Metallkunde und Metallphysik RWTH Aachen, Kopernikusstr. 14, D-5100 Aachen, F.R.G.
2 DFVLR, Institut für Werkstoff-Forschung, D-5000 Köln 90, F.R.G.
J. Phys. Colloques 48 (1987) C3-605-C3-611
DOI: 10.1051/jphyscol:1987370
THE ROLLING TEXTURE DEVELOPMENT IN AN 8090 Al-Li ALLOY
J. HIRSCH1, O. ENGLER1, K. LÜCKE1, M. PETERS2 et K. WELPMANN21 Institut für Allgemeine Metallkunde und Metallphysik RWTH Aachen, Kopernikusstr. 14, D-5100 Aachen, F.R.G.
2 DFVLR, Institut für Werkstoff-Forschung, D-5000 Köln 90, F.R.G.
Abstract
The texture development in cold rolled 8090 Al-Li alloy is investigated with the help of quantitative ODF analysis. By variation of the starting conditions (initial texture, grain shape, age hardening) the systematic dependence of the rolling texture on these parameters is analysed. The results are given in form of volume fractions of characteristic texture components and density and orientation of the characteristic fcc rolling texture fibre. They are compared to results of texture simulations, based on Taylor type theories. The influence of particles on texture formation is discussed.