Texture Evolution and Earing in Aluminium Can Sheet |
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| Journal | Materials Science Forum (Volumes 495 - 497) |
|---|---|
| Volume | Textures of Materials - ICOTOM 14 |
| Edited by | Paul Van Houtte and Leo Kestens |
| Pages | 1565-1572 |
| DOI | 10.4028/www.scientific.net/MSF.495-497.1565 |
| Citation | Jürgen Hirsch, 2005, Materials Science Forum, 495-497, 1565 |
| Online since | September, 2005 |
| Authors | Jürgen Hirsch |
| Keywords | Al-Mg-Mn Alloys Can Body Stock, Anisotropy, Cube Texture, Earing, Rolling Texture |
| Abstract | The texture evolution during hot and cold rolling of AlMg1Mn1 can body sheet is described and the related anisotropy effects during deep drawing are analysed quantitatively. The typical textures of rolled aluminium show the transition between ß-fibre orientations and cube recrystallization texture, depending on rolling temperature and strain. These correlate with transitions between 45° and 0°/90° ear heights in deep drawn cups which are described by a new method of Fourier series expansion. Processing parameters to achieve low anisotropy are discussed. |
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