Formulae for deformation and strain rate tensors with respect to α-titanium alloy solid billet extrusion have been analytically deduced. Calculations made by the finite element method showed discrepancy between tangential and radial component values. Mathematical simulation showed that prevalence of one or the other component is a function of the radial component. A forecast concerning development of a radial texture in the peripheral layers of a billet in the range of industrially applicable extrusion ratios was made.
|Translated title of the contribution||Analytical Study of α-Titanium Alloy Extrusion with the Use of the Funite Element Method and Formulation of Forecast Concerning Texture Orientation|
|Number of pages||9|
|Journal||Технология легких сплавов|
|Publication status||Published - 2012|
Level of Research Output
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