АНАЛИТИЧЕСКОЕ ИССЛЕДОВАНИЕ С ИСПОЛЬЗОВАНИЕМ МКЭ ПРЕССОВАНИЯ A-ТИТАНОВЫХ СПЛАВОВ И ПРОГНОЗОМ ОРИЕНТАЦИИ ТЕКСТУРЫ

Юрий Николаевич Логинов, Александр Алексеевич Ершов

科研成果: Article

摘要

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.
投稿的翻译标题Analytical Study of α-Titanium Alloy Extrusion with the Use of the Funite Element Method and Formulation of Forecast Concerning Texture Orientation
源语言Russian
页(从-至)79-87
页数9
期刊Технология легких сплавов
3
Published - 2012

GRNTI

  • 55.16.00

Level of Research Output

  • VAK List

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