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A New Approach to More Realistic Rolling Texture Simulation
Author(s) -
Engler O.
Publication year - 2002
Publication title -
advanced engineering materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.938
H-Index - 114
eISSN - 1527-2648
pISSN - 1438-1656
DOI - 10.1002/1527-2648(200204)4:4<181::aid-adem181>3.0.co;2-3
Subject(s) - materials science , recrystallization (geology) , texture (cosmology) , microstructure , metallurgy , finite element method , sheet metal , composite material , computer science , structural engineering , artificial intelligence , geology , engineering , image (mathematics) , paleontology
To predict the mechanical properties of a deformed metallic sheet, the evolution of microstructure and crystallographic texture during the various steps of thermomechanical processing must be simulated. Obviously, a comprehensive prediction of texture changes accompanying subsequent recrystallization or of properties of the resulting sheets demands a high accuracy of rolling texture simulations. The present paper introduces a fast “simple”, i.e. non‐FEM based, model for improved rolling texture predictions. In comparison to the classical rolling texture models, the new scheme gives significantly improved texture predictions with much more realistic rolling textures.