INFLUENCE OF INITIAL TEXTRUE ON THE COLD ROLLING TEXTURE OF Ti SHEETS

来源期刊：中国有色金属学报(英文版)1995年第2期

论文作者：Mao Weimin Yu Yongning Li Botao

文章页码：66 - 70

Key words：Ti; Rolling; Texture ;ODF

Abstract: The ODF method according to Bunge was used to analyse the formation of cold rolling texture in commercially pure Ti sheets with different initial textures.The orientation factor distribution of slip and twinning systems in orientation space was calculated, the stability of {000l} parallel to rolling plane as well as the instability of <1100> parallel to transverse direction were analysed, and the different stabilities of<1100> parallel to rolling direction were discussed. The multiplicity of micro-deformation mechanisms in pure Ti and multiple stable orientations cause remarkable influence of initial texture on the cold rolling texture.