Origin of the {h 1 1}<1/h,1,2> fiber in single phase ferrite steels

被引：5
作者：
Gobernado, P. [1 ]
Petrov, R. H. [3 ]
Moerman, J. [4 ]
Barbatti, C.
Kestens, L. A. I. [2 ]
机构：
[1] M2i, Mat Innovat Inst, Mekelweg 2, NL-2628 CD Delft, Netherlands
[2] Delft Univ Techn, NL-2628 CD Delft, Netherlands
[3] Univ Ghent, Dept Mat Sci & Engn, B-9000 Ghent, Belgium
[4] Jmuiden Tech Crt, Jmuiden, Netherlands
来源：
RECRYSTALLIZATION AND GRAIN GROWTH IV | 2012年 / 715-716卷
关键词：
Recrystallization; texture; nucleation mechanism; IF STEEL; RECRYSTALLIZATION;
D O I：
10.4028/www.scientific.net/MSF.715-716.134
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
In the present work, the oriented nucleation origin of the recrystallized {h11}< 1/h,1,2 > fibre is characterized. Aiming to investigate the substructural evolution of < 110 > 1/RD fibre grains and {001}< 110 > grains in particular, a detailed microstructure and texture analysis is performed by high resolution orientation scanning microscopy on a cross-rolled sample. The reason to work with cross-rolled material is the increased incidence of rotated cube orientations after cross rolling. The present data have revealed the presence in the deformed substructure of a crystallite volume that has rotated towards the {311}< 136 > component in the interior of < 110 >//RD fibre grains as a result of a grain fragmentation process. Preliminary simulations of the deformation texture suggested that the observed orientation fragmentation might be produced by strain localizations of a shear band nature.
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收藏
页码：134 / +
页数：2
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