The effect of texture in modeling deformation processes of bcc steel sheets

被引：8

作者：

Gerstein, Gregory ^{[1
]}

Bruchanov, Arkadii A. ^{[2
]}

Dyachok, Dmitry V. ^{[2
]}

Nuernberger, Florian ^{[1
]}

机构：

[1] Univ Hannover, Inst Mat Sci, D-30823 Garbsen, Germany

[2] South Ukrainian Natl Pedag Univ, UA-65020 Odessa, Ukraine

来源：

MATERIALS LETTERS | 2016年 / 164卷

关键词：

Texture; Young's modulus; Damage; X-ray methods; Dual phase steel;

D O I：

10.1016/j.matlet.2015.11.007

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In textured polycrystals, combinations of averaging the direction cosines of crystals (CADCC) were found which define interdependences between the crystallographic texture and the anisotropy of the kinetic and elastic properties of a steel sheet. It was shown that in case of bcc materials, three of these parameters exist which can be calculated using the orientation distribution function (ODF). Based on the ODF, the CADCC were calculated for dual-phase steel DP600 sheets before and after annealing at 220 degrees C and subsequent deformation by tension to 3%, 6% and 10%. Additionally, damage development was analyzed in this study. (C) 2015 Elsevier B.V. All rights reserved.

引用

页码：356 / 359

页数：4

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