The effect of elastic interactions between displacive transformations on textures in steels

被引：54

作者：

Bate, P

Hutchinson, B

机构：

[1] Swedish Inst Met Res, S-11428 Stockholm, Sweden

[2] DONCASTERS Plc, Melbourne DE73 1FE, Derby, England

来源：

ACTA MATERIALIA | 2000年 / 48卷 / 12期

关键词：

steels; texture; phase transformations; martensite/shear; elastic interaction;

D O I：

10.1016/S1359-6454(00)00106-3

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The crystallographic texture of ferrite produced by transformation of textured austenite is affected by the nature of the transformation. Displacive transformation appears to favour certain of the crystallographically equivalent variants and so gives a stronger texture than purely diffusional transformation. Elastic interactions between transformation events, coupled with the presence of texture in the austenite, can explain this effect. (C) 2000 Acta Metallurgica Inc. Published by Elsevier Science Ltd. All,rights reserved.

引用

页码：3183 / 3192

页数：10

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