A model to predict the austenite evolution during hot strip rolling of conventional microalloyed steels

被引：3

作者：

Perlade, A. ^{[1
]}

Grandemange, D. ^{[1
]}

Huin, D. ^{[1
]}

Couturier, A. ^{[1
]}

Oostsuka, K. ^{[1
]}

机构：

[1] Nippon Steel Corp Ltd, Futtsu 29912, Japan

来源：

REVUE DE METALLURGIE-CAHIERS D INFORMATIONS TECHNIQUES | 2008年 / 105卷 / 09期

关键词：

D O I：

10.1051/metal:2008063

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

An integrated model developed by ArcelorMittal and NSC to predict the microstructural evolution of austenite in conventional and microalloyed HSLA steels during multi-pass hot rolling is presented. The prediction of austenite grain size, recrystallized fraction, residual strain and precipitation state are given. Applications of this model during mono-deformation tests and during multi-pass rolling are reported.

引用

页码：443 / 451

页数：9

共 15 条

[1] Iso-work increment assumption for heterogeneous material behavior modelling [J].