Present status and future perspective of models for predicting microstructure of cold rolled steel sheets

Takehide Senuma

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Nowadays, most of cold rolled steel sheets are produced in continuous annealing lines. In continuous annealing lines, the recovery, recrystallization, reverse transformation and dissolution of precipitates occur in the heating and homogenizing process and the transformation and precipitation occur in the cooling and aging process. The required microstructure and mechanical properties are created by controlling these metallurgical phenomena properly. For the sophisticated control of these phenomena, the model for predicting micro structure is a useful tool and therefore, many models have been developed. In this review, the present status of those models is surveyed and their problems and future tasks are discussed.

Original languageEnglish
Pages (from-to)187-194
Number of pages8
JournalTetsu-To-Hagane/Journal of the Iron and Steel Institute of Japan
Volume97
Issue number4
DOIs
Publication statusPublished - May 13 2011

Keywords

  • Cold rolled steel sheet
  • Model
  • Precipitation
  • Recrystallization
  • Reverse transformation
  • Transformation

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Physical and Theoretical Chemistry
  • Metals and Alloys
  • Materials Chemistry

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