Computer simulation of simultaneous evolution of individual texture components During recrystallization of an IF steel

Materials Research

Simone Carreiro De Oliveira²  Weslley Luiz Da Silva Assis²  Elena Villa¹  Paulo Rangel Rios¹ 

[1] ,Universidade Federal Fluminense Escola de Engenharia Industrial Metalúrgica de Volta Redonda Volta Redonda RJ ,Brasil

关键词: microstructure;    kinetics;    recrystallization;    computer simulation;    analytical methods;    simultaneous transformations;   

DOI  :  10.1590/S1516-14392013005000111

来源: SciELO

【 摘 要 】

Computer simulation of simultaneous evolution of individual texture components during recrystallization of an IF steel is carried out. A new methodology has been developed that takes as its starting point experimental data of each texture component evolving during recrystallization. In particular, Magnusson et al. data on IF steel was analyzed in a previous work with the help of the exact analytical tools developed by Rios and Villa for simultaneous transformations. From this analysis parameters such as number of nuclei of each texture component per unit of volume could be obtained and were employed as input for the present computer simulation. From this input 3-d microstructures could then be generated. The methodology proposed here combines experimental data, exact analytical methods and computer simulation and may be employed to extract the maximum information from the experimental data.

【 授权许可】

CC BY   
 All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License