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Erschienen in: Metal Science and Heat Treatment 9-10/2015

01.01.2015

Numerical Simulation of Pearlitic Transformation in Steel 45Kh5MF

verfasst von: M. V. Maisuradze, Yu. V. Yudin, M. A. Ryzhkov

Erschienen in: Metal Science and Heat Treatment | Ausgabe 9-10/2015

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Abstract

A dilatometric study of steel 45Kh5MF used for making rolling mill rolls is performed. The results of the dilatometric and metallographic analyses are used to determine the kinetics of the perlitic transformation in the steel under continuous cooling. The developed method of numerical simulation of structural transformations under continuous cooling is used to solve the inverse problem and to plot a computational isothermal diagram of decomposition of supercooled austenite in steel 45Kh5MF in the range of perlitic transformation. To check the solution obtained an experimental isothermal diagram of decomposition of austenite in steel 45Kh5MF in the perlitic range is plotted. The data of both diagrams match accurately enough.

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Metadaten
Titel
Numerical Simulation of Pearlitic Transformation in Steel 45Kh5MF
verfasst von
M. V. Maisuradze
Yu. V. Yudin
M. A. Ryzhkov
Publikationsdatum
01.01.2015
Verlag
Springer US
Erschienen in
Metal Science and Heat Treatment / Ausgabe 9-10/2015
Print ISSN: 0026-0673
Elektronische ISSN: 1573-8973
DOI
https://doi.org/10.1007/s11041-015-9791-8

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