### Abstract

A mathematical model for predicting the transformation of proeutectoid steels during continuous cooling and the microstructure after transformation has been developed using time-independent equations of the transformation kinetics. The effect of chemical compositions on the transformation kinetics is considered in terms of nucleation and growth rates calculated theoretically with thermodynamic parameters. The transformations from austenite to ferrite, pearlite, and bainite during continuous cooling can be calculated by the model and good agreement between the calculated and measured results can be obtained. The effect of hot deformation on the transformation kinetics is also discussed.

Original language | English |
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Title of host publication | Proceedings of the Riso International Symposium on Metallurgy and Materials Science |

Publisher | Publ by Riso Natl Lab |

Pages | 565-570 |

Number of pages | 6 |

ISBN (Print) | 8755015514 |

Publication status | Published - 1989 |

Externally published | Yes |

Event | Proceedings of the 10th Riso International Symposium on Metallurgy and Materials Science - Roskilde, Den Duration: Sep 4 1989 → Sep 8 1989 |

### Other

Other | Proceedings of the 10th Riso International Symposium on Metallurgy and Materials Science |
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City | Roskilde, Den |

Period | 9/4/89 → 9/8/89 |

### Fingerprint

### ASJC Scopus subject areas

- Engineering(all)

### Cite this

*Proceedings of the Riso International Symposium on Metallurgy and Materials Science*(pp. 565-570). Publ by Riso Natl Lab.

**Kinetic model for phase transformations of proeutectoid steels during continuous cooling.** / Suehiro, M.; Senuma, T.; Yada, H.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

*Proceedings of the Riso International Symposium on Metallurgy and Materials Science.*Publ by Riso Natl Lab, pp. 565-570, Proceedings of the 10th Riso International Symposium on Metallurgy and Materials Science, Roskilde, Den, 9/4/89.

}

TY - GEN

T1 - Kinetic model for phase transformations of proeutectoid steels during continuous cooling

AU - Suehiro, M.

AU - Senuma, T.

AU - Yada, H.

PY - 1989

Y1 - 1989

N2 - A mathematical model for predicting the transformation of proeutectoid steels during continuous cooling and the microstructure after transformation has been developed using time-independent equations of the transformation kinetics. The effect of chemical compositions on the transformation kinetics is considered in terms of nucleation and growth rates calculated theoretically with thermodynamic parameters. The transformations from austenite to ferrite, pearlite, and bainite during continuous cooling can be calculated by the model and good agreement between the calculated and measured results can be obtained. The effect of hot deformation on the transformation kinetics is also discussed.

AB - A mathematical model for predicting the transformation of proeutectoid steels during continuous cooling and the microstructure after transformation has been developed using time-independent equations of the transformation kinetics. The effect of chemical compositions on the transformation kinetics is considered in terms of nucleation and growth rates calculated theoretically with thermodynamic parameters. The transformations from austenite to ferrite, pearlite, and bainite during continuous cooling can be calculated by the model and good agreement between the calculated and measured results can be obtained. The effect of hot deformation on the transformation kinetics is also discussed.

UR - http://www.scopus.com/inward/record.url?scp=0024776390&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0024776390&partnerID=8YFLogxK

M3 - Conference contribution

SN - 8755015514

SP - 565

EP - 570

BT - Proceedings of the Riso International Symposium on Metallurgy and Materials Science

PB - Publ by Riso Natl Lab

ER -