Abstract

The formation of titanium nitride precipitations during solidification of steel was modeled with own computer software based on Ueshima model. A thermodynamic parameters database was worked out on the basis of literature study. Calculations were performed for two types of steel; one of them was high in titanium. The quantity of produced titanium nitrogen inclusions was calculated. The authors analyzed changes in nitrogen, titanium and oxygen content in the course of segregation of steel components on the solidification front. The influence of solidification rate on the process of precipitation formation was analyzed.

Details

Title
Modeling of TiN and Ti2O3 Precipitates Formation During Solidification of Steel/ Modelowanie Powstawania Wydzielen TiN I Ti2O3 W Procesie Krzepniecia Stali
Author
Kalisz, D; Zak, PL
Pages
1386-1392
Publication year
2014
Publication date
Dec 2014
Publisher
Polish Academy of Sciences
ISSN
17333490
e-ISSN
23001909
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
1697772285
Copyright
Copyright De Gruyter Open Sp. z o.o. Dec 2014