Chemical metallurgy characteristics of steels and their transformation into acicular ferrite

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27360%2F04%3A00010263" target="_blank" >RIV/61989100:27360/04:00010263 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Chemical metallurgy characteristics of steels and their transformation into acicular ferrite
Original language description
The inclusions responsible for the preferential acicular ferrite nucleation in carbon steels have been studied. Nucleation rate of acicular ferrite is expressed by various factors from which following two parameters play a very important role in this process. Increase in chemical free enthalpy change for ferrite phase nucleation due to Mn-depleted zone formation in vicinity of Ti2O3 inclusions (MnS precipitation). Decrease in interfacial energy accompanying acicular ferrite nucleation on TiN having highlattice registry with ferrite matrix. The conditions leading to the achievement of acicular ferrite as dominant phase in microstructure are analysed.
Czech name
Chemicko metalurgické charakteristiky ocelí a jejich transformace na acikulární ferit
Czech description
Chemicko metalurgické charakteristiky ocelí a jejich transformace na acikulární ferit

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
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Project
<a href="/en/project/LN00B029" target="_blank" >LN00B029: Centre of Materials and Technology Resaerch</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2004
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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