Szczegóły publikacji
Opis bibliograficzny
Modeling of the kinetics of carbonitrides precipitation process in microalloyed steels / MARYNOWSKI Przemysław, ADRIAN Henryk, GŁOWACKI Mirosław, WOŹNY Krzysztof, KOCLĘGA Damian // W: METAL 2018 : 27th international conference on Metallurgy and materials : May 23rd – 25th 2018, Brno, Czech Republic : abstracts. — Ostrava : TANGER Ltd., cop. 2018. — ISBN: 978-80-87294-83-3. — S. 123. — Pełny tekst W: METAL 2018 [Dokument elektroniczny] : 27th international conference on Metallurgy and materials : May 23rd–25th 2018, Brno : conference proceedings : reviewed version. — Dane tekstowe. – Wersja do Windows. — Ostrava : TANGER Ltd., cop. 2018. — 1 dysk optyczny — S. 783–788. — Wymagania systemowe: Adobe Reader ; napęd CD-ROM. — Bibliogr. s. 788, Abstr. — ISBN 978-80-87294-84-0. — W pełnym tekście kolejność nazwisk autorów: P. Marynowski, M. Głowacki, H. Adrian, K. Woźny, D. Koclęga
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Dane bibliometryczne
| ID BaDAP | 114099 |
|---|---|
| Data dodania do BaDAP | 2018-06-07 |
| Rok publikacji | 2018 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Konferencja | 27th international conference on Metallurgy and materials |
Abstract
Microalloying elements Ti, Nb, V, entered into steel they influence their microstructure and mechanical properties, because formation of carbonitrides, M (C, N), which in the high temperature inhibit the austenite grains growth and during the cooling of the austenite form fine precipitates giving the dispersion precipitation effect in ferrite. Influence of carbonitrides to the microstructure and mechanical properties depends on their basic stereological parameters: volume fraction, VV, and their size, r. In this work the model of the kinetics of the carbonitrides precipitation which enable to predict the chemical composition of austenite as well as the size distribution of carbonitrides formed during isothermal annealing of supersaturated steel is presented. The model is based on the Kampmann and Wagner model developed using the classical theory of nucleation. Examples of applications of developed model are presented. © 2018 TANGER Ltd., Ostrava.