Modeling of the formation of AlN precipitates during solidification of steel

• Autorzy: Kalisz D. , Rzadkosz S.
• Języki publikacji: EN

Abstrakty

EN

The study was carried out computer simulations of the formation process of AlN precipitates in the solidification of steel. The chemical composition of steel and non-metallic inclusions formed was determined using the commercial software FactSage. Calculated amount of precipitates formed during cooling of steel between the liquidus and solidus temperatures under conditions of thermodynamic equilibrium. In parallel, the computations were performed using your own computer program. It was found that aluminum nitride is formed at the final stage of solidification, and the condition of its formation is low oxygen content in steel.

Słowa kluczowe

EN

computer simulation; aluminum nitride; solidification of steel; continuous casting of steel; silicon steel

PL

symulacja komputerowa; azotek glinu; krzepnięcie stali; odlewanie ciągłe stali; stal krzemowa

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2013
• Tom: Vol. 13, iss. 1
• Strony: 63--68
• Opis fizyczny: Bibliogr. 18 poz., rys., tab., wykr.

Twórcy

autor

Kalisz D.

• AGH University of Science and Technology, Reymonta 23, 30-059 Kraków, Poland

autor

Rzadkosz S.

• AGH University of Science and Technology, Reymonta 23, 30-059 Kraków, Poland

Bibliografia

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