Numerical Simulation of steel ingot

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Numerical Simulation of steel ingot

Popis výsledku v původním jazyce

During pouring and solidification process of steel in metal die can be created many different defects of ingots. This paper concentrates on the very common but important one, porosity. Porosity appearance depends on chemistry of poured steel, its solidification range, pouring temperature, H/D ingot ratio, shape of metal die, thickness of the die walls and some other effects. In cooperation with Vitkovice HM we are trying to find out and describe importance of some of these influences. It helps with understanding of the solidification process and optimization of new dies for Vitkovice HM. The new dies should have positive influence on solidification paths of metal and minimize amount of porosity. Software Procast was used as a tool of virtual process simulation. Results from filling of the die cavity, solidification of metal, stress analyses and mechanical properties prediction are described in the paper. Simulation may be used for optimization of ingot head and better utilization of po

Název v anglickém jazyce

Numerical Simulation of steel ingot

Popis výsledku anglicky

During pouring and solidification process of steel in metal die can be created many different defects of ingots. This paper concentrates on the very common but important one, porosity. Porosity appearance depends on chemistry of poured steel, its solidification range, pouring temperature, H/D ingot ratio, shape of metal die, thickness of the die walls and some other effects. In cooperation with Vitkovice HM we are trying to find out and describe importance of some of these influences. It helps with understanding of the solidification process and optimization of new dies for Vitkovice HM. The new dies should have positive influence on solidification paths of metal and minimize amount of porosity. Software Procast was used as a tool of virtual process simulation. Results from filling of the die cavity, solidification of metal, stress analyses and mechanical properties prediction are described in the paper. Simulation may be used for optimization of ingot head and better utilization of po

Druh

O - Ostatní výsledky

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

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Návaznosti

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů