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STRÁNSKÝ, K. KAVIČKA, F. ŠTĚTINA, J. SEKANINA, B. STRÁNSKÝ, L.
Originální název
The effect of electromagnetic (i.e. induction) stirring of the melt of concast billets on the reduction of their surface defects
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
Electromagnetic stirring (EMS) suppresses the growth of columnar crystals of billets and reduces the tendency to cracking during casting and at low temperatures. A caster was used for the testing of two induction stirrers - one on the actual mould and the other beneath the mould - to determine the effect of EMS on the formation of the structure of non-alloy steel. Experimental research was also confronted with results acquired from the application of the models of the temperature field and chemical heterogeneity and the physical-similarity theory. Statistical monitoring of the quality of concast billets has proven that stirring significantly reduces the occurrence of defects - in this case cracks.
Klíčová slova
concasting, electromagnetic stirring, dendritic structure, quality of billets, defects.
Autoři
STRÁNSKÝ, K.; KAVIČKA, F.; ŠTĚTINA, J.; SEKANINA, B.; STRÁNSKÝ, L.
Rok RIV
2008
Vydáno
2. 9. 2008
Nakladatel
VUTIUM Brno
Místo
Brno
ISBN
9781617823190
Kniha
Proceedings of ECF 17
Strany od
196
Strany do
Strany počet
1
BibTex
@inproceedings{BUT26741, author="Karel {Stránský} and František {Kavička} and Josef {Štětina} and Bohumil {Sekanina} and Lubomír {Stránský}", title="The effect of electromagnetic (i.e. induction) stirring of the melt of concast billets on the reduction of their surface defects", booktitle="Proceedings of ECF 17", year="2008", pages="196--196", publisher="VUTIUM Brno", address="Brno", isbn="9781617823190" }