1975
DOI: 10.1007/bf02913576
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Contacting problems associated with aluminum and ferro-alloy additions in steelmaking-hydrodynamic aspects

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Cited by 29 publications
(12 citation statements)
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“…At the same time, liquid Fe solidifies at the interface, forming a Fe shell. 9) During the shell period, interactions between solid steel and liquid Al may lead to the formation of Fe-Al intermetallic compounds with melting points intermediate between those of steel and Al. Once the solid shell melts, Al is released in the melt.…”
Section: Fe-al Interactionsmentioning
confidence: 99%
“…At the same time, liquid Fe solidifies at the interface, forming a Fe shell. 9) During the shell period, interactions between solid steel and liquid Al may lead to the formation of Fe-Al intermetallic compounds with melting points intermediate between those of steel and Al. Once the solid shell melts, Al is released in the melt.…”
Section: Fe-al Interactionsmentioning
confidence: 99%
“…Marie-Aline VAN ENDE, 1,2) Muxing GUO, 1) Joris PROOST, 2) Bart BLANPAIN 1) and Patrick WOLLANTS The phenomena taking place at the early stage of Al deoxidation were investigated with specific attention on the formation of Al 2 O 3 inclusions. In a quartz tube, Al was exposed to liquid Fe containing different amounts of dissolved oxygen (O) for 1, 5, 30 and 60 s. In this paper, quenched microstructures of the diffusion couple were examined to identify the interactions and the nature of the phases at the experimental temperature.…”
Section: Interfacial Reactions Between Oxygen Containing Fe and Al Atmentioning
confidence: 99%
“…At the same time, liquid Fe solidifies at the interface, forming a shell. 1) This solid shell grows to a maximum thickness controlled by a heat transfer balance. [2][3][4] As the melting temperature of Al is much lower than that of steel, Al should melt completely inside the shell.…”
Section: Introductionmentioning
confidence: 99%
“…The subsurface trajectory of a particle together with its apparent or added mass is governed by drag, buoyancy and gravity forces; history term is only of minor importance in determining particle trajectories. Other component that forms part in the forces balance in particle motion during impact with liquid surfaces (particle projection into molten) is the surface tension force; the impact of particles with a liquid free surface is generally accompanied by the formation of a cavity when the solid first enters the liquid, however in this work the effect of surface tension was not accounted for 25 . The rapid decelerating of the particle during impact was based on the drag and the characteristics of the flow approaching the solid according the gas or liquid phases.…”
Section: Particle Tracingmentioning
confidence: 99%