Front tracking based macroscopic modeling of equiaxed and columnar zones in a binary alloy solidification

  • Miroslaw Seredynski
  • Jerzy Banaszek

Abstract

The Front Tracking based computer simulation model of solid-liquid phase transition driven by diffusion and thermo-solutal natural convection is presented, and its predictions are verified and validated by comparison with the data obtained from the other available numerical solution and the experimental study. The front tracking approach, based on local dendrite tip kinetics, is capable to distinguish zones of a columnar mush and of the equiaxed grains and, thus, provides means for more precise modeling of a binary alloy solidification.
Published
2011-05-25
How to Cite
SEREDYNSKI, Miroslaw; BANASZEK, Jerzy. Front tracking based macroscopic modeling of equiaxed and columnar zones in a binary alloy solidification. Journal of Power Technologies, [S.l.], v. 91, n. 2, p. 77-81, may 2011. ISSN 2083-4195. Available at: <https://papers.itc.pw.edu.pl/index.php/JPT/article/view/233>. Date accessed: 22 dec. 2024.
Citation Formats
Issue
Vol 91 No 2 (2011)
Section
Thermodynamics

Keywords

Front Tracking; binary alloy; solidification
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