Quantitative phase-field modeling for dilute alloy solidification involving diffusion in the solid.

Munekazu Ohno1, Kiyotaka Matsuura

  • 1Division of Materials Science and Engineering, Graduate School of Engineering, Hokkaido University, North 13 West 8, Sapporo 060-8628, Japan.

Summary

This study extends the antitrapping current scheme for phase-field models to binary alloy solidification. The new model accurately handles solid diffusion and eliminates spurious effects for reliable dendrite growth simulations.

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