Phase-field modeling of diffusion controlled phase ... - KTH Mechanics
Phase-field modeling of diffusion controlled phase ... - KTH Mechanics
Phase-field modeling of diffusion controlled phase ... - KTH Mechanics
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580 LOGINOVA et al.: PHASE-FIELD SIMULATIONS OF BINARY ALLOY SOLIDIFICATIONFig. 7. Solute and temperature redistributions (top and bottom rows, respectively) obtained in the “small” box(2.2810 5 m), for the cooling rates 1.310 5 , 3.410 4 and 2.110 3 K/s varying from the left column to theright one. Time is 1.4 ms. The concentration and the temperature <strong>field</strong>s employ the same color scheme as inFigs. 2 and 3, respectively. The black line shown with the temperature <strong>field</strong> represents the location <strong>of</strong> thesolid/liquid interface.Fig. 8. Solute and temperature redistributions (top and bottom rows, respectively) obtained in the “large” box(6.910 5 m), for the cooling rates 1.310 5 , 3.410 4 and 2.110 3 K/s varying from the left column to theright one. (a) and (b) are given at time 1.7 ms, while the others are at 2.5 ms.
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