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Modeling of Two-Stage Solidification: Part II Computational Verification of the Model

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Academic year: 2017

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Fig. 1. Solute concentration in the first few moments of the  process (grain fraction  f =
Fig. 4. Grain structure in macroscopic elements for cooling rate   ̇ =          ⁄ , for different time steps t=100 s, 120 s, and the  final structure
Fig. 6. Results of comparison between proposed model and  analytical models   1   f ,   1   f ,   1   f  for cooling rate

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