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ISSN Печать: 2152-5102
ISSN Онлайн: 2152-5110
Indexed in
Emergence of a Mushy Region in Processes of Binary Melt Solidification
Краткое описание
A formation of a mushy region (two-phase zone) for binary melt solidification is theoretically studied on the basis of numerical calculations. The velocity of solidification is determined in the form of a linear function of time for one-dimensional unidirectional solidification regime from a solid wall which is cooled gradually. Taking into account numerical calculations, we analytically determined the time of the emergence of a mushy region.
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Alexandrov D. V., On the theory of the formation of the two-phase concentration-supercooling region, Doklady Physics, 48, 9, 2003. Crossref
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Alexandrov D. V., Alexandrova I. V., Ivanov A. A., Malygin A. P., Nizovtseva I. G., Nonlinear analysis of the stability of solidification with a mushy zone, Russian Metallurgy (Metally), 2014, 8, 2014. Crossref
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Alexandrov D.V., Solidification with a quasiequilibrium two-phase zone, Acta Materialia, 49, 5, 2001. Crossref
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Alexandrov D. V., Malygin A. P., Convective instability of solidification with a phase transition zone, Journal of Experimental and Theoretical Physics, 112, 4, 2011. Crossref
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Malygin A. P., Alexandrov D. V., Analytical description of the quasi-stationary solidification of ternary systems, Russian Metallurgy (Metally), 2012, 2, 2012. Crossref
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Alexandrov D.V., Netreba A.V., Malygin A.P., Time-dependent crystallization in magma chambers and lava lakes cooled from above: The role of convection and kinetics on nonlinear dynamics of binary systems, International Journal of Heat and Mass Transfer, 55, 4, 2012. Crossref
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Alexandrov D.V., Malygin A.P., Flow-induced morphological instability and solidification with the slurry and mushy layers in the presence of convection, International Journal of Heat and Mass Transfer, 55, 11-12, 2012. Crossref
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Alexandrov D. V., Pinigin D. A., On the theory of dendritic growth: Soret and temperature-dependent diffusion effects, Russian Metallurgy (Metally), 2013, 2, 2013. Crossref
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Alexandrov D. V., Alexandrova I. V., Ivanov A. A., Gusakova O. V., Toropova L. V., Titova E. A., On the theory of two-phase zone incipience due to the effect of constitutional supercooling, 2034, 2018. Crossref
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Alexandrov D. V., Nizovtseva I. G., Alexandrova I. V., Ivanov A. A., Starodumov I. O., Toropova L. V., Gusakova O. V., Shepelevich V. G., On the Theory of Directional Solidification in the Presence of a Mushy Zone, Russian Metallurgy (Metally), 2021, 2, 2021. Crossref