Mathematical Modeling of a Mushy Layer at the Inner Core Boundary of the Earth. Part 1. Analytical Solutions

被引:1
|
作者
Alexandrov, D. V. [1 ]
Malygin, A. P. [1 ]
Alexandrova, I. V. [1 ]
机构
[1] Ural Fed Univ, Dept Math Phys, Lab Multiscale Math Modeling, Ekaterinburg 620000, Russia
关键词
Mushy layer; crystal growth; dendrites; DIRECTIONAL SOLIDIFICATION; NONLINEAR DYNAMICS; CHIMNEY FORMATION; CONVECTION; CRYSTALLIZATION; INSTABILITY; ENERGETICS; STABILITY; EVOLUTION; HEAT;
D O I
10.1063/1.4913157
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Governing equations describing a convective mushy layer near the inner core boundary of the Earth are solved analytically in the case of arbitrary heat and mass transfer coefficients. A complete steady-state solution is found in terms of the bulk fraction of the solid phase in a mushy layer.
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页数:4
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