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Influence of Gravitation on the Processes of Heat and Mass Transfer in Solution Crystal Growth by the Travelling Heater Method (THM) (I)
Author(s) -
Cherepanova T.A.
Publication year - 1982
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/crat.2170170608
Subject(s) - planar , mass transfer , dissolution , axial symmetry , crystal (programming language) , heat transfer , solvent , crystal growth , mechanics , materials science , chemistry , thermodynamics , physics , geometry , mathematics , computer science , computer graphics (images) , organic chemistry , programming language
In axially symmetric and planar cases the formulation is given of a two‐dimensional hydrodynamic thermodiffusive problem on the crystal PbTe growth from solution by the travelling heater method. The analysis of the one‐dimensional thermo‐diffusive problem solution is presented. The dependences were obtained of the growing and dissolving interface positions relative to the heater on the heater travel rate for different lengths of solvent zone.