The KARMA-1 program complex for solving time-dependent problems of crystal growth in ampoules
type: Item
instance of: scholarly article
title: The KARMA-1 program complex for solving time-dependent problems of crystal growth in ampoules
zbMATH Open document ID: 0941.35128
author: M. P. Marchenko
author: I. V. Fryazinov
published in: Computational Mathematics and Mathematical Physics
publication date: 2000-04-05T00:00:00Z
review text: The authors describe the physical processes, mathematical models, numerical methods, and possibilities of the KARMA-1 program complex for solving time-dependent problems of monocrystal growth by the Bridgman-Stockbarger, traveling-heater, and floating-zone melting methods for multi-component media. The processes are considered in constant and rotating magnetic fields, and in the case when an electric current passes through the melt. On the boundary of the domain, either boundary conditions of the first kind, or the conditions of thermal-radiation heat interchange with the heating chamber, are set; on the interphase, a functional relation between the temperature and admixture concentration is given.
Mathematics Subject Classification ID: 35R35
Mathematics Subject Classification ID: 35-04
Mathematics Subject Classification ID: 35Q30
Mathematics Subject Classification ID: 80A20
Mathematics Subject Classification ID: 65N06
zbMATH DE Number: 1427857
zbMATH Keywords: heat transfer
zbMATH Keywords: diffusion
zbMATH Keywords: monocrystal growth
reviewed by: A. Tret'yakov
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 1427857