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On the Properties of Conservative Finite Volume Scheme for the Two-Phase Stefan Problemстатья
- Авторы: Gusev A.O., Shcheritsa O.V., Mazhorova O.S.
- Журнал: Differential Equations
- Том: 58
- Номер: 7
- Год издания: 2022
- Издательство: Pleiades Publishing, Inc.
- Местоположение издательства: New York, USA
- Первая страница: 930
- Последняя страница: 946
- DOI: 10.1134/S0012266122070060
- Аннотация: We study the properties of a finite volume scheme for the two-phase Stefan problem.The numerical algorithm based on the explicit interface tracking is considered. The mathematical model takes into account the convective motion in the liquid and heat transfer in bothphases. A fixed melting temperature and internal energy balance condition are given at thephase boundary. The moving interface position is determined using the front-fixing method.It is shown that the proposed computational scheme is conservative and inherits the genericproperties of the original differential problem.
- Добавил в систему: Мажорова Ольга Семеновна