The method of fundamental solutions for free surface Stefan problems

S. Chantasiriwan; B.T. Johansson; Daniel Lesnic

doi:10.1016/j.enganabound.2008.08.010

The method of fundamental solutions for free surface Stefan problems

S. Chantasiriwan, B.T. Johansson, Daniel Lesnic

Research output: Contribution to journal › Article › peer-review

Abstract

In this paper, free surface problems of Stefan-type for the parabolic heat equation are investigated using the method of fundamental solutions. The additional measurement necessary to determine the free surface could be a boundary temperature, a heat flux or an energy measurement. Both one- and two-phase flows are investigated. Numerical results are presented and discussed.

Original language	English
Pages (from-to)	529-538
Number of pages	10
Journal	Engineering Analysis with Boundary Elements
Volume	33
Issue number	4
DOIs	https://doi.org/10.1016/j.enganabound.2008.08.010
Publication status	Published - Apr 2009

Keywords

free surface
method of fundamental solutions
Stefan problem

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10.1016/j.enganabound.2008.08.010

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title = "The method of fundamental solutions for free surface Stefan problems",

abstract = "In this paper, free surface problems of Stefan-type for the parabolic heat equation are investigated using the method of fundamental solutions. The additional measurement necessary to determine the free surface could be a boundary temperature, a heat flux or an energy measurement. Both one- and two-phase flows are investigated. Numerical results are presented and discussed.",

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author = "S. Chantasiriwan and B.T. Johansson and Daniel Lesnic",

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T1 - The method of fundamental solutions for free surface Stefan problems

AU - Chantasiriwan, S.

AU - Johansson, B.T.

AU - Lesnic, Daniel

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N2 - In this paper, free surface problems of Stefan-type for the parabolic heat equation are investigated using the method of fundamental solutions. The additional measurement necessary to determine the free surface could be a boundary temperature, a heat flux or an energy measurement. Both one- and two-phase flows are investigated. Numerical results are presented and discussed.

AB - In this paper, free surface problems of Stefan-type for the parabolic heat equation are investigated using the method of fundamental solutions. The additional measurement necessary to determine the free surface could be a boundary temperature, a heat flux or an energy measurement. Both one- and two-phase flows are investigated. Numerical results are presented and discussed.

KW - free surface

KW - method of fundamental solutions

KW - Stefan problem

U2 - 10.1016/j.enganabound.2008.08.010

DO - 10.1016/j.enganabound.2008.08.010

M3 - Article

SN - 0955-7997

VL - 33

SP - 529

EP - 538

JO - Engineering Analysis with Boundary Elements

JF - Engineering Analysis with Boundary Elements

IS - 4

ER -

The method of fundamental solutions for free surface Stefan problems

Abstract

Keywords

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