The Stefan problem with moving boundary - doi: 10.5269/bspm.v26i1-2.7412

Autores

  • Mauro Antonio Rincon Instituo de Matemática-Universidade Federal do Rio de Janeiro
  • A. Scardua

DOI:

https://doi.org/10.5269/bspm.v26i1-2.7412

Palavras-chave:

Stefan Problem, Crank-Nicolson method, Moving Boundary, Finite Element Method

Resumo

A mathematical model of the linear thermodynamic equations with moving ends, based on the Stefan Problem is considered. In this work, we are interested in obtaining existence, uniqueness and regularity using the Faedo-Galerkin method. For numerical solutions, we shall employ the nite element method together with the Crank-Nicolson method. A numerical experiment is presented toshow the moving boundary for the problem.

Biografia do Autor

  • Mauro Antonio Rincon, Instituo de Matemática-Universidade Federal do Rio de Janeiro
    Departamento de Ciência da Computação- Instituto de Matemática - Análise Numérica de EDP

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Publicado

2009-06-24

Edição

v. 26 n. 1-2 (2008)

Seção

Proceedings

Licença

When the manuscript is accepted for publication, the authors agree automatically to transfer the copyright to the (SPM).

The journal utilize the Creative Common Attribution (CC-BY 4.0).

 

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