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

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

Résumé

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.

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Biographie de l'auteur

Mauro Antonio Rincon, Instituo de Matemática-Universidade Federal do Rio de Janeiro
Departamento de Ciência da Computação- Instituto de Matemática - Análise Numérica de EDP
Publiée
2009-06-24
Rubrique
Proceedings