On a model of phase relaxation for the hyperbolic Stefan problem

Recupero, Vincenzo (2003) On a model of phase relaxation for the hyperbolic Stefan problem. UNSPECIFIED. (In Press)

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    Abstract

    In this paper we study a model of phase relaxation for the Stefan problem with the Cattaneo-Maxwell heat flux law. We prove an existence and uniqueness result for the resulting problem and we show that its solution converges to the solution of the Stefan problem as the two relaxation parameters go to zero, provided a relation between these parameters holds.

    Item Type: Departmental Technical Report
    Department or Research center: Mathematics
    Subjects: Q Science > QC Physics (General) > QC321 Heat - conduction
    Uncontrolled Keywords: Stefan problem - phase relaxation - heat flux law
    Report Number: UTM 643, June 2003
    Repository staff approval on: 17 May 2005

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