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On the refined integral method for the one-phase Stefan problem with time-dependent boundary conditions

par Sadoun, Nacer ;Si-Ahmed, El Khider;Colinet, Pierre
Référence Applied mathematical modelling, 30, page (531-544)
Publication Publié, 2006

Article révisé par les pairs

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Résumé :

Refined integral heat balance is developed for Stefan problem with time-dependent temperature applied to exchange surface. The method is applied to phase change in the half-plane and ordinary differential equation is obtained for the solid/liquid interface. The results are compared to those obtained by heat balance integral, perturbation and numerical methods.