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Convection forcée et conduction de chaleur avec congélation de l'eau contenue dans un produit alimentaire en plaque.

Conjugate forced convection and heat conduction with freezing of water content in a plate shaped food.

Auteurs : MORAGA N. O., MEDINA E. E.

Type d'article : Article

Résumé

External fluid mechanics and internal solidification of water content in meat are predicted from a mathematical model that includes continuity, Navier-Stokes and energy equations for air around the food and the heat diffusion equation inside the meat. Unsteady results are presented for both velocity vectors and temperature distributions in air, temperature variations in the food and for heat transfer coefficients. Experimental data for the temperature variation in time are used to assess the accuracy of the predicted values.

Détails

  • Titre original : Conjugate forced convection and heat conduction with freezing of water content in a plate shaped food.
  • Identifiant de la fiche : 2001-0049
  • Langues : Anglais
  • Source : International Journal of Heat and Mass Transfer - vol. 43 - n. 1
  • Date d'édition : 01/2000

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