Experimental Evaluation of the Heat Transfer Through the Walls of Household Refrigerators

نویسندگان

  • C. Melo
  • L. W. da Silva
  • R. H. Pereira
چکیده

This work presents an experimental analysis of heat transfer paths from the surroundings to the interior food compartment of a 230 liters all refrigerator under closed door conditions. The overall refrigerator thermal conductance was determined from conventional reverse heat loss rate measurements as well as from unconventional measurements taken with specially manufactured heat flux sensors. The heat transfer rate through each of the various pathways (walls, door, gasket, etc.) was also quantified.

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تاریخ انتشار 2014