ETD

Archivio digitale delle tesi discusse presso l’Università di Pisa

Tesi etd-09112010-120625

Tipo di tesi

Tesi di laurea specialistica

URN

etd-09112010-120625

Titolo

Preliminary study of turbulent mixed convection in vertical parallel plates channels with symmetric UWT boundary conditions

Dipartimento

INGEGNERIA

Corso di studi

INGEGNERIA ENERGETICA

Parole chiave

heat transfer impairment
numerical simulation
turbulent mixed convection
uniform wall temperature
vertical parallel plates

Data inizio appello

11/10/2010

Consultabilità

Non consultabile

Data di rilascio

11/10/2050

Riassunto (Inglese)

Riassunto (Italiano)

The present study is concerned with mixed convection flows in turbulent regime. A computational analysis has been carried out in order to achieve a better understanding of the involved phenomena. The analysis has been focused on the momentum and heat transfer behaviour passing from pure forced to mixed convection. A vertical channel geometry has been chosen and the uniform wall temperature boundary conditions have been selected. The obtained results have been discussed in detail and an explanation of the main findings has been proposed.

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