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ISSN Online: 2377-424X

ISBN Print: 0-89116-299-2

International Heat Transfer Conference 7
September, 6-10, 1982, Munich, Germany

HEAT TRANSFER TO LAMINAR FLOW OF NON-NEWTONIAN PSEUDOPLASTIC FLUIDS IN TUBES

Get access (open in a dialog) DOI: 10.1615/IHTC7.1460
pages 51-56

Аннотация

An analytical study of developing and developed laminar flow of pseudoplastic fluids inside a circular tube with two boundary conditions, uniform wall heat flux (UHF) and constant wall temperature (UWT) is reported. For UWT, predictions were obtained for heating (UWTH) as well as for cooling (UWTC). In each case, a comprehensive correlation was devised to account for non-Newtonian effects and temperature-dependent consistency index effects. The numerical predictions are in very good agreement with available experimental data.