Predictions of pressure drop and heat transfer in concentric annular ducts with modified power law fluids
β Scribed by M. Capobianchi; T. F. Irvine
- Publisher
- Springer-Verlag
- Year
- 1992
- Tongue
- English
- Weight
- 640 KB
- Volume
- 27
- Category
- Article
- ISSN
- 1432-1181
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π SIMILAR VOLUMES
This paper reports the results of a numerical study of the Nusselt number for the H1 and T boundary conditions in laminar, fully-developed flows of pseudoplastic and dilatant fluids in rectangular ducts. Equations for the apparent viscosity that span the entire shear rate range were utilized and the
This paper aims to show the application of the analytical approach presented recently by Gottifredi et al. [lnt. J. Heat Mass Trans@ 26, 1215-1220 (1983)] to the generalized Graetz-Nusselt problem, in order to estimate the mixing-cup temperature of a power-law fluid which is flowing through a duct w
The steady laminar flow and heat transfer of an incompressible, electrically conducting, power law non-Newtonian fluids in a rectangular duct are studied in the presence of an external uniform magnetic field. The momentum and energy equations are solved iteratively using a finite difference method.