The analytical solution to Graetz problem with uniform wall heat flux is extended by including the viscous dissipation effect in the analysis. The analytical solution obtained reduces to that of Siegel, Sparrow and Hallman neglecting viscous dissipation as a limiting case. The sample developillg tem
Heat transfer to power-law fluids in thermal entrance region with viscous dissipation for constant heat flux conditions
โ Scribed by Sundaram, K. M. ;Nath, G.
- Book ID
- 112980513
- Publisher
- Springer-Verlag
- Year
- 1976
- Tongue
- English
- Weight
- 676 KB
- Volume
- 83
- Category
- Article
- ISSN
- 0370-0089
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๐ SIMILAR VOLUMES
Both hydro-dynamically and thermally fully developed laminar heat transfer of non-Newtonian fluids between fixed parallel plates has been analyzed taking into account the effect of viscous dissipation of the flowing fluid. Thermal boundary condition considered is that both the plates kept at differe
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