Axial heat conduction effects in the entrance region of circular ducts
โ Scribed by A. Haji-Sheikh; J. V. Beck; Donald E. Amos
- Publisher
- Springer-Verlag
- Year
- 2008
- Tongue
- English
- Weight
- 659 KB
- Volume
- 45
- Category
- Article
- ISSN
- 1432-1181
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๐ SIMILAR VOLUMES
A finite difference technique is used for the evaluation of the rate of heat transfer in the thermal entrance region of ducts with axial conduction. The velocity profile is fully developed and flow in a tube and between parallel plates is studied. Local and average Nusselt numbers and mixing tempera
The asymptotic solution of laminar convective heat transfer in the entrance region of a circular conduit where velocity and temperature profiles are developing simultaneously, is obtained for fluids with high Prandtl numbers. Numerical values of local and average Nusselt numbers as functions of Pr a