Effects of blade shape on heat transfer and resistance for a spiral flow in a tube
β Scribed by A. F. Koval'nogov; V. P. Ermachenko
- Publisher
- Springer US
- Year
- 1976
- Tongue
- English
- Weight
- 266 KB
- Volume
- 31
- Category
- Article
- ISSN
- 1573-871X
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π SIMILAR VOLUMES
## Abstract The experimental results of singleβphase flow heat transfer and pressure drop experiments in the turbulent flow regime in a spirally ribbed tube and a smooth tube are presented in this paper. The ribbed tube has an outside diameter of 22βmm and an inside diameter of 11βmm (an equivalent
Heat transfer by forced convection and radiation in tubes is very important for high-temperature heat exchangers, which "nd wide applications in power plants. In addition, the entropy analysis gives insight into the qualitative measure of the heat transfer processes. Consequently, in the present stu